Home New planning applications Mayo Planning applications · Mayo
Mayo planning applications: the last 3 months 276 new, 79 still open for observations, newest first. Each links to the proposal, the status, the date observations close and the other applications nearby. Showing 1–200 of 276.
Received in the last 3 months Open Houndswood North, Cross, Co. Mayo Planning permission to renovate an existing dilapidated vernacular farm- house and construct a new extension with a wastewater treatment… Received 12 Oct 2026 · observations close 16 Nov 2026 · 2660800 Withdrawn Snugborough Newport Road, Castlebar, Co. Mayo The development will consist of 1) the retention of minor elevation alterations including a carport, 2) the retention of the construction… Received 12 Oct 2026 · Withdrawn or invalid · 2660799 Open Dowagh West, Cross, Co. Mayo Previously granted under Planning Ref: No. P21/472. The development will consist of: the retention of 3no. roof lights, a ground floor rear… Received 12 Oct 2026 · observations close 16 Nov 2026 · 2660798 Open Murrisknabol, Westport, Co. Mayo The development will consist of the retention of a hardstanding area and associated berm together with all ancillary site works. Received 12 Oct 2026 · observations close 16 Nov 2026 · 2660797 Open An Carn (Fowler), Toorglass West, Co. Mayo (1) Demolition of existing ruined dwelling, (2) construction of proposed Corncrake Field Station, (3) installation of a proprietary… Received 9 Oct 2026 · observations close 13 Nov 2026 · 2660796 Open Bank of Ireland, Main Street, Ballinrobe The development will consist of the following: 1. Lowering of 1no. existing external cut stone step at front entrance door on west… Received 8 Oct 2026 · observations close 12 Nov 2026 · 2660795 Open Barnagreggaun, Mayo Abbey Claremorris, County Mayo The development will consist of Permission to extend and renovate an existing 2 Storey dwelling, construct a single-storey and two-storey… Received 8 Oct 2026 · observations close 12 Nov 2026 · 2660794 Open Cregnanagh Td., Kilmaine, Co. Mayo Construction of a serviced dwelling, an effluent treatment system and a garage/shed together with all associated services Received 8 Oct 2026 · observations close 12 Nov 2026 · 2660793 Open Lecarrow, Newport, Co. Mayo Construction of a new dwelling together with all associated ancillary site works. Received 8 Oct 2026 · observations close 12 Nov 2026 · 2660792 Open Drumkeen, Claremorris, County Mayo Permission to construct domestic dwelling house, new treatment system and percolation area, and all ancillary site development works at… Received 8 Oct 2026 · observations close 12 Nov 2026 · 2660791 Withdrawn Houndswood North, Cross, Co. Mayo Renovation of an existing stone farmhouse dwelling Received 7 Oct 2026 · Withdrawn or invalid · 2660790 Open Murneen North, Claremorris, Co. Mayo The development consists of the construction of a replacement effluent treatment system, The positioning of the roadside boundary wall 4… Received 7 Oct 2026 · observations close 11 Nov 2026 · 2660789 Open 30 Riverside Drive, Quignalecka, Ballina Co. Mayo Full planning permission for the following: (1) Demolish existing semi-detached two-story dwelling house, (2) Construct replacement… Received 7 Oct 2026 · observations close 11 Nov 2026 · 2660788 Open Doona Td, Ballycroy, Westport Co. Mayo Full planning permission for the following: (1) Demolish existing detached dwelling house, (2) Construct replacement detached dwelling… Received 7 Oct 2026 · observations close 11 Nov 2026 · 2660787 Open 34 Abbey Court, Killala Road Ballina, Co. Mayo Full planning permission for the following: (1) Demolish existing semi-detached two-story dwelling house, (2) Construct replacement… Received 7 Oct 2026 · observations close 11 Nov 2026 · 2660786 Open 41 Riverside Grange, Quignalecka, Ballina Co. Mayo Full planning retention permission for the following: (1) Retention of all Proposed works during construction of replacement dwelling and… Received 7 Oct 2026 · observations close 11 Nov 2026 · 2660785 Open Stuckeen, Ballyglass, Claremorris The construction of a new dwelling house, domestic garage and wastewater treatment system together with all ancillary site works and… Received 6 Oct 2026 · observations close 10 Nov 2026 · 2660784 Open Annagh Beg Ballycastle, Ballina, County Mayo Development will Consist of the Construction of 1 No. Dwelling House & Wastewater Treatment System with Soil Polishing Filter. Including all… Received 6 Oct 2026 · observations close 10 Nov 2026 · 2660783 Open Knockbawn (Cuildoo), Callow, Foxford Extension and renovation of the existing dwelling house to include a rear extension and front porch, together with all ancillary site works. Received 6 Oct 2026 · observations close 10 Nov 2026 · 2660782 Open Moneen Road, Rinshinna, Castlebar Co. Mayo An application is being made to Mayo County Council on behalf of Sayvale 24 Ltd for planning permission for the following development at… Received 6 Oct 2026 · observations close 10 Nov 2026 · 2660781 Open 42. Rockwell, Ballina, Co. Mayo The application will consist of planning permission to (1) Demolish existing semi-detached two storey dwelling house, and (2) Construct… Received 6 Oct 2026 · observations close 10 Nov 2026 · 2660780 Withdrawn Murneen North, Claremorris, Co. Mayo The development consists of the construction of a replacement effluent treatment system, The positioning of the roadside boundary wall 4… Received 6 Oct 2026 · Withdrawn or invalid · 2660779 Open Carrowkeeran, Murrisk, Westport Construct dwelling house and domestic garage, with connection to effluent treatment system together with associated site services Received 5 Oct 2026 · observations close 9 Nov 2026 · 26241 Open Ballynahaglish, Ballina Construction of new agricultural entrance, and all ancillary site works Received 5 Oct 2026 · observations close 9 Nov 2026 · 26240 Open Mochara, Shrule Retention permission for minor alterations to position of the dwelling house and retention of revised site boundaries previously granted… Received 5 Oct 2026 · observations close 9 Nov 2026 · 26239 Withdrawn Derreen, Achill, Co Mayo Extension to the front of the house and New Roof and roof windows along with first floor Accommodation and alterations and modifications to… Received 5 Oct 2026 · Withdrawn or invalid · 2660778 Open Ballindoo or Doocastle, Ballymote, Co. Mayo Planning Permission to construct a storey and a half dwelling house, Effluent treatment unit and soil polishing filter on site, together… Received 5 Oct 2026 · observations close 9 Nov 2026 · 2660777 Open Castleburke, Ballintubber, Co. Mayo Change of use of existing domestic garage into accommodation as an Annex, permission for renovation and connection to existing services at… Received 5 Oct 2026 · observations close 9 Nov 2026 · 2660776 Open Pulgloss, Louisburgh, Co. Mayo Demolish existing family dwelling house and shed and build replacement family dwelling house with new proprietary waste water treatment… Received 5 Oct 2026 · observations close 9 Nov 2026 · 2660775 Open Bowgate Court, Bowgate Street, Ballinrobe Resilire Ltd. intend to apply for permission for development at Bowgate Court, Bowgate Street, Ballinrobe, Co. Mayo. The development will… Received 5 Oct 2026 · observations close 9 Nov 2026 · 2660773 Open The Beehive, Keel Keel East, County May0 Construct A Flat Roof Single Storey Extension To The Side (Eastern Elevation) Of The Existing Beehive Restaurant. The Proposed Extension… Received 4 Oct 2026 · observations close 9 Nov 2026 · 2660774 Open Castletourly, Aghamore, Ballyhaunis Construction of a new dwelling house and installation of a new wastewater treatment system and all ancillary works Received 2 Oct 2026 · observations close 6 Nov 2026 · 26238 Open 85 Moy Heights, Ballina Retention of granny flat, and all ancillary site works Received 2 Oct 2026 · observations close 6 Nov 2026 · 26235 Open Castlebar Retail Park, Breaffy Road, Castlebar Co. Mayo We, MBCC Foods (Ireland) Ltd, intend to apply for planning permission for development at Castlebar Retail Park, Breaffy Road, Castlebar, Co… Received 2 Oct 2026 · observations close 6 Nov 2026 · 2660772 Open Abbvie, Castlebar Road (N5) Carrowbeg Westport, Co. Mayo The development will consist of: 1) Revised Firewater Retention (FWR) Tank and Balance Tank, including construction of a reshaped open top… Received 2 Oct 2026 · observations close 6 Nov 2026 · 2660771 Open Aghadoon, Belmullet Demolition of existing flat roof extension, the erection of a new front and rear porch, alterations to the existing dwelling, the… Received 1 Oct 2026 · observations close 5 Nov 2026 · 26237 Open Tullanacorra, Deerpark, Swinford Co. Mayo Planning Permission to construct a private dwelling house, domestic garage, proprietary effluent treatment system, and ancillary site… Received 1 Oct 2026 · observations close 5 Nov 2026 · 2660770 Open Cloongullaun, Swinford, Co. Mayo Retention planning permission of existing domestic shed and new extension to the side of the existing dwelling house and to carry out all… Received 1 Oct 2026 · observations close 5 Nov 2026 · 2660769 Open Abbeyquarter, Ballyhaunis, Co. Mayo The construction of a single storey warehouse building with loading bay, three storey offices, car park and service yard, together with all… Received 1 Oct 2026 · observations close 5 Nov 2026 · 2660768 Open Riverstone Cottage, Cuillalea, Kiltimagh Restoration of an existing two-storey dwelling, the construction of an entrance porch front elevation, an installation of a new wastewater… Received 1 Oct 2026 · observations close 5 Nov 2026 · 2660767 Open Rathduff, Cloghans, Ballina Retention of extension to dwelling house, retain domestic shed, and upgrade septic tank to proprietary effluent treatment system and all… Received 30 Sept 2026 · observations close 4 Nov 2026 · 26236 Open ERRIS BEG, BELASS FOXFORD, County Mayo MAYO COUNTY COUNCIL I, Helen Kay, intend to apply to Mayo County Council for Retention Permission for alterations to the dwelling as… Received 30 Sept 2026 · observations close 4 Nov 2026 · 2660766 Open Ballinlough, Claremorris, Mayo Planning application for the construction of a new dwelling house, garage, on-site wastewater treatment system, and connection to existing… Received 30 Sept 2026 · observations close 4 Nov 2026 · 2660765 Open Derrindaffderg Srah, Castlebar, Co. Mayo The development will consist of the construction of a private dwelling house, domestic garage and effluent treatment system together with… Received 30 Sept 2026 · observations close 4 Nov 2026 · 2660764 Open Drumrevagh, Ballina Construction of a new family dwelling house, upgrde of the existing access and installation of a new domestic waste water treatment system… Received 29 Sept 2026 · observations close 3 Nov 2026 · 26234 Open Portacloy, Carrowteige, Ballina The development shall consist of planning permission for the erection of a dwelling house, installation of a proprietary treatment unit… Received 29 Sept 2026 · observations close 3 Nov 2026 · 2660763 Open Rathslevin House Rathslevin, Swinford, County Mayo Demolition of existing garage and partial demolition of existing rear extension, Construction of a new single storey side extension… Received 29 Sept 2026 · observations close 3 Nov 2026 · 2660762 Open Meelick More Td, Claremorris Retain an agricultural shed for general storage and associated uses, along with all associated services Received 28 Sept 2026 · observations close 2 Nov 2026 · 26233 Open Cuilleen, Kilsallagh, Westport Retention and completion of dwelling house, previous planning reference P07/1560 Received 28 Sept 2026 · observations close 2 Nov 2026 · 26232 Open Cossallagh, Brickens, Claremorris Construct dwelling house with detached garage and waste water treatment system on site together with all ancillary site works and services Received 28 Sept 2026 · observations close 2 Nov 2026 · 26231 Open Carronwamallaght, Knock Construction of a bovine shed (gross floor area 799m2) adjoining existing agricultural buildings, construction of an unroofed walled silage… Received 28 Sept 2026 · observations close 2 Nov 2026 · 26230 Open Cloonfinish, Swinford, Co. Mayo Planning permission for retention of: (a) extensions & alterations to existing dwelling house (b) existing domestic garage (c) septic tank… Received 28 Sept 2026 · observations close 2 Nov 2026 · 2660761 Open Convent Hill, Ballina, Co. Mayo Permission is sought by CH Care Services Limited for permission for the following at Convent Hill, Ballina, Co. Mayo within the curtilage of… Received 28 Sept 2026 · observations close 2 Nov 2026 · 2660760 Open Peace View, The Demesne, Westport Co. Mayo Retention of extensions as build to existing residential property, previously granted under P08/33 by Westport Town Council. The development… Received 28 Sept 2026 · observations close 2 Nov 2026 · 2660759 Open Ardoughan, Ballina, County Mayo Development will consist of the Construction of minor alterations/modifications & extension of the existing dwelling house. Including… Received 28 Sept 2026 · observations close 2 Nov 2026 · 2660757 Open KNOCKASKIBBOLE, CASTLEBAR, CO.MAYO Mayo County Council: Knocknaskibbole Castlebar Co>Mayo We, Kenneth & Aisling McDonnell intend to apply for permission for retention of… Received 27 Sept 2026 · observations close 2 Nov 2026 · 2660758 Open Ballycong Attymass, Ballina, Co Mayo Refurbish and extend existing agricultural shed to form new Independent Living unit. Install new on site waste water treatment system to EPA… Received 27 Sept 2026 · observations close 2 Nov 2026 · 2660756 Open KNOCKARAHA EAST, WESTPORT, CO MAYO PROPOSED ALTERATIONS AND EXTENSIONS TO EXISTING FAMILY DWELLING HOUSE AND GARAGE WITH NEW CONNECTIONS TO MAINS WATER SUPPLY AND MAINS SEWER… Received 26 Sept 2026 · observations close 2 Nov 2026 · 2660755 Open Friarstown, Knockmore, Ballina Construction of a single storey kitchen and living room extension to the rear of the property and minor internal alterations, together with… Received 25 Sept 2026 · observations close 30 Oct 2026 · 26229 Open Chapel Street, Louisburgh, Co. Mayo Planning Permission to retain existing granny flat. Received 25 Sept 2026 · observations close 30 Oct 2026 · 2660754 Open Brackwansha, Knockmore Ballina, Co. Mayo Planning permission is sought for retention of existing agricultural cubicle shed, calf pens, feeding passageway, milking parlour, dairy… Received 24 Sept 2026 · observations close 29 Oct 2026 · 2660753 Open McDermott St, Ballina, Co. Mayo Permission is sought by CH Care Services Limited for permission for the following at existing site located at Mcdermott Street, Ballina, Co… Received 24 Sept 2026 · observations close 29 Oct 2026 · 2660752 Open Corimla South, Ballina, Co. Mayo Planning Permission for development consisting of construction of a silage slab along with all associated site works. There will be one… Received 24 Sept 2026 · observations close 29 Oct 2026 · 2660751 Open Ballygarry, Partry, Co. Mayo Retention Permission for front porch to existing dwelling house and Retention Permission for the conversion of an existing stone outbuilding… Received 24 Sept 2026 · observations close 29 Oct 2026 · 2660750 Open Tonaderrew, Ballyheane, Castlebar Construct a dwelling house with effluent treatment system together with associated site services Received 23 Sept 2026 · observations close 28 Oct 2026 · 26228 Open Crumpaun, Keel, Achill Co Mayo Construction Of a Dwelling house at Crumpaun, Keel, Achill, Co Mayo Received 23 Sept 2026 · observations close 28 Oct 2026 · 2660749 Open 40 The Glebe, Church Road, Ballina Co. Mayo Planning permission to construct an extension to existing dwelling house together with all associated site works at 40 The Glebe, Church… Received 23 Sept 2026 · observations close 28 Oct 2026 · 2660748 Open Cregduff, Ballinrobe, Co. Mayo Planning permission for development consisting of construction of a new slatted tank in an existing shed & new slatted shed with an… Received 23 Sept 2026 · observations close 28 Oct 2026 · 2660747 Open Addergoole, Kiltimagh Construction of a new house and all ancillary site works and services Received 22 Sept 2026 · observations close 27 Oct 2026 · 26227 Open Tawnaghaknaff, Shraheens Balla, CO MAYO Planning permission for the following development: 1. The construction of a new single-storey dwelling house (bungalow) 2. The installation… Received 22 Sept 2026 · observations close 27 Oct 2026 · 2660746 Open Glosh, Letterbeg, Belmullet Alteration to Existing House to include demolition of existing extensions and shed and construction of new extensions and shed, replacement… Received 22 Sept 2026 · observations close 27 Oct 2026 · 2660745 Open Magherafadda, Ballyheane Castlebar, Co. Mayo The upgrade and relocation of the existing septic tank system, and all associated site development works at the above address Received 22 Sept 2026 · observations close 27 Oct 2026 · 2660744 Open Formerly Known as 'The Leaping Lizard', The Fairgreen, County Mayo Planning Application To Mayo County Council For Permission For (1) Change Of Use From Commercial Unit To Residential Use, (2) New Shop Front… Received 22 Sept 2026 · observations close 27 Oct 2026 · 2660743 Open Cuilleen Td, Kilsallagh, Westport Construct a private dwelling house, proprietary effluent treatment unit, percolation area and domestic garage along with all associated… Received 21 Sept 2026 · observations close 27 Oct 2026 · 26226 Open Rathnaguppan Td, Ballinrobe Retain a domestic garage along with all associated services Received 21 Sept 2026 · observations close 27 Oct 2026 · 26225 Open Cordarragh, Kiltamagh, Co Mayo Construction of 14 no. dwelling houses, new site entrance, Connection to public services, and all ancillary site works. Received 21 Sept 2026 · observations close 27 Oct 2026 · 2660742 Open Carrowcally, Westport, Co. Mayo Construct a private dwelling house & effluent treatment system, together with all ancillary site works at the above address. Received 21 Sept 2026 · observations close 27 Oct 2026 · 2660741 Open Barrack South, Clogher, Ballina The development will consist of planning permission for: 1. the removal of existing temporary office accommodation and temporary outbuilding… Received 21 Sept 2026 · observations close 27 Oct 2026 · 2660740 Open 8 Corrymore Keelwest, Dooagh, Achill Co Mayo Construction to Front of dwelling house and detached Garage at Corrymore, Keelwest, Dooagh Achill Co Mayo Received 21 Sept 2026 · observations close 27 Oct 2026 · 2660739 Open Geesala Td, Belmullet, Co. Mayo (1) Demolish existing detached dwelling house and shed, (2) Construct replacement detached dwelling house, together with all associated site… Received 21 Sept 2026 · observations close 27 Oct 2026 · 2660738 Open Cloonenagh, Ballinrobe, Co. Mayo To refurbish a coach house to provide habitable accommodation. The works will also involve the construction of a new foul water treatment… Received 21 Sept 2026 · observations close 27 Oct 2026 · 2660737 Open Ballinrobe Demesne, Ballinrobe, Co. Mayo Planning Permission to construct extension to dwelling house as shown on plans and all ancillary site developments Received 19 Sept 2026 · observations close 27 Oct 2026 · 2660736 Open Mallard House Snugboro, Castlebar, Co. Mayo Planning application for the construction of a part single-storey, part two-storey extension to the rear of the existing property… Received 19 Sept 2026 · observations close 27 Oct 2026 · 2660735 Awaiting decision Lehinch Townland, Hollymount, Claremorris Construct dwelling house with waste water treatment system and garage on site together with all ancillary site works and services Received 18 Sept 2026 · 26223 Awaiting decision Lecarrow, Lahardaun, Ballina Amend previous permission granted under P24/60717 comprising (1) retention of extension/modification to existing house that was not included… Received 18 Sept 2026 · 2660732 Awaiting decision Carrownaraha, Ballyvarry, Co. Mayo The Development will consist of : Construction of a dwelling house and domestic garage, New proprietary effluent treatment system and new… Received 18 Sept 2026 · 2660731 Awaiting decision Emmet Street, Ballina Demolition of an existing derelict house and related outbuildings together with the construction of a new three storey 23 bedroom Boutique… Received 17 Sept 2026 · 26222 Withdrawn Cregnanagh Td., Kilmaine, Co. Mayo Construction of a serviced dwelling, an effluent treatment system and a garage/shed together with all associated services Received 17 Sept 2026 · Withdrawn or invalid · 2660734 Awaiting decision 64 Elm Park, Claremorris, Co. Mayo The development will consist of the construction of a bedroom extension to the side of the existing dwelling, together with all associated… Received 17 Sept 2026 · 2660733 Awaiting decision Aghaward, Foxford, Co Mayo Retention of medium long term rental accommodation, retention of domestic garage and ancillary site works Received 16 Sept 2026 · 26224 Withdrawn Convent Hill, Ballina, Co. Mayo Permission is sought by CH Care Services Limited for permission for the following at Convent Hill, Ballina, Co. Mayo within the curtilage of… Received 16 Sept 2026 · Withdrawn or invalid · 2660730 Withdrawn Abbeyquarter, Ballyhaunis, Co. Mayo The construction of a single storey warehouse building with loading bay, three storey offices, car park and service yard, together with all… Received 16 Sept 2026 · Withdrawn or invalid · 2660729 Awaiting decision Sheean, Westport, Co. Mayo The development will consist of the retention of existing concrete yard area used for storage of machinery in connection with existing… Received 16 Sept 2026 · 2660728 Awaiting decision Treanlaur Lodge, Treanlaur, Newport Planning permission for development that shall comprise the installation of a wastewater treatment including secondary and tertiary… Received 15 Sept 2026 · 2660727 Awaiting decision Knocksaxon, Balla, Co. Mayo The development will consist of the construction of a private dwelling house, domestic garage and effluent treatment system together with… Received 15 Sept 2026 · 2660726 Withdrawn Graughill, Pullathomas, Ballina The development shall consist of an application for an extension of duration of planning permission previously granted under parent planning… Received 15 Sept 2026 · Withdrawn or invalid · 2660725 Awaiting decision Doon, Westport, Co. Mayo Planning permission for development consisting of construction of a walled silage slab, slatted cubicle shed and underground slurry storage… Received 15 Sept 2026 · 2660724 Awaiting decision 2 Revenue Row, Cloonmonad, Westport Co. Mayo The development will consist of the renovation & extension of existing dwelling house, a protected structure RPS No. 066, together with all… Received 15 Sept 2026 · 2660723 Awaiting decision Knockatober, Claremorris Construct a new dwelling house, garage and proprietary effluent treatment system together with all ancillary site works and services Received 14 Sept 2026 · 26221 Awaiting decision Brackloon, Swinford Construction of a new dwelling house, domestic garage, septic tank treatment system and percolation area along with ancillary site works Received 14 Sept 2026 · 26220 Awaiting decision Quignamanger, Ballina, Co. Mayo The development consists of (i) the demolition of part of existing house, (ii) the renovation of the remainder of existing house with new… Received 13 Sept 2026 · 2660722 Awaiting decision Carrowkeel, Murrisk, Westport Retain a fuel store and to construct an access road and road set back, previous planning permissions P03/517 & P09/361 Received 11 Sept 2026 · 26218 Withdrawn Carrownaraha, Ballyvarry, Co. Mayo The Development will consist of : Construction of a dwelling house and domestic garage, New proprietary effluent treatment system and new… Received 11 Sept 2026 · Withdrawn or invalid · 2660721 Awaiting decision Portroyal, Partry, Co. Mayo Change of house type from that previously granted under Planning Reference P24/60366, together with all associated site works. Received 11 Sept 2026 · 2660720 Awaiting decision Killeennashask, Garranard, Ballina County Mayo Development will consist of 02 no. 4 bed detached dwellings houses. Also connected to public sewer & public water main. Including all other… Received 11 Sept 2026 · 2660719 Awaiting decision Bridge Street/Brookeville Avenue, Swinford, Co. Mayo Alterations, refurbishment and re-instatement of existing derelict building to a dwelling house along with all associated site works Received 11 Sept 2026 · 2660718 Awaiting decision Murrevagh, Mulranny, Westport Co. Mayo Construction of a private dwelling house and effluent treatment system together with all ancillary site works. Received 11 Sept 2026 · 2660717 Awaiting decision Ballinagran, Balla, Castlebar County Mayo For The Retention Of (1) As Built Dwelling House And Detached As Built Garage (2) The Retention Of Proprietary Treatment Unit, Together With… Received 10 Sept 2026 · 2660715 Awaiting decision Deerpark West, Murrisk, Westport Retain revised house design as constructed on revised reduced site boundaries together with associated site services Received 9 Sept 2026 · 26217 Awaiting decision Annagh, Ballyhaunis Construct dwelling house with connection to effluent treatment system with associated site services Received 9 Sept 2026 · 26216 Withdrawn Deerpark East, Westport Retain converted dwelling house as constructed to include ground floor apartment, retention of conversion of first floor to a self contained… Received 9 Sept 2026 · Withdrawn or invalid · 26215 Awaiting decision Ballinaraha, Ballina, Co. Mayo The development will consist of: The refurbishment of an existing derelict cottage, the construction of a single-storey extension, internal… Received 9 Sept 2026 · 2660716 Awaiting decision Gowelboy, Kiltimagh, Co. Mayo The construction of a dwelling house, domestic garage, proprietary wastewater treatment system, and all associated site development works at… Received 8 Sept 2026 · 2660714 Withdrawn Brackwansha, Knockmore Ballina, Co. Mayo Planning permission is sought for retention of existing agricultural cubicle shed, calf pens, feeding passageway, milking parlour, dairy… Received 8 Sept 2026 · Withdrawn or invalid · 2660713 Awaiting decision Garryduff, Castlebar, Co. Mayo Full Planning Permission for the construction of 26 no. residential units consisting of 7 no. two-storey terrace blocks providing for 8 no… Received 8 Sept 2026 · 2660712 Awaiting decision 143 Carrabeag, Newport Road, Castlebar Demolliton of an existing boundary wall and the retention and completion of a new boundary wall Received 7 Sept 2026 · 26219 Awaiting decision Knockadorraghy Mayo Abbey, Claremorris, Mayo Planning application for the construction of a new dwelling house, garage, on-site wastewater treatment system, and connection to existing… Received 7 Sept 2026 · 2660711 Awaiting decision Brackwanshagh, Knockmore, Ballina Co. Mayo Permission is sought to construct a vehicle storage / storage shed including all associated works and services Received 7 Sept 2026 · 2660710 Awaiting decision Town Hall Theatre, Townhall Road Claremorris, County Mayo Substantial refurbishment works including alterations to existing building, partial demolition and extensions to existing building including… Received 6 Sept 2026 · 2660709 Awaiting decision Newport Road Snugboro, Castlebar, Co. Mayo Planning application for the construction of a new single-storey side extension and a new two-storey rear extension along with minor… Received 6 Sept 2026 · 2660708 Awaiting decision 3&4 Greenhills Business Park, Bunree Road Abbeyhalfquarter, Ballina The development will consist of the retention of extension of existing retail premises at first floor level. Received 5 Sept 2026 · 2660706 Awaiting decision Drumagh Killasser, Swinford, Co. Mayo Planning permission to upgrade their wastewater treatment system to include a new secondary treatment plant, tertiary treatment unit… Received 4 Sept 2026 · 2660707 Awaiting decision Tallagh, Belmullet, Mayo The development consists of the retention of an existing dwelling and associated services within the existing site boundaries, together with… Received 4 Sept 2026 · 2660705 Withdrawn Carrownlacka, Kilmovee, County Mayo The development will consist of: (1) Renovation of an existing single storey dwelling incorporating 1A) Replacement entrance porch, front… Received 4 Sept 2026 · Withdrawn or invalid · 2660704 Awaiting decision Moyne, Killala, Co Mayo Construct a dwelling house and septic tank/ proprietary effluent treatment system together with all ancillary site works and services Received 4 Sept 2026 · 26214 Awaiting decision Gortbrack, Ower, Headford Extending the existing dwelling house to the side and rear including porch to the front on revised site boundaries. The house was previously… Received 4 Sept 2026 · 26213 Awaiting decision Cross West, Cross, Co. Mayo Construction of a new dwelling house with waste water treatment system with ancilliary site services and a new site entrance Received 3 Sept 2026 · 2660703 Awaiting decision No. 10 Delvis, Ballyhaunis, Co. Mayo The Development will consist of: Permission to retain as constructed dwelling house and outbuildings together with all ancillary site works… Received 3 Sept 2026 · 2660702 Awaiting decision Carrowkeel, Murrisk, Westport Co Mayo Proposed detached family dwelling house with on site waste water treatment system and all associated site works and landscaping. Received 3 Sept 2026 · 2660701 Awaiting decision ROONKEEL, KILLADOON, LOUISBURGH CO MAYO Change of house design from that approved in P25/60488, Roonkeel, Louisburgh, Co Mayo Received 3 Sept 2026 · 2660700 Withdrawn KNOCKASKIBBOLE, CASTLEBAR, CO.MAYO Mayo County Council: Knocknaskibbole Castlebar Co>Mayo We, Kenneth & Aisling McDonnell intend to apply for permission for retention of… Received 2 Sept 2026 · Withdrawn or invalid · 2660699 Withdrawn Lecarrow, Newport, Co. Mayo Construction of a new dwelling together with all associated ancillary site works. Received 2 Sept 2026 · Withdrawn or invalid · 2660698 Awaiting decision Bohola Road & Swinford Road, Kiltimagh, Co. Mayo For full planning permission for the following: (1) Construction of a new single storey extension to an existing dwellinghouse, and (2)… Received 2 Sept 2026 · 2660697 Awaiting decision Quignamanger, Creggs Road, Ballina Retention of extra dormer rooms and extension to domestic shed previously granted under P94/535 and to remove stairway to rear of house and… Received 2 Sept 2026 · 26211 Awaiting decision Bellass, Foxford Retention of domestic shed and all ancillary site works Received 2 Sept 2026 · 26210 Awaiting decision Barney, Breaghwy, Castlebar Co. Mayo Planning permission to construct a dwelling house with part-attic accommodation, with a gross floor area of 289 sq.m, together with a… Received 1 Sept 2026 · 2660696 Awaiting decision Elly Td, Clogher, Belmullet Construction of a new cattle shed consisting of an underground storage tank, together with all associated site works Received 1 Sept 2026 · 26212 Withdrawn Site No. 12 Westport Industrial Estate, Westport, Co Mayo Constructin of a shed and all ancillary site works and services Received 1 Sept 2026 · Withdrawn or invalid · 26209 Awaiting decision Caher, Aghamore, Ballyhaunis Demolition of a detached existing boiler, utility & wc and an open canopy area, construction of a new single storey extension and retention… Received 1 Sept 2026 · 26208 Awaiting decision St Brid's Special School, Pavilion Road, Castlebar Co Mayo The development will consist of enabling works to include, the removal of earth embankment and construction of concrete retaining wall… Received 31 Aug 2026 · 2660695 Awaiting decision Larganboy East, Ballyhaunis, Co. Mayo Planning Permission for change of use from vacant school to dwelling house and permission to install foul effluent treatment system all as… Received 31 Aug 2026 · 2660694 Awaiting decision Rathoma, Killala Ballina, County Mayo The installation of a linear array of 80 no. (2no. rows x 30no. & 2no. rows x 10no. panels) x 625w ground mounted bifacial solar… Received 31 Aug 2026 · 2660693 Awaiting decision Logmore, Belmullet, Ballina Co. Mayo The development will consist of 43 no. dwelling houses. Consisting of 02 no. 2 bed semi-detached bungalows, 08 no. 3 bed detached bungalows… Received 31 Aug 2026 · 2660692 Awaiting decision Drumady Td, Claremorris, Co Mayo Construct a private dwelling house, proprietary effluent treatment unit, percolation area and domestic garage along with all associated… Received 31 Aug 2026 · 26207 Awaiting decision Lackafinna, Cong, Co. Mayo For permission to construct an extension to the rear of our dormer house and also to add a full first floor across the entire house all to… Received 29 Aug 2026 · 2660690 Awaiting decision Cullane, Ballindine, Co. Mayo The development will consist of the construction of a new residential dwelling house, garage and effluent treatment system together with all… Received 28 Aug 2026 · 2660691 Awaiting decision Beech Park Convent Road, Claremorris, Co. Mayo Planning Permission to retain and complete housing development as granted Planning Permission under P14/373 and P14/3730 namely construction… Received 28 Aug 2026 · 2660689 Awaiting decision Cloonfane, Carracastle, Co Mayo The development will consist of the demolition of the existing agricultural sheds and the construction of a new dwelling house, with an… Received 28 Aug 2026 · 2660688 Awaiting decision Hawthorn Avenue, Hawthorn Lodge, Castlebar Co Mayo The construction of a 2-storey private dwelling house, garage, associated on site wastewater treatment, boundary treatment, landscaping and… Received 28 Aug 2026 · 2660687 Granted Carnrock, Belmullet, Co. Mayo Retention of 57sqm existing rear extension, planning permission for additional 128.4 sqm rear extension with accommodation on ground and 1st… Received 28 Aug 2026 · Granted with conditions · 26206 Granted 3 Willow Creek, Howley Street, Ballina Retention of extension to rear of dwelling house and retain glazing to front porch and all ancillary site works Received 28 Aug 2026 · Granted with conditions · 26205 Granted Belleek road, Ballina, Co Mayo 1): Demolish single storey extension to southern elevation of existing house, 2): Refurbish existing house including the removal of 2No… Received 27 Aug 2026 · Granted with conditions · 2660686 Awaiting decision Stripe Tallagh, Belmullet, Co. Mayo The development consists of the retention of the existing entrance porch to the dwelling, including all associated site works within the… Received 27 Aug 2026 · 2660685 Awaiting decision Knocknageeha, Newport, Co. Mayo The development consists of the construction of a new vehicular entrance to serve the existing cottage, including alterations to the… Received 27 Aug 2026 · 2660684 Awaiting decision James Street, Kiltimagh, Co. Mayo Planning Permission to demolish existing derelict dwelling house and construct 3 detached dwelling houses and connect to public sewer all as… Received 27 Aug 2026 · 2660683 Awaiting decision Hazelhill Clare Road, Ballyhaunis, Co. Mayo Planning Permission construct a terrace block of 3 no. town houses and connect to public sewer all as per drawing documentation submitted… Received 27 Aug 2026 · 2660682 Withdrawn Friarstown, Cloghans, Ballina Construction of a single storey kitchen and living room extension to the rear of the property and minor internal alteratioins, together with… Received 27 Aug 2026 · Withdrawn or invalid · 26204 Granted No. 11 Breaffy Woods, Cottage Road, Breaghwy Retention permission for the existing domestic garage as constructed and associated site works Received 26 Aug 2026 · Granted with conditions · 26203 Granted Kilcolman (& Ballyhaunis) Road, Claremorris, Co. Mayo Permission for development at Kilcolman (& Ballyhaunis) Road, Claremorris, Co. Mayo, comprising: 1. Construction of a housing development of… Received 25 Aug 2026 · Granted with conditions · 2660681 Awaiting decision Derryool, Kilkelly, Co Mayo Construct a single storey extension to the side and front of an existing dwelling (Floor area 40.7mSq, height to ridge 7.45m), to construct… Received 25 Aug 2026 · 2660680 Awaiting decision Drumsheen, Bonniconlon Ballina, Co. Mayo Planning permission for; (A) Reinstatement of former roof to existing dwelling, (B) Construction of a rear extension to aforementioned… Received 25 Aug 2026 · 2660679 Granted 9 Líos Na Síóga, Binghamstown, Ballina Mayo The development will consist of the erection of an extension to the existing dwelling house, modifications to the existing dwelling… Received 25 Aug 2026 · Granted with conditions · 2660678 Awaiting decision Kilbree Upper, Islandeady, Westport Planning application for dwelling house, domestic shed, domestic wastewater treatment system and all ancillary siteworks and services at… Received 25 Aug 2026 · 2660677 Awaiting decision Raigh, Liscarney, Westport Co. Mayo The development will consist of the extension to existing dwelling house to include a new utility and adjoining granny flat together with… Received 25 Aug 2026 · 2660676 Awaiting decision 32 Sli Na Misean, Carrownalurgan, Westport Construct new granny flat attached to side/rear of the existing dwelling together with all associated site works Received 25 Aug 2026 · 26200 Granted Kilrush, Hollymount, Co. Mayo Construction of an extension to 2 No. terraced townhouses as shown on plans and all ancillary site developments Received 24 Aug 2026 · Granted with conditions · 2660675 Awaiting decision Derryronan, Swinford, Co. Mayo (a) retention of existing domestic garage; (b) to convert said domestic garage to a dwelling house complete with extensions and alterations… Received 24 Aug 2026 · 2660674 Awaiting decision Slinaun And Clooncanavan Tds, Clogher, County Mayo Construct A New Dwelling House (Replacing Existing Shed), Proprietary Effluent Treatment System And Tertiary Polishing Filter Received 24 Aug 2026 · 2660673 Awaiting decision The Granary, Upper Quay, Westport Co Mayo The development will consist of a revision to the design of the previously permitted extension Ref: 22/661 to a Protected Structure Ref… Received 24 Aug 2026 · 2660672 Granted 24 St Patricks Ave, Castlebar, Co. Mayo Permission to extend the rear of the property and make internal alterations to the ground and first floor. Received 24 Aug 2026 · Granted with conditions · 2660671 Granted Knockranny, Westport, Co. Mayo Construct an all weather sand arena, construct an all weather turnout paddock and construct a covered dung stead and water harvesting tanks… Received 24 Aug 2026 · Granted with conditions · 26202 Awaiting decision Carrowkeeran, Murrisk, Westport Construct dwelling house and domestic garage, with connection to effluent treatment system together with associated site services Received 24 Aug 2026 · 26201 Awaiting decision Canbrack, Kiltimagh, Co. Mayo PLANNING PERMISSION TO CONSTRUCT A DWELLING HOUSE AND GARAGE, AND TO INSTALL A PROPRIETARY WASTEWATER TREATMENT SYSTEM AND SOIL POLISHING… Received 23 Aug 2026 · 2660670 Granted Westlands (Cloonmonad townland), Quay Road Westport, Co. Mayo Planning Permission for minor revisions to the 15-unit residential development previously permitted under Planning Ref. No. P25/60691. The… Received 23 Aug 2026 · Granted with conditions · 2660669 Refused Kilsallagh Lower, Westport, Co. Mayo Permission for development at Kilsallagh Lower, Westport, Co. Mayo. The proposed development will consist of the construction of a dwelling… Received 21 Aug 2026 · Refused · 2660668 Granted Corraveggaun West, Knockmore Ballina, Co. Mayo Retention of 1) existing dwelling house constructed on site, 2) existing domestic shed and 3) all ancillary works Received 21 Aug 2026 · Granted with conditions · 2660667 Awaiting decision Emlybeg, Binghamstown, Ballina Erection of a new extension and alterations to the existing dwelling, and to include all other ancillary site services and development works Received 21 Aug 2026 · 26199 Awaiting decision Carrowmore, Liscarney, Westport Co. Mayo Planning permission to construct dwelling house, garage, car port, wastewater treatment unit and percolation area Received 20 Aug 2026 · 2660666 Awaiting decision Barney, Breaghwy, Castlebar Co. Mayo Planning permission to construct a single-storey dwelling house with a gross floor area of 250 sq.m, together with a detached garage of 42… Received 20 Aug 2026 · 2660665 Awaiting decision Gurteen, Straide, Foxford Construction of a new agricultural shed incorporating slatted tank storage area, cubicle lying area and milking parlour along with ancillary… Received 20 Aug 2026 · 26198 Granted Carrowcrum, Bonniconlon, Mayo Change of house design from house type granted planning permission 2560012 to 211 sqm storey and a half, proposed dwelling ridge not to… Received 19 Aug 2026 · Granted with conditions · 2660664 Awaiting decision Derrygaury Td., Foxford, Co. Mayo For full planning permission for the construction of a new detached dwelling house & domestic garage, together with proprietary wastewater… Received 19 Aug 2026 · 2660663 Awaiting decision Annagh, Castlebar, Co. Mayo Planning permission to retain existing access road to farmyard and to construct a Class 6 Agricultural Shed along with all necessary site… Received 19 Aug 2026 · 2660662 Awaiting decision Carrrowteigue, Ballina, Co. Mayo The development will consist of: 1. The installation of approximately 1km of 90mm OD water trunk main, which will extend from the junction… Received 19 Aug 2026 · 2660661 Granted Bunaneraghtish, Knockanillaun, Ballina Co. Mayo Planning permission to 1) demolish existing domestic shed, 2) construct new single storey extension to existing dwelling house, 3) remove… Received 19 Aug 2026 · Granted with conditions · 2660660 Withdrawn 74 New Street, Ballinrobe Construct extension to existing dwelling house and all ancillary works Received 19 Aug 2026 · Withdrawn or invalid · 26197 Awaiting decision Cuillalea, Balla, Castlebar Construction of a dwelling house, domestic garage, proprietary treatment unit and polishing filter and all ancillary works Received 19 Aug 2026 · 26196 Withdrawn Derryool, Kilkelly, Co Mayo Planning Permission to Construct a single storey extension to the side and front of an existing dwelling (Floor area 40.7mSq, height to… Received 18 Aug 2026 · Withdrawn or invalid · 2660659 Granted Carrowskeheen, Lahardane, Ballina Permission to upgrade the existing effluent treatment system, together with all ancillary and associated works and development Received 18 Aug 2026 · Granted with conditions · 2660658 Granted Lugaphuill, Belcarra, Castlebar Change of design to the house granted planning permission pursuant to reference number P25/445, the construction of a shed and all ancillary… Received 18 Aug 2026 · Granted with conditions · 26194 Granted Sandyhill, Killaghoor, Westport County Mayo Construction of agricultural shed and associated site works Received 17 Aug 2026 · Granted with conditions · 2660657 Granted Bunacurry, Achill, Co Mayo Construction of a single storey Dwelling House with waste water treatment system at Bunacurry, Acilll Received 17 Aug 2026 · Granted with conditions · 2660656 Withdrawn Lackafinna, Cong, Co. Mayo For permission to construct an extension to the rear of our dormer house and also to add a full first floor across the entire house to have… Received 17 Aug 2026 · Withdrawn or invalid · 2660655 Awaiting decision Nally Street, Ballina, Co. Mayo This development will consist of Permission to 1) Demolish existing dwelling house and outbuilding. 2) Construct 18 no. residential units in… Received 17 Aug 2026 · 2660654 Awaiting decision Coolaghbaun, Facefield, Claremorris Retain house in the position constructed on revised site boundaries to that granted under P01/2330 and all ancillary site development works… Received 17 Aug 2026 · 26195 Awaiting decision Curraghboy, Binghamstown, Ballina Refurbish/provide energy upgrades to existing vacant derelict dwelling, construct extension at ground and first floor levels. Provision of… Received 17 Aug 2026 · 26193 Awaiting decision Keel, Achill, Co. Mayo The development will consist of the following: construction of new mobile home and touring park consisting of: 61no. mobile home pitches… Received 16 Aug 2026 · 2660652 Awaiting decision Townland of, Cloonbaul, County Mayo We, Cunlaghfadda Green Energy Limited, intend to apply for permission for development in the townlands of Cloonbaul, County Mayo, for a… Received 14 Aug 2026 · 2660653 Awaiting decision Cuillare, Belcarra Castlebar, Co. Mayo The development will consist of the following: construction of 16no. Dwellings (comprising of: 10no. 3-Bedroom houses; and 6no. 4-Bedroom… Received 14 Aug 2026 · 2660651 Granted Sisters of Mercy Convent Ballina, McDermott Street, Ballina Ballina Convent Regeneration CLG intends to apply for permission and retention permission for development at this site for change of use of… Received 14 Aug 2026 · Granted with conditions · 2660650 Also in Mayo New planning applications in other councils →