Planning Register
Weekly · Dún Laoghaire-Rathdown · week 34, 2026 · 17 Aug 202623 Aug 2026

Dún Laoghaire-Rathdown: 22 applications lodged, 24 granted, 5 refused in the week to 23 August 2026

Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness

22 planning applications reached the Dún Laoghaire-Rathdown County Council register for Dún Laoghaire-Rathdown in the week of 17 August to 23 August 2026. Quieter than usual: 31% down on the 4-week average (32 a week). Decisions: 24 grants, 5 refusals. The 4-week grant rate is 91%. None of the new applications states a unit count.

22-31% vs 4-wkapplications lodged
29+29% vs 4-wkdecided · 24 granted, 5 refused
14commencement notices · 38 homes
7appeals · 6 lodged, 1 decided
77deadlines next week

Applications received 22

Over the past 52 weeks Dún Laoghaire-Rathdown has averaged 38 a week. The observation window on each is five weeks from receipt (article 29 of the 2001 Regulations); the deadline shown is computed from the register date.

DateReferenceAddressTypeUnitsObservations by
17 Aug 2026D26A/0616/WEB23 Green Road, Blackrock, Co. Dublin, A94 A0K8Permission21 Sept 2026
18 Aug 2026D26A/0617/WEB17, Weston Park, Churchtown Upper, Dublin 14, D14F382Permission22 Sept 2026
18 Aug 2026D26A/0618/WEBApplegreen, Stillorgan Road, Blackrock, Dublin, A94AN81Permission for Retention22 Sept 2026
19 Aug 2026D26A/0619/WEB18, Vesey Place, Dun Laoghaire, Co. Dublin, A96X4Y6 (A Protected Structure)Permission23 Sept 2026
20 Aug 2026D26A/0620/WEB38, Sandycove Road, Sandycove, Co. Dublin, A96TK24 (A Protected Structure)Permission for Retention24 Sept 2026
21 Aug 2026D26A/0621/WEB7, Grange Wood, Rathfarnham, Dublin 16, D16HY00Permission25 Sept 2026
17 Aug 2026D26B/0455/WEB6, Larchfield, Dundrum, Dublin 14, D14PR90Permission21 Sept 2026
17 Aug 2026D26B/0458/WEB34, Kilteragh Road, Foxrock, Dublin 18, D18X8C2Permission for Retention21 Sept 2026
17 Aug 2026D26B/0459/WEB42, Glengara Park, Glenageary, Dublin, A96D6C2Permission21 Sept 2026
17 Aug 2026D26B/0460/WEB5, Ailesbury Grove, Ballinteer, Dublin 16, D16EY70Permission21 Sept 2026
20 Aug 2026D26B/0461/WEBCrannóg, 26 Gleann Na Smól, Stradbrook Road, Blackrock, Co Dublin, A94X982Permission24 Sept 2026
20 Aug 2026D26B/0462/WEB4, Churchtown Road Lower, Rathmines Great, Dublin 14, D14N768Permission24 Sept 2026
21 Aug 2026D26B/0463/WEB4, Anglesea Avenue, Blackrock, Co. Dublin, A94D8P0Permission25 Sept 2026
21 Aug 2026D26B/0464/WEBNaomh Brendán, Sydenham Villas, Dundrum, Dublin 14, D14A9C8Permission25 Sept 2026
21 Aug 2026D26B/0465/WEB13 Woodbine Road, Booterstown, Co Dublin, A94XN36Permission25 Sept 2026
21 Aug 2026D26B/0466/WEBBella Vista, Coliemore Road, Dalkey, Co Dublin, A96Y339Permission for Retention25 Sept 2026
17 Aug 2026LRD26A/0615/WEBAshwood Farm, located on Glenamuck Road South, Carrickmines, Dublin 18Permission (LRD)21 Sept 2026
17 Aug 2026REF1232623, Cross Avenue, Blackrock, Co Dublin, A94TV27 (Protected Structure)Section 521 Sept 2026
18 Aug 2026REF1252634, Wolverton Glen, Glenageary, Dublin, A96V8C8Section 522 Sept 2026
19 Aug 2026REF126263, Maple Road, DUBLIN, D14KH52Section 523 Sept 2026
20 Aug 2026REF1272619 The Elms, Stillorgan Road, Dublin 4, D04R5X2Section 524 Sept 2026
20 Aug 2026REF12826Scoil Lorcáin, Cearnóg Eaton, An Charraig Dhubh, A94F596 (Protected Structure)Section 524 Sept 2026

Decisions 45

5 refusals: D26A/0470/WEB (55b, Patrick Street, Dun Laoghaire, Co. Dublin, A96N240); D26A/0478/WEB (Stonehaven, Lower Road, Shankill, Co. Dublin, D18C2R0); D26B/0382/WEB (50, Richmond Park, Monkstown, Blackrock, Co. Dublin, A94C3N8). 9 applications were declared invalid — usually a site notice or newspaper notice problem under articles 17–19 of the 2001 Regulations. The median time from receipt to decision this week was 51 days; the 2000 Act's s.34(8) default is eight weeks unless further information intervenes. A refusal can be appealed to An Coimisiún Pleanála within four weeks of the decision date.

DateReferenceAddressDecisionUnitsDays
18 Aug 2026D26A/0470/WEB55b, Patrick Street, Dun Laoghaire, Co. Dublin, A96N240Refuse permission55
18 Aug 2026D26A/0478/WEBStonehaven, Lower Road, Shankill, Co. Dublin, D18C2R0Grant permission & refuse permission54
20 Aug 2026D26B/0382/WEB50, Richmond Park, Monkstown, Blackrock, Co. Dublin, A94C3N8Refuse permission for retention51
21 Aug 2026REF11226The Lodge, 4 Summerfield Close, Dalkey, Co. Dublin, A96VN22S5 dec not exempt21
21 Aug 2026REF11626Brother Bean Coffee, 4 Ballinteer Road, Ballinteer, Dublin 16, D16 V343S5 dec not exempt16
17 Aug 2026D26A/0473/WEB3, Marine Road, Dun Laoghaire, Co Dublin, A96HW25 (Protected Structure)Grant permission53
17 Aug 2026D26A/0476/WEB1 & 2 Greenmount House, Ticknock, Dublin 18, D18K262Request additional information53
18 Aug 2026D26A/0477/WEB3 Laurel Bank, Lanesville, Dun Laoghaire, Co. Dublin, A96 DV27Grant permission54
18 Aug 2026D26A/0479/WEBDepartment Of Education And Youth, Saint Benildus College, Kilmacud Road Upper, Stillorgan, Dublin, A94X886Grant permission54
17 Aug 2026D26A/0480/WEB26, Wilson Road, Mount Merrion, Blackrock, Co Dublin, A94R8X3Grant permission53
20 Aug 2026D26A/0481/WEB18 Rosmeen Park, Dun Laoghaire, Co. Dublin, A96YV56Grant permission55
17 Aug 2026D26A/0483/WEB29 Hillside, Dalkey, Co. Dublin, A96PR89Grant permission52
18 Aug 2026D26A/0484/WEB5, Salamanca, Ardilea, Goatstown, Dublin 14, D14F6P5Grant permission53
20 Aug 2026D26A/0487/WEBLongford Lodge, 25 Monkstown Crescent, Monkstown, Co. Dublin, A94C4H5 - ACARequest additional information52
20 Aug 2026D26A/0488/WEB47, Deerpark Road, Mount Merrion, Co. Dublin, A94A9X5Grant permission52
17 Aug 2026D26A/0489/WEB126 Churchtown Road Lower, Churchtown, Dublin 14, D14V044Grant permission49
20 Aug 2026D26A/0492/WEBAnnefield, Taney Road, Dundrum, Dublin 14, D14N2Y8 (A Protected Structure)Request additional information51
21 Aug 2026D26A/0494/WEBGreen Rushes, 16 Avoca Road, Blackrock, Co. Dublin, A94X7E2Request additional information52
20 Aug 2026D26A/0498/WEB44 St. Begnet's Villas, Dalkey, Co. Dublin, A96Y271Grant permission49
21 Aug 2026D26A/0502/WEBIrish Management Institute, Sandyford Road, Sandyford, Dublin, D16X8C3Declare application invalid49
21 Aug 2026D26A/0530/WEB55, Patrician Villas, Stillorgan, Co. Dublin, A94ED81Declare application invalid38
19 Aug 2026D26A/0613/WEB3, Castle Park, Monkstown, Dublin, A94E186Declare application invalid3
19 Aug 2026D26A/0619/WEB18, Vesey Place, Dun Laoghaire, Co. Dublin, A96X4Y6 (A Protected Structure)Declare application invalid0
17 Aug 2026D26B/0364/WEBBallytrain, Stillorgan Road, Galloping Green South, Dublin 18, D18 X9Y3Grant permission54
18 Aug 2026D26B/0367Brockey House, Ballybrack Road, Glencullen, Dublin 18, D18A590Request additional information54
20 Aug 2026D26B/0370/WEB19 Seafield Court, Killiney, Co. Dublin, A96KF10Grant permission55
17 Aug 2026D26B/0371/WEB127 Churchtown Road Lower, Churchtown, Dublin 14, D14V324Grant permission52
17 Aug 2026D26B/0373/WEB36 Ballintyre Walk, Ballinteer, Dublin 16, D16HE98Grant permission52
20 Aug 2026D26B/0374/WEB33 Springhill Park, Deansgrange, Blackrock, Co Dublin, A94 XK68Grant permission54
18 Aug 2026D26B/0375/WEB60, Churchtown Road Lower, Churchtown, Dublin 14, D14VP02Grant permission50
20 Aug 2026D26B/0377/WEB39, Beechwood Lawn, Glenageary, Co Dublin, A96E6T2Grant permission51
21 Aug 2026D26B/03789, Rathmichael Road (Journeys End), Shankill, Dublin 18.Grant permission52
20 Aug 2026D26B/0379/WEB30, Glencairn Walk, The Gallops, Dublin 18, D18C8C0Grant permission51
20 Aug 2026D26B/0380/WEB12, Grange Wood, Rathfarnham, Dublin 16, D16HE63Grant permission51
20 Aug 2026D26B/0384/WEB8, Ulverton Road, Dalkey, Co. Dublin, A96EY40Grant permission50
20 Aug 2026D26B/03898 Greenville Road, Monkstown, Dublin, A94WN47Grant permission50
18 Aug 2026D26B/045121, Ardlui Park, Newtownpark Avenue, Blackrock, Co. Dublin, A94V2X2Declare application invalid5
17 Aug 2026D26B/0452/WEB42 Glengara Park, Glenageary, Co. Dublin, A96D6C2Declare application invalid4
17 Aug 2026D26B/0456/WEB5 Ailesbury Grove, Dundrum, Dublin 16, D16EY70Declare application invalid3
19 Aug 2026D26B/0457/WEBBella Vista, Coliemore Road, Dalkey, Dublin, A96Y339Declare application invalid3

Further information 9

6 applications went to further information (FI); the eight-week clock pauses until the applicant responds. Replies to FI arrived on 3; the council has four weeks from each to decide.

DateReferenceAddressFI
17 Aug 2026D26A/0476/WEB1 & 2 Greenmount House, Ticknock, Dublin 18, D18K262Requested by council
18 Aug 2026D26B/0367Brockey House, Ballybrack Road, Glencullen, Dublin 18, D18A590Requested by council
20 Aug 2026D26A/0487/WEBLongford Lodge, 25 Monkstown Crescent, Monkstown, Co. Dublin, A94C4H5 - ACARequested by council
20 Aug 2026D26A/0492/WEBAnnefield, Taney Road, Dundrum, Dublin 14, D14N2Y8 (A Protected Structure)Requested by council
21 Aug 2026D26A/0494/WEBGreen Rushes, 16 Avoca Road, Blackrock, Co. Dublin, A94X7E2Requested by council
21 Aug 2026REF11026Centenary House, 35 York Road, Dun Laoghaire, Co. Dublin, A96D850Requested by council
18 Aug 2026REF10526Dun Laoghaire DART Station, Crofton Road, Dun Laoghaire, Co. Dublin, A96N7C6 (A Protected Structure)Reply received
20 Aug 2026D26A/0149/WEBLillegard,1 Saval Park Road, Dalkey, Dublin, A96EC56Reply received
21 Aug 2026D26A/0320/WEB1 Dargle Road, Hollypark, Blackrock, Co. Dublin, A94 XE86Reply received

Appeals 7

6 appeals from Dún Laoghaire-Rathdown reached An Coimisiún Pleanála (formerly An Bord Pleanála). 1 appeal was decided — 0 grants, 1 refusal.

LodgedAppealCouncil refAddress
17 Aug 2026501906D26A/0393Charlemont, Avoca Avenue, Blackrock, Co. Dublin, A94Y6P4
19 Aug 2026501922D26B/0324/WEB56, Shrewsbury Lawn, Cabinteely, Dublin 18, D18Y3F4
20 Aug 2026501951D26A/0068/WEB10, Longford Terrace, Monkstown, Dublin, A94XY98.
20 Aug 2026501943D26A/0014/WEBon a site of approx. 0.1 ha at the Junction of Brennanstown Road and Carraig Glen, Cabinteely, Co. Dublin, D18H9V2
21 Aug 2026324588LRD26A/0051/WEBSite of approx. 4.56 ha at ?St. Teresa?s House? (A Protected Structure) and ?St. Teresa?s Lodge? (A Protected Structure…
21 Aug 2026324592LRD26A/0406/WEBSite at "Marmalade Lane", Wycham Avenue, Dundrum, Dublin 16
DecidedAppealCouncil refAddressOutcome
20 Aug 2026501782D26B/0281/WEB50, Knocknashee, Goatstown, Co Dublin, D14KV04refuse

Commencement notices 14

14 commencement notices on the Building Control Management System, 38 homes between them. A notice means work starts within 14 to 28 days.

DateNoticeAddressApplicationUnits
21 Aug 2026SN0014649DR50 Woodbrook Avenue, Bray, DublinLRD24A/038231
17 Aug 2026CN0146157DR32 Beech Park Drive, Dublin 18, Dublin, D18 C2C3D26B/0187/WEB1
17 Aug 2026CN0146212DR108 Foxrock Park, Dublin 18, Dublin, D18 Y2N5D25A/0226/WEB1
18 Aug 2026CN0146165DR22 Sandyford Hall Drive, Dublin 18, Dublin, D18 E4E6D26B/0055/WEB1
19 Aug 2026CN0146267DR25 Delbrook Park, Dublin 16, Dublin, D16 Y2W9D22B/00421
19 Aug 2026CN0146359DR59 Churchtown Road Upper, Dublin 14, Dublin, D14 K527D26A/0307/WEB1
20 Aug 2026CN0146353DR74 Avondale Road, Killiney, Dublin, A96 R671D26B/02831
20 Aug 2026CN0146307DR121 Ballinclea Heights, Killiney, Dublin, A96 T1K0D26B/0156/WEB1
17 Aug 2026CN0146105DRBlackthorn Road, DublinD25A/0719/WEB
17 Aug 2026CN0146113DR25 Corrig Road, Dublin, A96 Y9Y6D24B/0074
19 Aug 2026CN0146247DR9 Glencairn Road, Dublin, D18 E8W7D25B/0321/WEB
19 Aug 2026SN0014633DR7 Maretimo Gardens West, Blackrock, Dublin, A94 F7H7D24A/0258
20 Aug 2026SN0014671DRRed Oak Office Building, South County Business Park, Leopardstown,, Dublin, D18 X5K7D26A/0356/WEB
20 Aug 2026SN0014656DR68 Mounttown Road Lower, Dublin, A96 D2X2P/1876/23 D23A/0053

Consultations 1

1 public consultation opened on the council's portal.

Against the run rate

PeriodApplications / weekDecisions / weekGrant rateRegister events
This week224583%102
Previous 4 weeks323591%441
Previous 52 weeks384088%5,985

Grant rate = grants ÷ (grants + refusals); invalidations and further-information requests are not decisions.

By local electoral area

Sources: acp, bcms, consult, iplan, moderngov, npad, rzlt · fetched 12 Sept 2026, 00:05
SourceLicenceFetchedLink
acpCC-BY-4.012 Sept 2026, 00:05open
bcmsCC-BY-4.011 Sept 2026, 23:29open
consultCC-BY-4.012 Sept 2026, 02:04open
iplanCC-BY-4.011 Sept 2026, 17:04open
moderngovCC-BY-4.011 Sept 2026, 21:46open
npadCC-BY-4.011 Sept 2026, 20:35open
rzltCC-BY-4.012 Sept 2026, 00:23open

Computed 12 Sept 2026 from the register events in the store for 17 Aug 2026 – 23 Aug 2026. Every figure on this page is a count over those events.

All weekly issues · Sources & freshness · canonical /weekly/DLR/2026-w34

Dún Laoghaire-Rathdown: 22 applications lodged, 24 granted, 5 refused in the week to 23 August 2026 · Planning Register