Dún Laoghaire-Rathdown County Council · D12B/0230
3, Seafield Mews, Monkstown, Co. Dublin
- 11 Jul 2012Received
- 4 Sept 2012Grant permission
- 11 Oct 2012Final grant
- Status
- Granted
- Decision
- Grant permission · 4 Sept 2012
- Council
- Dún Laoghaire-Rathdown County Council
- Type
- Permission
- Site
- 138 m²
What’s proposed
Permission is sought for a two storey extension to rear, conversion of garage
D12B/0230 is a planning application to Dún Laoghaire-Rathdown County Council for permission is sought for a two storey extension to rear, conversion of garage, received on 11 Jul 2012; permission was granted on 4 Sept 2012.
Planning details
- Reference
- D12B/0230
- Local authority
- Dún Laoghaire-Rathdown County Council
- Status
- Granted · register status “Decision made”
- Received
- 11 Jul 2012
- Observations close
- 15 Aug 2012 (closed 5149 days ago)
- Decision due
- No due date published
- Decision
- Grant permission on 4 Sept 2012
- Proposed development
- Permission is sought for a two storey extension to rear, conversion of garageAs published by the register.
- Site area
- 138 m² from the mapped boundary, not the council's figure
- Applicant
- Not published — the national feed carries no applicant name council register
Nearby 118 applications within 500 m in the last 5 years
- OpenCliftonville, No. 60 Monkstown Road, Monkstown, Co. Dublin, A94NX32 (A Protected Structure)
- RefusedScoil Lorcáin, Cearnóg Eaton, An Charraig Dhubh, A94F596 (Protected Structure)
- Open2 Clifton Terrace, Seapoint Avenue, Monkstown, Dublin, A94F2K1, (A Protected Structure)
- WithdrawnThe Coach House, 32 Monkstown Road, Monkstown, Co. Dublin, A94NX43
- WithdrawnInnismann, Queen's Park, Monkstown, DUBLIN, A94H4X0 (A Protected Structure)
- Refused1, Eaton Square, Blackrock, DUBLIN, A94XP27 (A Protected Structure)
- Open9 Clifton Lane, Monkstown, Blackrock, Co. Dublin, A94PK07 - ACA
- RefusedGortnadrew, 9, Alma Road, Monkstown, Dublin, A94V4A3, (A Protected Structure)
Show all 118
- OpenNational Mobility Hubs Pilot: Dún Laoghaire-Rathdown, 73 Locations Across the Council's Administrative Area, Dún Laoghaire-Rathdown
- AppealedSite of approximately 0.0155 Ha at The Lodge, No. 52 Monkstown Road, Monkstown, Blackrock, Co. Dublin, A94H7K7
- Withdrawn9, Clifton Lane, Monkstown, Blackrock, Dublin, A94PK07(Protected Structure, ACA)
- GrantedInver, 13 Greenville Road, Monkstown, Co. Dublin, A94CD60
- Granted7, Ardenza Terrace, Monkstown, Dublin, A94EK10 (A Protected Structure)
- Commenced9 Clifton Terrace, Monkstown, Co. Dublin, A94F5P3 (Protected Structure) (ACA)
- Granted47, Montpelier Parade, Monkstown Road, Monkstown, Blackrock, Dublin, A94E3F6 (A Protected Structure)
- Granted7, Eaton Place, Monkstown, Co. Dublin, A94PD81 - a Protected Structure
- Withdrawn7, Eaton Place, Monkstown, Co. Dublin, A94PD81
- Granted34, Southdene, Monkstown Valley, Monkstown, Dublin, A94C2V1
- WithdrawnAmbers, 64A Monkstown Road, Monkstown, Blackrock, Dublin, A94WF61
- Commenced14, Southdene, Monkstown Valley, Monkstown, Blackrock, Dublin, A94K2W5
- Withdrawn14, Southdene, Monkstown Valley, Monkstown, Dublin, A94K2W5
- Commenced46, Belgrave Square West, Monkstown, Dublin, A94FT88 (A Protected Structure)
- Refused8, Montpelier Parade, Monkstown Road, Monkstown, Blackrock, Co. Dublin, A94 D763 (A Protected Structure)
- RefusedMontpelier Cottage, Montpelier Lane, Monkstown, Blackrock, Dublin, A94P7X3
- WithdrawnMontpelier Cottage, Montpelier Lane, Monkstown, Dublin, A94P7X3
- WithdrawnClifton House, 64 Monkstown Road, Monkstown, Blackrock, Dublin, A94XK65 (Protected Structure)
- GrantedClifton House, 64 Monkstown Road, Monkstown, Blackrock, Dublin, A94XK65
- GrantedMannford, Seafield Avenue, Monkstown, Blackrock, Dublin, A94D9K6
- RefusedThe Coach House, 32 Monkstown Road, Monkstown, Blackrock, Dublin, A94 NX43 (A Protected Structure)
- Commenced18, The Beeches, Monkstown Valley, Monkstown, Blackrock, Dublin, A94E1T1
- WithdrawnMannford, Seafield Avenue, Monkstown, Blackrock, Dublin, A94D9K6
- Withdrawn18, The Beeches, Monkstown Valley, Monkstown, Blackrock, Dublin, A94E1T1
- Commenced9, Victoria Lodge, Seafield Avenue, Monkstown, Blackrock, Dublin, A94CX78
- Granted15A, Greenville Road, Monkstown, Blackrock, Dublin, A94T9Y9
- WithdrawnVictoria Lodge, 9 Seafield Avenue, Monkstown, Blackrock, Dublin, A94CX78 (A Protected Structure)
- GrantedCarraig Rua, Temple Crescent, Blackrock, Dublin
- Granted7, Eaton Place, Monkstown, Dublin, A94PD81 (A Protected Structure)
- Commenced3, Arundel, Monkstown Valley, Monkstown, Blackrock, Dublin, A94Y8H2
- Granted2, Brighton Vale, Monkstown, Co. Dublin, A94DK07 (a Protected Structure)
- WithdrawnMannford, Seafield Avenue, Monkstown, Blackrock, Dublin, A94D9K6
- Granted19, Belgrave Square North, Monkstown, Co. Dublin, A94CY23 (A Protected Structure)
- Withdrawn19, Belgrave Square North, Monkstown, Co. Dublin, A94CY23 (A Protected Structure)
- Granted11, Trafalgar Lane, Blackrock, Dublin, A94XV72
- CommencedWeston, 12 Alma Road, Monkstown, Blackrock, Dublin, A94FH99
- CommencedThe Priory, Monkstown Road, Monkstown, Blackrock, Dublin, A94F6Y2 (a Protected Structure)
- GrantedGortinore, 11, Alma Road, Monkstown, Blackrock, Co. Dublin, A94 K7H1 (A Protected Structure)
- WithdrawnThe Priory, Monkstown Road, Monkstown, Blackrock, Dublin, A94F6Y2 (A Protected Structure)
- Granted32/33 Belgrave Square South, Monkstown, Blackrock, Dublin, A94XV02 (Protected Structure)
- Appeal decidedGortnadrew, 9 Alma Road, Monkstown, Blackrock, Dublin, A94V4A3 (A Protected Structure)
- Commenced7, Ardenza Terrace, Monkstown, Blackrock, Dublin, A94EK10 (a protected structure)
- Granted7 Clifton Terrace, Monkstown, Blackrock, Dublin, A94 H0C0 (A Protected Structure)
- Granted19, Rivers Edge, Southdene, Monkstown Valley, Monkstown, Blackrock, Dublin, A94P6E4
- Granted47, Montpelier Parade, Monkstown Road, Monkstown, Blackrock, Dublin, A94E3F6 (A Protected Structure)
- Refused15A Greenville Road, Monkstown, Blackrock, Dublin, A94 T9Y9
- Commenced8, Shandon Park, Monkstown Road, Co. Dublin
- Commenced13, Trafalgar Lane, Blackrock, Dublin, A94DW64
- WithdrawnNo. 13, Trafalgar Lane, Monkstown, Co. Dublin, A94DW64
- Appeal decidedTara, Brighton Lane, Blackrock, Co. Dublin, A94P2E1
- Granted18, Trafalgar Lane, Blackrock, Co. Dublin, A94X299
- WithdrawnTara, Brighton Lane, Blackrock, Dublin, A94P2E1
- Commenced5 Alma Road, Monkstown, Blackrock, Dublin, A94P5D2
- Withdrawn5, Alma Road, Monkstown, Dublin, A94P5D2
- Commenced11, Trafalgar Lane, Blackrock, Dublin, A94XV72
- Granted'Ambers' 64A, Monkstown Road, Monkstown, County Dublin, A94WF61
- CommencedElm Lodge, 85 Monkstown Road, Co. Dublin, A94 YV22
- CommencedMannford, Seafield Avenue, Monkstown, Blackrock, Dublin, A94D9K6
- Granted9, Gortnadrew, Alma Road, Monkstown, Blackrock, Dublin, A94V4A3
- GrantedPurbeck Lodge, 77 Monkstown Road, Monkstown, Co. Dublin, A94N9F9
- Withdrawn9, Gortnadrew, Alma Road, Monkstown, Blackrock, Dublin, A94V4A3
- Refused68 Monkstown Road, Monkstown, Blackrock, Co. Dublin A94T276
- WithdrawnPurbeck Lodge, 77 Monkstown Road, Monkstown, Blackrock, Co. Dublin, A94N9F9
- Commenced21, Trafalgar Terrace, Monkstown, Co Dublin.
- Granted19 Southdene, Monkstown Valley, Monkstown, Blackrock, Co. Dublin, A94P6E4
- Granted1, Whaler's Cove, Brighton Lane, Blackrock, Dublin, A94Y7C9
- CommencedElm Lodge, 85 Monkstown Road, Monkstown, Dublin, A94YV22
- Commenced30, Alma Road, Monkstown, Co. Dublin, A94R205
- Appeal decided1, Belgrave Square North, Monkstown, Blackrock, Dublin, A94KC81
- Appeal decidedMontpelier Cottage, Montpelier Lane, Blackrock, Dublin, A94P7X3
- Granted22, Trafalgar Terrace, Blackrock, Dublin, A94K6K1
- Granted2, Heathfield, Monkstown, Blackrock, Dublin, A94W1D9
- Granted47, Montpelier Parade, Monkstown, Co.Dublin, A94E3F6 (A protected structure)
- Commenced2, Shandon Park, Monkstown, Blackrock, Dublin, A94F384
- WithdrawnMontpelier Cottage, Montpelier Lane, Blackrock, Dublin, A94P7X3
- Commenced4, Trafalgar Lane, Monkstown, Dublin, A94FF60
- Appeal decided2, Ardenza Terrace, Monkstown, Blackrock, Dublin, A94Y6F3
- Appeal decided19, Eaton Square, Monkstown, Dublin, A94V674
- GrantedSalthill & Monkstown Dart Station, Longford Terrace, Monkstown, Blackrock, Dublin, A94YY26
- CommencedGlenville Mews, Monkstown Road, Monkstown, Blackrock, Dublin, A94T3H9
- GrantedPerry House, 81B, Monkstown Road, Monkstown, Dublin, A94X9T7
- RefusedThe Coach Houses Site, Seapoint Avenue, Blackrock, Co. Dublin with driveway works in the curtilage of the Protected Structure Osborne House, Seapoint Avenue, Blackrock, Co. Dublin
- Granted57, Monkstown Road, Monkstown, Co Dublin, A94PX26
- Commenced12, Southdene, Monkstown Valley, Monkstown, Blackrock, Dublin, A94R8X5
- Granted81A, Monkstown Road, Monkstown, Blackrock, Dublin, A94D9X9
- Granted2 Clifton Terrace, Seapoint Avenue, Monkstown, Dublin (protected structure)
- Commenced29, Eaton Square, Blackrock, Dublin, A94VX22
- Commenced30, Belgrave Square South, Monkstown, Dublin, A94RT63
- Granted93, Monkstown Road, Monkstown, Blackrock, Dublin, A94K7C9
- CommencedMaryfield, Albany Avenue, Monkstown, Co. Dublin
- Granted1 Heathfield, Monkstown, Blackrock, Co. Dublin, A94C3C8
- Granted60A Monkstown Road, Monkstown, Co. Dublin
- Appeal decidedSite of c. 3.58 hectares at Dalguise House, Monkstown Road, Monkstown, County Dublin, A94D7D1
- Granted64, Clifton House, Monkstown Road, Monkstown, Blackrock, Dublin, A94XK65
- WithdrawnLands at Dalguise House, Monkstown Road, Monkstown, Co. Dublin, A94D7D1
- Refused30, Belgrave Square South, Monkstown, Co. Dublin, A94RT63
- Appeal decidedRembrandt House, 1 Longford Terrace, Monkstown, Blackrock, Co. Dublin, A94 HR26 (A Protected Structure RPS No. 630)
- GrantedNo. 2 Ardenza Terrace, Seapoint, Monkstown, Co. Dublin A94 Y6F3 - a Protected Structure
- CommencedWelland Lodge, 60A Monkstown Road, Monkstown, Co. Dublin
- CommencedSeahaven, 1 Brighton Terrace, Seapoint Avenue, Blackrock, Co. Dublin, A94 W6R7 (A Protected structure0
- Granted5 Trafalgar Terrace, Monkstown, Co. Dublin, A94 W299 (Protected Structure)
- Commenced14 Shandon Park, Monkstown, Co. Dublin
- Commenced18, Stradbrook Park, Blackrock, Co.Dublin, A94W9Y7
- Appeal decidedRichmond Cheshire Home, Richmond Park, Monkstown, Co. Dublin
- Granted9 Brighton Vale, Monkstown, Co. Dublin, A Protected Structure
- Granted8 Alma Road, Seapoint, Monkstown, Co. Dublin, A94 T6R7
- Appeal decided4 Belgrave Square North, Monkstown, Blackrock, Co. Dublin (curtilage of protected structure)
- Granted8 & 8A, Seafield Avenue, Monkstown, Co Dublin, (A Protected Structure)
- GrantedShandon Cottage, Montpelier Parade, Monkstown Road, Monkstown, Co. Dublin, A94 C8K5
- Appeal decidedBalnootra, No. 19 Alma Road, Monkstown, Co. Dublin which is a Protected Structure
Appeal
Not appealed.
Commencement
No commencement notice matched to this reference.
Zoning at the site
R2 — Existing residential
Objective A: A To provide residential development and improve residential amenity while protecting the existing residential amenities
An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour's objection to an overbearing extension is usually argued under.
R2.6 — Existing residential
Objective A: A To provide residential development and improve residential amenity while protecting the existing residential amenities
An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour's objection to an overbearing extension is usually argued under.
Designations within 250 m
No OPW flood extent nearby.
- Architectural Conservation Area · 1
- Natural Heritage Area (incl. proposed) · 1
- Radon risk area · 3
- Record of Protected Structures · 106
- Special Area of Conservation · 1
- Recorded monument · 1
- Special Protection Area · 1
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 15:18 (store id 2548). Deadlines were computed by the store from the received / decided dates under the Planning and Development Act 2000 and are recorded as events, not recomputed here. Council register: https://planning.agileapplications.ie/dunlaoghaire/application-details/?ref=D12B/0230.
Source: npad · fetched 11 Sept 2026, 15:18
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 15:18 | open |