Dún Laoghaire-Rathdown County Council · D25A/0178/WEB
3 Wilson Road, Mount Merrion, Blackrock, Dublin, A94D7W1
Approved in Jul 2025. No sign of building yet.
- 6 Mar 2025Received
- 9 Jun 2025Approved
- 17 Jul 2025Final approval
- 17 Jul 2030Approval runs out
- Status
- Approved
- Decision
- Approved · 9 Jun 2025
- Council
- Dún Laoghaire-Rathdown County Council
- Type
- Permission
- Site
- 541 m²
What’s proposed
The development will consist of the demolition of the existing garden room to t…
Cut short by the council feed. Full text ↗
Planning details
- Reference
- D25A/0178/WEB
- Local authority
- Dún Laoghaire-Rathdown County Council
- Status
- Granted · register status “Final Grant”
- Received
- 6 Mar 2025
- Decision due
- 10 Jun 2025 · decided 9 Jun 2025
- Decision
- Grant permission on 9 Jun 2025
- Site area
- 541 m² from the mapped boundary, not the council's figure
What could you build here?Opens pre-filled with “single-storey rear and side and front extension with a dormer” — how the same work went for the houses around here.
Nearby 33 · 500 m · 12 months
Distance
Time
- Open25, Louvain, Clonskeagh, Dublin 14, D14HD34
- Withdrawn25 Louvain, Ardilea, Clonskeagh, Dublin 14, D14HD34
- Awaiting decision19 Cypress Road, Mount Merrion, Blackrock, Co. Dublin, A94 N8H2
- Awaiting decision26 Mather Road South, Mount Merrion, Blackrock, Co. Dublin, A94F7K2
- Awaiting decisionNo.6, Wilson Crescent, Mount Merrion, Blackrock, Co. Dublin, A94 E4X0
- Awaiting decision22, Louvain, Ardilea, Clonskeagh, Dublin 14, D14HX93
- WithdrawnNo.6, Wilson Crescent, Mount Merrion, Blackrock, Co. Dublin, A94 E4X0
- Granted34 Wilson Road, Mount Merrion, Blackrock, Co. Dublin, A94F9N1
Show all 33
- Granted7, Ardilea Wood, Ardilea, Dublin 14, D14AE04
- Appealed32, Deerpark Road, Mount Merrion, Dublin, A94X7K4
- GrantedAn Cuileann, Apartment 2 & 4, Mount Anville Road, Dublin 14, D14 ND89
- GrantedPart Ground Floor of Permitted Block A, University College Dublin, Belfield,Dublin 4
- Appealed57, Deerpark Road, Mount Merrion, Dublin, A94F761
- Granted57, Deerpark Road, Mount Merrion, DUBLIN, A94F761
- Granted47, Deerpark Road, Mount Merrion, Co. Dublin, A94A9X5
- Appealed26, Wilson Road, Mount Merrion, Blackrock, Co Dublin, A94R8X3
- Refused63, Deerpark Road, Mount Merrion, Blackrock, Dublin
- Granted36, Deerpark Road, Mount Merrion, Blackrock, Co Dublin, A94Y3K5
- Granted48, Deerpark Road, Mount Merrion, Co Dublin, A94K3T7
- Withdrawn48, Deerpark Road, Mount Merrion, Co Dublin, A94K3T7
- Awaiting decisionNational Mobility Hubs Pilot: Dún Laoghaire-Rathdown, 73 Locations Across the Council's Administrative Area, Dún Laoghaire-Rathdown
- Commenced11, Mather Road North, Mount Merrion, Dublin, A94CF62
- Granted38A Greenfield Road (to west side of 38 Balnagowan, Greenfield Road), Mount Merrion, Blackrock, A94W2R6
- CommencedRossbeg, 24 Deerpark Road, Mount Merrion, Co Dublin, A94E0P4
- Commenced12, The Close, Mount Merrion, Blackrock, Co. Dublin, A94DH57
- Appeal decided73, Foster's Avenue, Mount Merrion, Co. Dublin, A94HF57
- GrantedClonbeg, 92 Callary Road, Mount Merrion, Co. Dublin, A94V5W4
- Granted56, Foster Avenue, Mount Merrion, Co. Dublin, A94N292
- Granted69 Deerpark Road (first floor), Mount Merrion, Blackrock, County Dublin, A94E9D3
- GrantedUnit 1, The Concourse, Roebuck Hill, Roebuck Road, Clonskeagh, Dublin 14, D14R663
- Commenced13, Salzburg, Ardilea, Dublin 14, D14VK27
- Refused57, Deerpark Road, Mount Merrion, Dublin, A94F761
- Refused38A Greenfield Road (to west side of 38 Balnagowan, Greenfield Road), Mount Merrion, Blackrock, Co. Dublin A94W2R6
- Granted57, Deerpark Road, Mount Merrion, Dublin, A94F761
- Appeal decided26, Wilson Road, Mount Merrion, Co. Dublin, A94R8X3
- Granted29, Wilson Road, Mount Merrion, Dublin, A94K8H2
- GrantedSite to the side of 38 Greenfield Road, Mount Merrion, Blackrock, Co. Dublin, A94W2R6
- Refused24 Deerpark Road, Mount Merrion, Co. Dublin, A94E0P4
- CommencedKildara, 44A Foster's Avenue, Mount Merrion, Dublin, A94W963
- Commenced75 Deerpark Road, Mount Merrion, Co. Dublin, A94D984
- GrantedRear of 75, Deerpark Road, Mount Merrion, Blackrock, DUBLIN, A94D984
- Appeal decided6, Wilson Crescent, Mount Merrion, Blackrock, Dublin, A94E4X0
- CommencedNo. 7 Deerpark Road, Mount Merrion, Co. Dublin, A94A4P0
- Withdrawn75 Deerpark Road, Mount Merrion, Co. Dublin, A94D984
- Commenced40, Wilson Road, Mount Merrion, Blackrock, Dublin, A94H2Y9
- GrantedUnit 4, The Pinnacle, Deerpark Road, Mount Merrion, Blackrock, DUBLIN, A94V9X8
- GrantedUnit 3, The Pinnacle, Deerpark Road, Mount Merrion, Blackrock, DUBLIN, A94W2Y6
- GrantedUnit 2,The Pinnacle, Deerpark Road, Mount Merrion, Blackrock, Co. Dublin
- GrantedUnit 1,The Pinnacle, Deerpark Road, Mount Merrion, Blackrock, Co. Dublin
- RefusedRossbeg, 24 Deerpark Road, Mount Merrion, Blackrock, Dublin, A94E0P4
- Commenced34, Mather Road North, Mount Merrion, Blackrock, Dublin, A94Y319
- Commenced25, Louvain, Ardilea, Clonskeagh, Dublin 14, D14HD34
- Granted64, Foster Avenue, Mount Merrion, Blackrock, Dublin, A94E338
- Commenced47, Deerpark Road, Mount Merrion, Co. Dublin
- RefusedKildara, 44A Foster's Avenue, Mount Merrion, Blackrock, Dublin, A94W963
- Refused40, Wilson Road, Mount Merrion, County Dublin, A94 H2Y9
- Granted6, Iris Grove, Mount Merrion, Blackrock, Co. Dublin, A94RH56
- Commenced11, Cypress Road, Mount Merrion, Blackrock, Dublin, A94F5C7
- Commenced5 Owenstown Park, Mount Merrion, Co. Dublin, A94XE10
- Appeal decided26, Wilson Road, Mount Merrion, Blackrock, Dublin, A94R8X3
- Commenced49, North Avenue, Mount Merrion, Blackrock, Dublin, A94A6P9
- Commenced73, Deerpark Road, Mount Merrion, Co Dublin, A94C4E7
- CommencedUnit 1, The Concourse, Roebuck Hill, Roebuck Road, Dublin 14, D14R663
- GrantedApartment 4, An Cúileann, Mount Anville Road, Dublin 14, D14 ND89
- Withdrawn5, Owenstown Park, Mount Merrion, Co. Dublin, A94XE10
- Refused7 Deerpark Road, Mount Merrion, Blackrock, Dublin, A94A4P0
- Commenced46, Wilson Road, Mount Merrion, Blackrock, Dublin, A94E8F5
- Refused71, Deerpark Road, Mount Merrion, Dublin
- Withdrawn26, Wilson Road, Mount Merrion, Blackrock, Dublin, A94R8X3
- GrantedClonbeg, 92 Callary Road, Mount Merrion, Co Dublin, A94V5W4
- RefusedClonbeg, 92 Callary Road, Mount Merrion, Blackrock, Dublin, A94V5W4
- Withdrawn26, Wilson Road, Mount Merrion, Blackrock, Dublin, A94R8X3
- Commenced39 Greenfield Road, Mount Merrion, Blackrock, Co Dublin, A94 K7Y0
- Commenced39 Wilson Road, Mount Merrion, Blackrock, Co. Dublin, A94P3Y9
- Withdrawn26, Wilson Road, Mount Merrion, Blackrock, Dublin, A94R8X3
- Withdrawn39, Greenfield Road, Mount Merrion, Blackrock, Co Dublin, A94 K7Y0
- Withdrawn26 Wilson Road, Mount Merrion, Blackrock, Co. Dublin, A94R8X3
- Refused25 Louvain, Ardilea, Roebuck, Goatstown, Dublin 14, D14HD34
- Granted25, Louvain, Ardilea, Dublin 14, D14HD34
- WithdrawnLouvain, 25 Ardilea, Goatstown, Dublin 14, D14HD34
- Refused32, Deerpark Road, Mount Merrion, Stillorgan, Co. Dublin, A94X7K4
- CommencedLouvain, 15 Ardilea, Goatstown, Dublin 14, D14T278
- Granted15, Wilson Road, Mount Merrion, Blackrock, Co. Dublin, A94A6P8
- Commenced13, Salzburg, Ardilea, Dublin 14, D14 VK27
- Commenced26, Cedarmount Road, Mount Merrion, Blackrock, Dublin, A94H2H0
- Commenced15, Chestnut Road, Mount Merrion, Blackrock, Dublin, A94EK46
- Commenced40, Mather Road North, Mount Merrion, Blackrock, Dublin, A94PR60
- Commenced22, Mather Road North, Mount Merrion, Blackrock, Co.Dublin, A94Y528
- Appeal decided3, Wilson Road, Mount Merrion, Blackrock, Dublin, A94D7W1
- Withdrawn3, Wilson Road, Mount Merrion, Dublin, A94 D7W1
- RefusedArd na Greine, Deerpark Road, Mount Merrion, Blackrock, Co Dublin A94 WD80 (formerly the side garden of 2A Deerpark Road)
- Granted3, Wilson Road, Mount Merrion, Dublin, A94 D7W1
- Commenced49, Redesdale Road, Mount Merrion, Blackrock, Dublin, A94AE94
- Commenced2A, Deerpark Road, Mount Merrion, Goatstown, Dublin, A94R9K5
- GrantedThe Pinnacle, Deerpark Road, Mount Merrion, Co. Dublin
- Commenced75, Foster Avenue, Mount Merrion, Blackrock, Dublin, A94Y983
- Granted15, Wilson Road, Mount Merrion, Blackrock, Dublin, A94A6P8
- Granted8, Owenstown Park, Mount Merrion, Blackrock, Dublin, A94TX39
- CommencedLands to the rear of 38 & 38A Greenfield road (formerly side and rear of A94W2R6) and 44A North Avenue A94V9W3, Mount Merrion, Blackrock, Co Dublin
- Commenced10, Glenabbey Road, Mount Merrion, Blackrock, Dublin, A94N9F4
- Commenced37, Auburn, Saint Thomas' Road, Mount Merrion, Blackrock, Dublin, A94EN83
- Granted32, St Thomas Road, Mount Merrion, Co.Dublin, A94F973
- Granted32, Saint Thomas Road, Mount Merrion, Dublin, A94F973
- Commenced78, Fosters Avenue, Mount Merrion, Dublin, A94EN26
- Commenced50, North Avenue, Mount Merrion, Blackrock, Dublin, A94D9K3
- Commenced41, Wilson Road, Blackrock, Dublin, A94P3X6
- Granted8, Owenstown Park, Mount Merrion, Blackrock, Dublin, A94TX39
- Refused32, Deerpark Road, Mount Merrion, Blackrock, Dublin, A94X7K4
- Appeal decidedTara, 44 Foster Avenue A94EV20, 44A, Kildara, Foster Avenue, Mount Merrion, Blackrock, Dublin, A94W963
- Granted84, Foster Avenue, Mount Merrion, Blackrock, Dublin, A94TX23
- Commenced44, Glenabbey Road, Mount Merrion, Blackrock, Dublin, A94E6T3
- CommencedAuburn, 37 Saint Thomas Road, Mount Merrion, Blackrock, Dublin, A94EN83
- Refused50, North Avenue, Mount Merrion, Blackrock, Dublin, A94D9K3
- WithdrawnUnion Cafe & Kennedys Public House, bounded by Deerpark Road, North Avenue and Wilson Road, Mount Merrion, Blackrock, Co Dublin, A94Y6C2
- Granted15, Deerpark Road, Mount Merrion, Blackrock, Dublin, A94K2P6
- Granted41, Wilson Road, Mount Merrion, Blackrock, Dublin, A94P3X6
- Granted11, Wilson Road, Mount Merrion, Blackrock, Dublin, A94X7Y7
- Granted50, Deerpark Road, Mount Merrion, Blackrock, Dublin, A94T9F7
- Commenced15 Mount Anville Park, Dublin 14, D14Y280
- Commenced49, Redesdale Road, Mount Merrion, Blackrock, Dublin, A94AE94
- Granted9 Knockrabo Court, Mount Anville Road, Dublin 14, D14C3V7
- Withdrawn50 Deerpark Road, Mount Merrion, Blackrock, Co Dublin, A94T9F7
- GrantedTop Floor Apartment, Owenstown House, Owenstown Park, Fosters Avenue, Mount Merrion, Blackrock, Co. Dublin, A94 N6D8 (A Protected Structure)
- GrantedParkfield House, Mount Anville Road, Dublin 14, D14 C6W4
- Withdrawnon the grounds of Scoil San Treasa and Church of St Therese, Mount Merrion, Blackrock, Co. Dublin
- Commenced18 Mather Road North,, Mount Merrion,, Co. Dublin., A94DK23
- Granted1A Cypress Road, Mount Merrion, Co. Dublin
- Commenced29 Wilson Road, Mount Merrion, Blackrock, Co Dublin A94 K8H2
- CommencedMount Merrion, No. 30 Cedarmount Road, Blackrock, Co Dublin, A94H6Y2
- Commenced14 Cypress Road, Mount Merrion, Blackrock, County Dublin, A94H3N8
- Granted11 Mather Road North, Mount, Merrion, Co. Dublin.
- CommencedThe Former Council Depot Site, Mount Anville Road, Mount Merrion, County Dublin
- Appeal decided44A and 44b North Avenue, Mount Merrion, Co Dublin, to the rear of 44a North Avenue, Mount Merrion, Co Dublin
- Appeal decided44C North Avenue, Mount Merrion, Co. Dublin
- Commenced11 Wilson Rd, Mount Merrion, Blackrock, Co. Dublin, A94X7Y7
- Refused6 Ardilea Downs, Mount Merrion, Dublin 14, D14 P702
- Commenced31 Deerpark Road, Mount Merrion, County Dublin, A94 F8X8
- Withdrawn44C North Avenue, Mount Merrion, Co Dublin, to the rear of 44a and 44b North Avenue, Mount Merrion, Co Dublin
- Withdrawn44b, North Avenue, Mount Merrion, Co Dublin, to the rear of, 44a North Avenue, Mount Merrion, Co Dublin
- Granted25A Deerpark Road, Mount Merrion, Blackrock, Co. Dublin, A94 H5P3
- Commenced18 Mather Road North, Mount Merrion, Co. Dublin.
- GrantedNorthwest Corner of Wilson Road and North Avenue, Mount Merrion, Co. Dublin
- Commenced62 Fosters Avenue, Mount Merrion, Blackrock, Co. Dublin, A94 W868
- Commenced31 Callary Road, Mount Merrion, Co. Dublin, A94 K3H5
- GrantedUnion Café and Kennedy's Public House, bounded by Deerpark Road, North Avenue and Wilson Road, Mount Merrion, Blackrock, Co. Dublin
- Refused6, Ardilia Downs, Mount Merrion, Dublin 14, D14P702
- RefusedTop Floor Apartment, Owenstown Park, Fosters Avenue, Mount Merrion, Blackrock, Co Dublin, (A Protected Structure), A94N6D8
- CommencedUnion Café adn Kennedy's Public House, bounded by Deerpark Road, North Avenue and Wilson Road, Mount Merrion, Blackrock,Co. Dublin
- Commenced21 Ardilea Downs, Mount Anville Road, Goatstown, Dublin 14
Homes nearby
- For sale4 Wilson Road, Mount Merrion, Co. Dublin, A94 Y6F4
- For saleSummerhill, 12/13 Mount Anville Road, Goatstown, Dublin 14, D14 P9H0
- For sale89 Foster Avenue, Mount Merrion, Co. Dublin, A94 N527
- For sale67 Foster Avenue, Mount Merrion, Co. Dublin, A94 PY90
- For saleThe Pinnacle, Mount Merrion, Co. Dublin
- For sale16 Roebuck Hall, The Palms, Ardilea, Clonskeagh Dublin 14, D14 YD57
Development land nearby
- Permitted, not started · 68 homes granted 18 Mar 2025, expires 18 Mar 2030 — Fosters Avenue (0.6 km)
- Permitted, not started · 114 homes granted 01 Aug 2024, expires 01 Aug 2029 — Mount Anville Lands (0.9 km)
- Derelict site — DERELICT, 65 DEERPARK ROAD, MOUNT MERRION, CO.DUBLIN (0.4 km)
- Residential land off Innisfallen, 26 Mather Road South (0.1 km)
- Residential land off Wilson Road, Mount Merrion (0.1 km)
Zoning
R2 — Existing residential
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
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.
Protections nearby 250 m
- Record of Protected Structures · 5
Where this comes from
National planning feed (NPAD), fetched 11 Sept 2026, 15:18.
Source: National Planning Application Database · fetched 11 Sept 2026, 15:18
| Source | Licence | Fetched | Link |
|---|---|---|---|
| National Planning Application Database | CC BY 4.0 | 11 Sept 2026, 15:18 | open |
Summary
D25A/0178/WEB is a planning application to Dún Laoghaire-Rathdown County Council for the development will consist of the demolition of the existing garden room to t, received on 6 Mar 2025; permission was granted on 9 Jun 2025.