Dún Laoghaire-Rathdown County Council · D25B/0306/WEB
11 Stradbrook Hall, Blackrock, Dublin, A94H7N8
Approved in Aug 2025. Building started in 2026.
- 31 May 2025Received
- 22 Jul 2025Approved
- 28 Aug 2025Final approval
- 16 Mar 2026Building started
- Status
- Building startedi
- Decision
- Approved · 22 Jul 2025
- Council
- Dún Laoghaire-Rathdown County Council
- Type
- Permission
- Site
- 230 m²
What’s proposed
The construction of a new ground and first floor extension to the rear and the…
Cut short by the council feed. Full text ↗
Planning details
- Reference
- D25B/0306/WEB
- Local authority
- Dún Laoghaire-Rathdown County Council
- Status
- Commenced · register status “Final Grant”
- Received
- 31 May 2025
- Decision due
- 24 Jul 2025 · decided 22 Jul 2025
- Decision
- Grant permission on 22 Jul 2025
- Site area
- 230 m² from the mapped boundary, not the council's figure
What could you build here?Opens pre-filled with “rear and first floor extension with a dormer” — how the same work went for the houses around here.
Nearby 23 · 500 m · 12 months
Distance
Time
- Open13 Wynberg Park, Mountashton, Blackrock, Co. Dublin, A94F9R2
- Withdrawn51, Windsor Park, Blackrock, Co. Dublin, A94N5Y0
- Granted3 Wansdowne, Stradbrook, Blackrock, Co. Dublin
- WithdrawnWansdowne, 3 Stradbrook Road, , Blackrock, Co. Dublin
- Granted25, Brook Court, Monkstown, Co. Dublin, A94N4X5
- GrantedCrannóg, 26 Gleann Na Smól, Stradbrook Road, Blackrock, Co Dublin, A94X982
- Granted12, Rockville Drive, Blackrock, Co. Dublin, A94CP20
- WithdrawnInnismann, Queen's Park, Monkstown, DUBLIN, A94H4X0 (A Protected Structure)
Show all 23
- Granted8 Greenville Road, Monkstown, Dublin, A94WN47
- Granted4 Stradbrook Cottages, Stradbrook Road, Blackrock, Co Dublin, A94Y2N3
- Withdrawn4 Stradbrook Cottages, Blackrock, Co. Dublin, A94Y2N3
- Commenced43, Ashton Park, Monkstown, Co. Dublin, A94F5N8
- Granted5, Stradbrook Road, Blackrock, Dublin, A94T2R4
- Commenced9, Rockville Park, Blackrock, Dublin, A94X478
- GrantedInver, 13 Greenville Road, Monkstown, Co. Dublin, A94CD60
- Granted2, Greenville Road, Monkstown, Dublin, A94VF80
- GrantedSide of 2, Greenville Road, Monkstown, Dublin, A94VF80
- Commenced16 Rockville Park, Blackrock, Dublin, A94W672
- Granted47, Montpelier Parade, Monkstown Road, Monkstown, Blackrock, Dublin, A94E3F6 (A Protected Structure)
- Appeal decided1, Greenville Road, Blackrock, Co. Dublin, A94PY77
- Commenced67, Rowanbyrn, Blackrock, Co. Dublin, A94XW67
- GrantedRavensdale, 29 Rowan Park Avenue, Blackrock, Dublin, A94NP89
- Commenced28, Wynberg Park, Blackrock, Co. Dublin, A94Y5V0
- Commenced35, Richmond Park, Monkstown, Dublin, A94C6R6
- Granted34, Southdene, Monkstown Valley, Monkstown, Dublin, A94C2V1
- GrantedChartlands, 8 Wynberg Park, Blackrock, Dublin, A94P5W9
- WithdrawnChartlands, 8 Wynberg Park, Blackrock, Co. Dublin
- Granted109, Rockford Park, Deansgrange, Blackrock, County Dublin, A94H3K1
- Commenced38, Rockford Park, Blackrock, Dublin, A94PD76
- Granted62, Windsor Drive, Monkstown, Dublin, A94Y2X4
- Commenced14, Southdene, Monkstown Valley, Monkstown, Blackrock, Dublin, A94K2W5
- Withdrawn14, Southdene, Monkstown Valley, Monkstown, Dublin, A94K2W5
- Refused8, Montpelier Parade, Monkstown Road, Monkstown, Blackrock, Co. Dublin, A94 D763 (A Protected Structure)
- RefusedMontpelier Cottage, Montpelier Lane, Monkstown, Blackrock, Dublin, A94P7X3
- Refused12, Stradbrook Park, Blackrock, Co. Dublin
- WithdrawnMontpelier Cottage, Montpelier Lane, Monkstown, Dublin, A94P7X3
- Granted4, Stradbrook Grove, Blackrock, Dublin, A94E2W9
- Commenced18, The Beeches, Monkstown Valley, Monkstown, Blackrock, Dublin, A94E1T1
- Withdrawn18, The Beeches, Monkstown Valley, Monkstown, Blackrock, Dublin, A94E1T1
- CommencedKilcorrin, 61 Wynberg Park, Blackrock, Dublin, A94W6D5
- Granted15A, Greenville Road, Monkstown, Blackrock, Dublin, A94T9Y9
- GrantedNo 3 Gleann Na Smol, Monkstown, Blackrock, Dublin, A94XD35
- Commenced3, Arundel, Monkstown Valley, Monkstown, Blackrock, Dublin, A94Y8H2
- GrantedLands on the grass area at Rowanbyrn, Newtown Castlebyrn, adjacent to the boundary wall, along Deansgrange Road (R827)
- GrantedWansdowne, 3, Stradbrook Road, Blackrock, Co. Dublin
- CommencedThe Priory, Monkstown Road, Monkstown, Blackrock, Dublin, A94F6Y2 (a Protected Structure)
- WithdrawnThe Priory, Monkstown Road, Monkstown, Blackrock, Dublin, A94F6Y2 (A Protected Structure)
- Granted1, Dromore, Windsor Park, Monkstown, Blackrock, Dublin, A94A9T3
- Commenced100, Windsor Drive, Monkstown, Blackrock, Dublin, A94R5D6
- GrantedDromore, 1 Windsor Park, Monkstown, Blackrock, Co. Dublin, A94A9T3
- Granted19, Rivers Edge, Southdene, Monkstown Valley, Monkstown, Blackrock, Dublin, A94P6E4
- Withdrawn100, Windsor Drive, Monkstown, Blackrock, Dublin, A94R5D6
- Commenced2 Rockville Drive, Newtownpark Avenue, Blackrock, Co. Dublin, A94AK72
- Granted1, Stradbrook Gardens, Stradbrook Road, Blackrock, Dublin, A94A3H5
- WithdrawnDromore,1 Windsor Park, Monkstown, Blackrock, Dublin, A94A9T3
- Granted47, Montpelier Parade, Monkstown Road, Monkstown, Blackrock, Dublin, A94E3F6 (A Protected Structure)
- Granted76, Rockford Park, Deansgrange, Blackrock, Dublin, A94K2F7
- WithdrawnDromore, 1 Windsor Park, Monkstown, Blackrock, Dublin, A94A9T3
- WithdrawnDromore, 1 Windsor Park, Monkstown, Blackrock, Dublin, A94A9T3
- GrantedDromore, 1 Windsor Park, Monkstown, Blackrock, Co. Dublin, A94A9T3
- Appeal decided1, Greenville Road, Blackrock, Dublin, A94PY77
- Granted4, Stradbrook Grove, Blackrock, Dublin, A94E2W9
- Refused15A Greenville Road, Monkstown, Blackrock, Dublin, A94 T9Y9
- Commenced8, Shandon Park, Monkstown Road, Co. Dublin
- Granted33, Windsor Park, Monkstown, Co. Dublin, A94R625
- Granted33 Windsor Park, Monkstown, Co. Dublin, A94 R625
- Commenced54, Windsor Drive, Monkstown, Co. Dublin, A94K7F1
- GrantedMirfield, 7 Rowan Park, Blackrock, Co. Dublin, A94R2E5
- Withdrawn54, Windsor Drive, Monkstown, Co. Dublin, A94 K7F1
- Appeal decided5, Stradbrook Cottages, Stradbrook Road, Blackrock, Dublin, A94W1W5
- Withdrawn1, Greenville Road, Monkstown, Blackrock, Dublin, A94PY77
- Commenced33, Rowanbyrn, Blackrock, Co. Dublin, A94HP62
- Commenced2, Newtownpark Avenue, Blackrock, Co. Dublin, A94W270
- Withdrawn2, Newtownpark Avenue, Blackrock, Dublin, A94W270
- Withdrawn1 Greenville Road, Blackrock, Co. Dublin, A94PY77
- Appeal decided8, Stradbrook Grove, Blackrock, Dublin, A94T1X4
- Withdrawn7 Rowan Park, Blackrock, Dublin, A94R2E5
- Withdrawn1, Greenville Road, Monkstown, Blackrock, Dublin, A94PY77
- Withdrawn7, Rowan Park, Blackrock, Co. Dublin, A94 R2E5
- Commenced40, Brookville Park, Deansgrange, Blackrock, Dublin, A94YK59
- Commenced110, Rowanbyrn, Blackrock, Co. Dublin, A94E785
- Withdrawn110, Rowanbyrn, Blackrock, Dublin, A94E785
- Commenced55, Brook Court, Monkstown, Blackrock, Co. Dublin, A94TK61
- Granted35, Brookcourt, Monkstown, Dublin, A94 X8P9
- GrantedBlackrock College RFC, Somerset, Stradbrook Road, Blackrock, Co Dublin, A94K2V8
- Granted12, Brook Court, Blackrock, Dublin, A94K1W5
- Commenced17, Wynberg Park, Blackrock, Dublin, A94P8Y9
- Appeal decided1, Dromore, Windsor Park, Monkstown, Blackrock, Dublin, A94A9T3
- Withdrawn17, Wynberg Park, Blackrock, Dublin, A94P8Y9
- Granted38, Rockford Park, Deansgrange, Blackrock, Dublin, A94PD76
- Withdrawn38, Rockford Park, Deansgrange, Blackrock, Dublin, A94PD76
- WithdrawnLands on the grass area along Grange Ter (R827), adjacent to boundary wall of 76 Rowanbyrn, Deansgrange, Blackrock, Co.Dublin.
- Granted19 Southdene, Monkstown Valley, Monkstown, Blackrock, Co. Dublin, A94P6E4
- Commenced4, Rockville Drive, Blackrock, Dublin, A94H983
- Appeal decided9, Rowan Park, Blackrock, Dublin, A94Y6W9
- Commenced29, Stradbrook Lawn, Blackrock, Dublin, A94AP98
- Appeal decided14, The Orchard, Monkstown Valley, Monkstown, Blackrock, Dublin, A94E9V3
- Appeal decidedMontpelier Cottage, Montpelier Lane, Blackrock, Dublin, A94P7X3
- Granted131, Rockford Park, Blackrock, Dublin, A94V4K4
- Commenced6, Stradbrook Road, Blackrock, Dublin, A94V5W6
- GrantedGreenbank, Stradbrook Road, Blackrock, Dublin, A94P9N3
- Granted22, Stradbrook Lawn, Blackrock, Dublin, A94Y4X8
- Granted7, Windsor Park, Monkstown, Blackrock, Dublin, A94T2Y8
- Granted47, Montpelier Parade, Monkstown, Co.Dublin, A94E3F6 (A protected structure)
- Granted9, Rockville Road, Blackrock, Dublin, A94A0D7
- WithdrawnMontpelier Cottage, Montpelier Lane, Blackrock, Dublin, A94P7X3
- Commenced26, Windsor Park, Monkstown, Blackrock, Dublin, A94E8K1
- Granted8, Stradbrook Lawn, Blackrock, Dublin, A94YF30
- Commenced52, Wynberg Park, Blackrock, Dublin, A94H6C0
- Granted7, Stradbrook Hall, Blackrock, Dublin, A94H7X6
- Commenced20 Brook Court, Mountashton, Monkstown, Co. Dublin
- Commenced34, Windsor Park, Monkstown, Blackrock, Dublin, A94D1R8
- Commenced34B, Windsor Park, Monkstown, Blackrock, Dublin
- Commenced30, Brookville Park, Blackrock, Dublin, A94W258
- Commenced86, Rockford Park, Deansgrange, Blackrock, Dublin, A94Y2V1
- Granted57, Monkstown Road, Monkstown, Co Dublin, A94PX26
- Commenced12, Southdene, Monkstown Valley, Monkstown, Blackrock, Dublin, A94R8X5
- Granted85, Rockford Park, Deansgrange, Blackrock, Dublin, A94K3V8
- Granted85, Rockford Park, Deansgrange, Blackrock, Dublin, A94K3V8
- GrantedCuan, Stradbrook Road, Blackrock, Dublin, A94P4A0
- Commenced13 Brook Court, Monkstown, Co Dublin, A94N5F9
- Granted39, Rockford Manor, Stradbrook Road, Deansgrange, Blackrock, Dublin, A94K528
- Granted1, Stradbrook Gardens, Stradbrook Road, Blackrock, Dublin, A94A3H5
- Commenced3, Stradbrook Grove, Blackrock, Co. Dublin, A94E2P4
- Commenced77, Rockville Crescent, Blackrock, Dublin, A94TP26
- Granted7 Brooklawn Avenue, Blackrock, Dublin, A94VK20
- Granted4, Stradbrook Grove, Blackrock, Co. Dublin
- Commenced92, Windsor Drive, Monkstown, Blackrock, Dublin, A94A3V7
- Appeal decidedSite of c. 3.58 hectares at Dalguise House, Monkstown Road, Monkstown, County Dublin, A94D7D1
- Commenced63, Wynberg Park, Blackrock
- WithdrawnLands at Dalguise House, Monkstown Road, Monkstown, Co. Dublin, A94D7D1
- GrantedBlackrock College Rugby Football Club (BCRFC), Lands adjoining Stradbrook House and Somerset House, Stradbrook Road, Mountashton, Blackrock, Co. Dublin
- GrantedBlackrock College RFC, Somerset, Stradbrook Road, Blackrock, Co Dublin, A94K2V8
- Appeal decided88 Rockford Park, Blackrock, Co Dublin, A94N5Y4
- Granted3, Wynberg Park, Blackrock, Co. Dublin
- Granted21 Brook Court, Monkstown, Co Dublin, A94H7P2
- Commenced12 Wynberg Park, Blackrock, Co. Dublin.
- Granted42, Rockford Park, Deansgrange, Blackrock, Dublin, A94X7W3
- Commenced31, Brookcourt, Monkstown, Co. Dublin A94H6D2
- Refusedsite area of c.0.48 ha, on lands located at and adjoining Stradbrook House, Stradbrook Road, Mountashton, Blackrock, Co. Dublin
- Withdrawn42 Rockford Park, Deansgrange, Blackrock, Co Dublin, A94X7W3
- Commenced6, Rowan Park Avenue, Blackrock, Co Dublin, A94EP11
- Granted13 Rockville Park, Blackrock, Co. Dublin, A94C429
- Commenced39 Brookville Park, Deansgrange, Blackrock, Co. Dublin, A94 R2Y5
- Refused42, Rockford Park, Deansgrange, Blackrock, Co Dublin, A94X7W3
- Refused38, Rockford Park, Blackrock, Co. Dublin
- Commenced14 Shandon Park, Monkstown, Co. Dublin
- GrantedNewtownpark Avenue, Blackrock, Co. Dublin
- Commenced41 Windsor Park, Monkstown, Co. Dublin
- Commenced18, Stradbrook Park, Blackrock, Co.Dublin, A94W9Y7
- GrantedKarnak, Stradbrook Road, Blackrock, Co. Dublin
- Commenced14 Windsor Park, Monkstown, Blackrock, Co. Dublin, A94 A6N9
- Granted3 Stradbrook Gardens, Blackrock, Co. Dublin A94A7K8
- Granted50, Brooklawn Lodge, Newtownpark Avenue, Blackrock, Co Dublin, A94HD66
- Granted12a Wynberg Park, Blackrock, Co. Dublin
- Commenced117 Rockford Park, Deansgrange, Blackrock, Co.Dublin
- Commenced19 Stradbrook Park, Blackrock, Co. Dublin
- Withdrawn50, Brooklawn Lodge, Newtownpark Avenue, Blackrock, Co Dublin, A94HD66
- GrantedShandon Cottage, Montpelier Parade, Monkstown Road, Monkstown, Co. Dublin, A94 C8K5
- Appeal decided6 Brooklawn Wood, Blackrock, Co. Dublin
Homes nearby
- For sale5 Stradbrook Road, Blackrock, Co. Dublin, A94 T2R4
- For saleApartment 2, Brooklawn House, Brooklawn Wood, Stradbrook Road, Blackrock, Co. Dublin, A94 C5P0
- For sale2 Stradbrook Lawn, Blackrock, Co. Dublin, A94 K277
- For sale4 Rockford Manor, Stradbrook Road, Blackrock, Co. Dublin, A94 DV22
- For sale34 The Poplars, Monkstown Valley, Monkstown, Co. Dublin, A94 F2D6
- For sale97 Rowanbyrn, Blackrock, Co. Dublin, A94 HY22
Development land nearby
- Derelict site — DERELICT, 1 & 2 ANNAVILLE AVENUE, BLACKROCK, CO.DUBLIN (0.9 km)
- Stalled build · 30 homes; commenced 03 Feb 2022, no completion certificate, planned end Mar 2022 — Monkstown Grove Residential Development (0.8 km)
- Residential land off Stradbrook Hall, Stradbrook Road (0.1 km)
- Residential land off Wynberg Park, Blackrock (0.1 km)
- Residential land off Wynberg Park, Blackrock (0.2 km)
Building started
- 16 Mar 2026 · Builder told the council work was starting (opted out of the finish sign-off) CN0139376DR
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
- NIAH-recorded building · 5
- Record of Protected Structures · 6
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
D25B/0306/WEB is a planning application to Dún Laoghaire-Rathdown County Council for the construction of a new ground and first floor extension to the rear and the, received on 31 May 2025; permission was granted on 22 Jul 2025.