9, Seafield Crescent, Booterstown, Blackrock, Dublin, A94R762
Alterations to a previously approved permission, including a new gabled end, dormer window, and rear extension modifications.
D23B/0558 · Dun Laoghaire Rathdown County Council · Lodged 1 December 2023
- Reference
- D23B/0558
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 1 December 2023
Summary
AI-generatedThe proposal modifies a previous permission (D21A/0271) to include a gabled end to the main roof, a rear dormer window, and a new hipped roof over the rear extension. It also includes a small rear extension replacing a deck and modifications to reduce the approved kitchen extension floor area.
Generated from the description above by an AI model and may contain mistakes. The council’s description is the authoritative record.
Official record
Development description
Alterations and additions to d21a/0271 to include a gabled end to the main roof with an additional dormer window to the rear over the kitchen, alterations to the existing flat roof extension to rear with a new hipped roof arrangement, window reconfiguration and a small extension to the rear replacing a raised deck area. The works will also include modifications to the approved kitchen extension with a reduced floor area and modified roof profile.
Land-use zoning
What this land is zoned for
“A To provide residential development and improve residential amenity while protecting the existing residential amenities”
Objective set by the COUNTY DEVELOPMENT PLAN 2022-2028 (2022–2028). The planning authority decides each application on its own merits — this is the zoning context, not a compliance assessment.
Read the zoning objectives in the development planBuilt & sold
What happened next
Beyond the decision: whether this development was built, and what property here has sold for.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 24 Mountbrook, Stillorgan Rd, Dublin | Jun 2026 | €375,000 | 57 m |
| 26 Mountbrook, Stillorgan Rd, Blackrock | Apr 2025 | €531,000 | 57 m |
| 4 Mountbrook, Stillorgan Rd, Blackrock | Feb 2026 | €397,000 | 95 m |
| 5 Seafield Rd, Blackrock, Dublin | Sept 2025 | €1,100,000 | 97 m |
| 2 Carraig Mor, Seafield Road, Blackrockprice excludes VAT | Mar 2025 | €643,171 | 148 m |
| 3 Carraig Mor, Seafield Road, Blackrockprice excludes VAT | May 2026 | €722,467 | 148 m |
| Newtown, Rathbride, Kildare | Dec 2025 | €360,000 | 149 m |
| Ferndale, 14 Seafield Rd, Blackrock | Mar 2026 | €1,285,000 | 169 m |
Nearby properties, not this site — a guide to local values.
Sources: Building Control Management System (commencement notices) and the Residential Property Price Register, licensed under CC BY 4.0. Records are matched to this application by location and may not be exhaustive; always confirm against the official source before relying on them.
Key dates
Timeline
- Application received1 December 2023
- Decision due2 February 2024
- Decision issued30 January 2024
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- GrantedAt this site
Permission is sought for a single storey extension to the rear kitchen annex, new dormer window to rear of…
9, Seafield Crescent, Booterstown, Co. Dublin
D21A/0271Dún Laoghaire–RathdownLodged 1 Apr 2021Extension
- RefusedAt this site
Extension to the rear of the existing dwelling house consisting of a games room at ground level and a sitting…
9 Seafield Crescent, Booterstown, Co Dublin
D02B/0897Dún Laoghaire–RathdownLodged 4 Dec 2002Extension
- GrantedAt this site
The development will consist of Alterations and additions to previously granted permission Reg Ref: D23B/0558…
9, Seafield Crescent, Booterstown, Co. Dublin
D25B/0325/WEBDún Laoghaire–RathdownLodged 9 Jun 2025Alterations
- Compliance submissionAt this site
Compliance with Condition No.2 of Reg Ref No. D23B/0558
9, Seafield Crescent, Booterstown, Blackrock, Dublin, A94R762
D23B/0558/C1Dún Laoghaire–RathdownLodged 13 May 2026Other
- GrantedAt this site
New two storey extension to the rear comprising extended living / dining area at ground floor, new bedroom,…
7, Seafield Crescent, Blackrock, Co. Dublin.
D04B/0869Dún Laoghaire–RathdownLodged 9 Dec 2004Extension
- Granted50 m away
Permission is sought to construct new single storey kitchen extension to rear
12, Seafield Crescent, Booterstown, Co. Dublin
D11B/0183Dún Laoghaire–RathdownLodged 26 May 2011Extension
- Granted50 m away
To demolish the single storey garage and utility room structure ot the eastern side. In order to construct a…
10, Seafield Crescent, Booterstown, Co. Dublin
D06B/0887Dún Laoghaire–RathdownLodged 2 Oct 2006Extension
- Granted50 m away
Permission to widen existing front vehicular entrance and reposition gate piers all to private house
14, Seafield Crescent, Booterstown, Co. Dublin
D13A/0176Dún Laoghaire–RathdownLodged 16 Apr 2013Alterations
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedAlterations
Alterations to D21A/0347 — addition of single storey flat roof entrance porch extension to front elevation
117, Weirview Drive, Stillorgan, Co Dublin, A94F780
D22A/1038Dún Laoghaire–RathdownLodged 23 Dec 2022
- GrantedAlterations
Permission for alterations to the works previously permitted under Reg. Ref. D15A/0317. The proposed…
7, Lambourne Wood, Cabinteely, Co. Dublin
D16A/0564Dún Laoghaire–RathdownLodged 2 Aug 2016
- GrantedAlterations
Permission for development comprising alterations to previously permitted works under reg ref. D21B/0074: A…
Sala Tiga, Meany Avenue, Dalkey, Dublin, A96WD83
D21A/0578Dún Laoghaire–RathdownLodged 22 Jun 2021
- InvalidAlterations
The development will consist of alterations to the previously approved works (Planning Ref: D21B/0203)…
No. 3 Woodside Grove, Churchtown, Dublin 14, D14 HT22
D24B/0515/WEBDún Laoghaire–RathdownLodged 29 Nov 2024
- InvalidAlterations
Amendment to D23A/0026. Cancel 70sqm ground floor extension to the rear, Extend existing 11.7sqm kitchen by…
31, Oakley Park, Blackrock, Dublin, A94X5H2
D24A/0331Dún Laoghaire–RathdownLodged 14 May 2024
- GrantedAlterations
Permission for development. The development will consist of alterations to previously granted planning…
26, Wyckham Park Road, Dundrum, Dublin 16, D16RR52
D21B/0201Dún Laoghaire–RathdownLodged 26 Apr 2021
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