5, Fairyhill, Stillorgan Park, Blackrock, Co Dublin, A94RC79
Revisions to a previously permitted semi-detached house in Stillorgan.
D26A/0409/WEB · Dun Laoghaire Rathdown County Council · Lodged 15 May 2026
- Reference
- D26A/0409/WEB
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- In progress
- Type
- Permission
- Received
- 15 May 2026
Summary
AI-generatedThe applicant is seeking permission for revisions to a previously approved development (Reg. Ref. D25A/0802). The changes include ground floor extensions to the south and east, alterations to the front facade, and associated site works.
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
Permission is sought for revisions and alterations to previously permitted development reg. Ref. D25a/0802 relating to one approved semi-detached dwelling, including ground floor extensions to the south and east, alterations to the front façade, and all associated site works and drainage
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 |
|---|---|---|---|
| 5 Fairyhill, Newtownpark Ave, Blackrock | May 2026 | €780,000 | 6 m |
| 7 The Meadows, Newtownpark Ave, Blackrock | Jan 2025 | €850,000 | 88 m |
| 14 Richmond, Newtownpark Ave, Blackrock | Jan 2025 | €1,185,000 | 121 m |
| Lough Bawn, Newtownpark Ave, Blackrock | Dec 2025 | €1,410,000 | 130 m |
| 28 Fairyhill, Blackrock, Dublin | Sept 2025 | €990,000 | 137 m |
| 35 Fairyhill, Blackrock, Dublin | Jul 2025 | €905,000 | 141 m |
| 13 Meadow Close, Blackrock, Dublin | May 2026 | €1,105,000 | 144 m |
| Fairfield, Newtownpark Ave, Blackrock | Dec 2025 | €1,205,000 | 155 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 received15 May 2026
- Decision due28 July 2026
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
Planning Permission is sought for the conversion of the existing dwelling and granny flat, into two…
5 and 6 Fairyhill, Newtownpark Avenue, Blackrock, County Dublin, A94RC79
D25A/0802Dún Laoghaire–RathdownLodged 23 Oct 2025Change of use
- GrantedAt this site
Permission is sought for — Retention of existing 9.5 sqm garage conversion as habitable space
3, Fairyhill, Newtownpark Avenue, Blackrock, Co Dublin, A94P229
D21A/0606Dún Laoghaire–RathdownLodged 30 Jun 2021Extension
- GrantedAt this site
Permission for development consisting of (a) Demolition of a single storey flat roofed garage/wc/utility to…
7, Fairyhill, Blackrock, Co. Dublin
D13B/0098Dún Laoghaire–RathdownLodged 22 Mar 2013Extension
- Granted30 m away
Permission for the demolition of the existing garage at the side and the construction of a new two storey…
2, Fairyhill, Newtownpark Avenue, Blackrock, Co Dublin
D20A/0814Dún Laoghaire–RathdownLodged 16 Apr 2021Extension
- Granted40 m away
For extension and alterations to existing single storey rear extension involving partial demolition and…
129, Newtownpark Avenue, Blackrock, Co. Dublin
D04B/0833Dún Laoghaire–RathdownLodged 23 Nov 2004Extension
- Granted40 m away
New entrance hall and front door (total area 8 sq.m) plus the conversion of attic space and installation of 3…
9, Fairyhill, Blackrock, Co. Dublin
D04B/0852Dún Laoghaire–RathdownLodged 1 Dec 2004Extension
- Granted40 m away
Permission for development. The proposed development will consist of: a) Demolition of existing conservatory,…
Charleville,131 Newtownpark Avenue, Blackrock, Co. Dublin, A94H0K6 (Protected Structure)
D25A/0837/WEBDún Laoghaire–RathdownLodged 4 Nov 2025Alterations
- Refused50 m away
The development will consist of the demolition of an existing single storey garage of 45.5 sq.m. and the…
Glendower House (formerly Gaylawn), Newtownpark Avenue, Blackrock, Co. Dublin.
D04A/1133Dún Laoghaire–RathdownLodged 6 Oct 2004Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedExtension
Permission is sought for alterations and extension to existing two storey semi-detached dwelling, including,…
Tahilla , 13 Rhodaville Estate , Douglas
2443507Cork CityLodged 17 Dec 2024
- GrantedExtension
Permission for alterations and extensions to two-storey semi-detached dwelling consisting of: a ground floor…
9 Monfield , Rochestown , Cork
2342531Cork CityLodged 12 Dec 2023
- Awaiting decisionAlterations
For amendments to previously approved Planning Reg. Ref No. D25A/0824/WEB for works of existing two storey…
15 Dun Emer Drive, Dundrum, Dublin 16, D16F212
D26A/0495/WEBDún Laoghaire–RathdownLodged 2 Jun 2026
- GrantedExtension
Permission sought for a single storey extension to the front, side and rear of the existing two storey…
7, Glencairn Grove, The Gallops, Leopardstown, Dublin 18
D15B/0460Dún Laoghaire–RathdownLodged 17 Dec 2015
- GrantedExtension
Permission for proposed new extension and alterations to existing 2-storey semi-detached dwelling house.…
15 Westgrove , Ballincollig , Cork
2543891Cork CityLodged 19 May 2025
- GrantedExtension
Permission for the construction of a single storey extension to the rear and alterations to elevations of the…
12 Long Range , Powdermills , Ballincollig
2139955Cork CityLodged 26 Feb 2021
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