109, Rockford Park, Deansgrange, Blackrock, County Dublin, A94H3K1
Retention of a first-floor rear extension and a single-storey front porch extension.
D25B/0523/WEB · Dun Laoghaire Rathdown County Council · Lodged 20 September 2025
- Reference
- D25B/0523/WEB
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission for Retention
- Received
- 20 September 2025
Summary
AI-generatedThis application seeks permission for the retention of an existing first-floor flat roof extension to the rear of the property. It also seeks to retain a single-storey flat roof front porch extension.
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
Retention of first floor flat roof rear extension and single storey flat roof front porch extension.
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 |
|---|---|---|---|
| 12 Rockford Park, Blackrock, Co Dublinnot full market price | Aug 2025 | €180,000 | 86 m |
| 31 Rockford Park, Blackrock, Dublin | Jul 2025 | €225,000 | 94 m |
| 138 Rockford Park, Blackrock, Dublinnot full market price | Aug 2025 | €450,000 | 113 m |
| 16 Rockford Manor, Stradbrook, Dublin | Mar 2026 | €765,000 | 154 m |
| 29a Brookville Park, Blackrock, Co Dublinnot full market price | Jan 2025 | €392,000 | 161 m |
| 88 Rockford Park, Blackrock Dublin 6, Dublin | Nov 2025 | €685,000 | 170 m |
| 87 Rockford Park, Blackrock, Dublin | Dec 2025 | €502,000 | 175 m |
| Errigal, 1 Rowan Park Ave, Blackrock | Oct 2025 | €1,300,000 | 178 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 received20 September 2025
- Decision due14 November 2025
- Decision issued10 November 2025
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Compliance submissionAt this site
Compliance with Condition No. 3 of Reg Ref No. D25B/0523/WEB
109, Rockford Park, Deansgrange, Blackrock, County Dublin, A94H3K1
D25B/0523/WEB/C1Dún Laoghaire–RathdownLodged 22 Dec 2025Other
- Granted40 m away
Permission is sought for a single storey extension to front and side
113, Rockford Park, Blackrock, Co Dublin
D07B/0299Dún Laoghaire–RathdownLodged 3 Apr 2007Extension
- Granted40 m away
Permission for upgrading works to existing two storey semi-detached house to include internal alterations,…
127 Rockford Park, Deansgrange, Blackrock, Co Dublin A94 W7D5
D17B/0514Dún Laoghaire–RathdownLodged 21 Nov 2017Extension
- Granted50 m away
Permission for retention is sought for (a) relocation of the front entrance door (b) extension of 6 sq.m to…
126, Rockford Park, Deansgrange, Co. Dublin
D11B/0384Dún Laoghaire–RathdownLodged 1 Dec 2011Retention
- Granted50 m away
Permission for the proposed vehicular access to be reduced in size to a width of 3.5 metres and associated…
42, Rockford Park, Deansgrange, Blackrock, Dublin, A94X7W3
D22A/0610Dún Laoghaire–RathdownLodged 19 Aug 2022Alterations
- Invalid50 m away
Retention permission for existing vehicular access with the proposed to be reduced in size to a width of 3.5…
42 Rockford Park, Deansgrange, Blackrock, Co Dublin, A94X7W3
D22A/0406Dún Laoghaire–RathdownLodged 15 Jun 2022Retention
- Granted50 m away
Permission is sought for proposed alterations to include widening of existing vehicular entrance, removal of…
127, Rockford Park, Deansgrange, Blackrock, Co. Dublin A94 W7D5
D20A/0428Dún Laoghaire–RathdownLodged 22 Jun 2020Alterations
- Refused50 m away
Retention planning permission extended vehicular access to accommodate 2 no cars & electric charge point and…
42, Rockford Park, Deansgrange, Blackrock, Co Dublin, A94X7W3
D22A/0236Dún Laoghaire–RathdownLodged 6 Apr 2022Retention
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedRetention
Retention of an existing two-storey flat roof extension to rear and single storey pitched roof porch…
23, Kilmartin Gardens, Dublin 24
SD21B/0461South DublinLodged 30 Aug 2021
- GrantedRetention
Retention of two-storey flat roof side extension and single-storey flat roof front extension
25, Gledswood Avenue, Dublin 14, D14PY86
D24B/0417/WEBDún Laoghaire–RathdownLodged 28 Sept 2024
- GrantedRetention
Retention of single storey flat roof extension to rear of dwellinghouse
St. Colman's Place, Knockbarry, Buttevant,
077320corkLodged 26 Apr 2007
- GrantedRetention
Retention of 2 storey tiled roof extension at side and flat roof extension at rear
200, Ballyroan Road, Rathfarnham, Dublin 16
SD03B/0260South DublinLodged 16 May 2003
- GrantedRetention
Retention of single storey flat roof side extension
42, Raheen Cl, Springfield, Dublin 24, D24 XYV8
SD26B/0029WSouth DublinLodged 22 Jan 2026
- GrantedRetention
Retention of single-storey pitched roof front porch extension, and retention of single-storey pitched roof…
4 Kilmacud Park, Kilmacud, Co. Dublin, A94R6K7
D26B/0190/WEBDún Laoghaire–RathdownLodged 27 Mar 2026
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