71, Saint Fintan's Villas, Deansgrange, Co. Dublin
Retention of changes to an approved extension at the side and rear of a semi-detached house.
D18B/0386 · Dun Laoghaire Rathdown County Council · Lodged 30 August 2018
- Reference
- D18B/0386
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission for Retention
- Received
- 30 August 2018
Summary
AI-generatedThe applicant is seeking retention permission for alterations made to a previously approved two-part single and two-storey extension. These changes include elevational and material modifications to the side and rear, a repositioned single-storey element, and two additional rooflights.
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 is sought for alterations to part two-part single storey extension to rear and side of existing semi- detached dwelling as approved under application d14a/0403 to include a) elevational and material changes to side and rear b) change in position and design of single storey element and c) 2no. Additional rooflights.
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 |
|---|---|---|---|
| 3 St Fintans Villas, Deans Grange, Dublin | Mar 2026 | €525,000 | 42 m |
| 7 St Fintans Villas, Deans Grange, Blackrock | Jun 2026 | €725,000 | 74 m |
| 4 St Fintans Park, Deans Grange, Blackrock | Feb 2025 | €552,000 | 84 m |
| 17 Deansgrange Road, Blackrock, Co Dublin | Aug 2025 | €1,020,000 | 96 m |
| 33 St Fintans Park, Deans Grange, Blackrock | Dec 2025 | €570,000 | 108 m |
| 14 St Fintan'S Villas, Deansgrange, Blackrock | Apr 2026 | €480,000 | 131 m |
| 32 Springhill Park, Blackrock, Dublinnot full market price | Dec 2025 | €533,333 | 140 m |
| 16 St Fintans Villas, Deans Grange, Blackrockprice excludes VAT | Jan 2026 | €1,092,511 | 142 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 received30 August 2018
- Decision issued23 October 2018
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 for: (a) A new velux roof light to the front pitch of the roof of the existing house. (b) The…
71 Saint Fintans Villas, Deansgrange, Blackrock, Co Dublin
D14A/0403Dún Laoghaire–RathdownLodged 24 Jun 2014Extension
- RefusedAt this site
Construction of a three-storey residential development consisting of a total of 6 no. residential units at…
Corner of, 71-72 Deansgrange Road, & St. Fintans Villas, Deansgrange, Co. Dublin
D07A/1193Dún Laoghaire–RathdownLodged 21 Aug 2007Apartments
- InvalidAt this site
For the construction of a three-storey residential development consisting of a total of 6 no. residential…
70-72, Deansgrange Road & St. Fintans Villas, Deansgrange, Co. Dublin
D07A/0971Dún Laoghaire–RathdownLodged 13 Jul 2007Apartments
- GrantedAt this site
Permission is sought for alterations to an existing semi-detached two storey dwelling including — The…
72, Saint Fintan's Villas, Deansgrange, Co. Dublin
D17B/0287Dún Laoghaire–RathdownLodged 13 Jun 2017Extension
- GrantedAt this site
Permission for the construction of — A single-storey extension to the front
70 Saint Fintans Villas, Deansgrange Road, Blackrock, Co Dublin
D17A/0620Dún Laoghaire–RathdownLodged 6 Jun 2018Extension
- RefusedAt this site
For new 2 storey dwelling to rear of my home with new vehicular entrance fronting onto St. Fintans Villas all…
70, Saint Fintan's Villas, (Deansgrange Road), Deansgrange, Co. Dublin
D04A/1479Dún Laoghaire–RathdownLodged 15 Dec 2004New dwelling
- Granted30 m away
Permission for a 4 bedroom detached residential dwelling spanning over 3 floors with dormer style window to…
1 Saint Fintans Villas, Blackrock, Co Dublin
D15A/0643Dún Laoghaire–RathdownLodged 28 Jan 2016New dwelling
- Granted30 m away
Permission to retain and complete the existing structure, with alterations to previously granted house plans,…
1 Saint Fintan's Villas, Blackrock, Co Dublin
D17A/0864Dún Laoghaire–RathdownLodged 26 Sept 2017Retention
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