40 Saint Fintans Villas, Deansgrange, Co Dublin
Extensions and alterations to a house and family flat in Deansgrange.
D14B/0285 · Dun Laoghaire Rathdown County Council · Lodged 8 August 2014
- Reference
- D14B/0285
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 8 August 2014
Summary
AI-generatedThe development includes a single-storey bedroom extension to the rear of the existing family flat. It also proposes fire escape doors to the front and side, velux roof lights, and blocking up overlooking side windows.
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 for extensions and alterations to private dwelling and family flat: a. Single storey bedroom extension to rear of existing family flat and velux roof lights and slated roof. B. Fire escape doors to front/side to ground/first floors and build up overlooking windows to side.
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.
Built — construction complete
A commencement notice records works starting on 28 April 2015.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 41 St Fintans Villas, Deansgrange, Blackrock | Mar 2026 | €675,000 | 30 m |
| Apt 14, The Sycamores, Stradbrook Hill Blackrock | Nov 2025 | €320,000 | 45 m |
| 37 St Fintans Villas, Deans Grange, Blackrock | Jul 2025 | €785,750 | 46 m |
| 17 The Sycamores, Stradbrook Hill, Blackrock | Jul 2026 | €455,000 | 46 m |
| 24 The Sycamores, Stradbrook Hill, Blackrock | Oct 2025 | €280,000 | 49 m |
| 24 The Sycamores, Stradbrook Hill, Blackrock | May 2025 | €285,000 | 49 m |
| 2 The Oaks, Stradbrook Hill, Blackrock | Mar 2025 | €320,000 | 79 m |
| 47A St Fintan's Villas, Deansgrange, Blackrockprice excludes VAT | Mar 2026 | €687,224 | 96 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 received8 August 2014
- Decision issued2 October 2014
- Appeal submitted29 October 2014
- Appeal decided3 March 2015
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
Extensions/alterations to dwelling; (a) demolish porch and erect new conservatory porch to front with tiled…
40 St. Fintans Villas,, Deansgrange, Co. Dublin.
D03B/0102Dún Laoghaire–RathdownLodged 18 Feb 2003Extension
- GrantedAt this site
Permission 2 storey extension to rear of existing dwelling and all ancillary site works
40 St Fintan's Villas, Deansgrange, Co. Dublin A94 RY91
D21B/0481Dún Laoghaire–RathdownLodged 10 Sept 2021Extension
- GrantedAt this site
Retain alterations to already approved detached dwelling Reg. Ref. D01A/0368.Mirror image to house front and…
40a, St. Fintan's Villas, Deansgrange, Blackrock, Co. Dublin.
D03A/0101Dún Laoghaire–RathdownLodged 4 Feb 2003Retention
- GrantedAt this site
Permission is sought for construction of single storey extension to side and rear of existing dwelling, along…
40A, Saint Fintan's Villas, Deansgrange, Co. Dublin
D10B/0353Dún Laoghaire–RathdownLodged 9 Aug 2010Extension
- GrantedAt this site
Planning permission is sought for construction of a single storey private work-from-home artist's studio, to…
39 St. Fintan's Villas, Deansgrange, County Dublin A94 HT04
D22B/0305Dún Laoghaire–RathdownLodged 24 Jun 2022Extension
- GrantedAt this site
Retention of two storey extension to front and side of house completed in 2002
39 St. Fintans Villas, Deansgrange, County Dublin, A94 HT04
D21B/0621Dún Laoghaire–RathdownLodged 12 Nov 2021Retention
- Awaiting decisionAt this site
The development will consist of the renovation and extension of the existing two-storey semi-detached house,…
39 St Fintan's Villas, Deansgrange, Blackrock, Co. Dublin, A94HT04
D25B/0683/WEBDún Laoghaire–RathdownLodged 8 Dec 2025Extension
- Exempt — no permission needed30 m away
2 dwellings
41, Saint Fintan's Villas, Deansgrange, Blackrock, Dublin, A94TW63
V/004/25Dún Laoghaire–RathdownLodged 22 Jan 2025
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- RefusedExtension
Ground floor internal alterations; ground floor rear extension to existing dwelling and ground floor rear…
12, Dunmore Lawn, Dublin 24
SD17B/0103South DublinLodged 16 Jun 2017
- GrantedExtension
Permission for extensions and alterations to private dwelling, comprising single storey extension to…
10 New Vale Crescent, Shankill, Co Dublin
D15B/0075Dún Laoghaire–RathdownLodged 13 May 2015
- GrantedExtension
Permission is sought for a single storey family flat extension to side with velux, a new entrance porch to…
1, Coolevin, Ballybrack, Co. Dublin
D10A/0180Dún Laoghaire–RathdownLodged 6 Apr 2010
- Part granted, part refusedExtension
Permission for a single storey ground floor, pitched roof extension to the front with 2 velux windows, 1…
92 Castlebyrne Park, Blackrock, Co Dublin
D14B/0378Dún Laoghaire–RathdownLodged 6 Nov 2014
- GrantedExtension
Permission for the construction of a family flat extension to side of existing dwelling house, alterations to…
Shean Lower , Blarney , Cork
2442635Cork CityLodged 2 Feb 2024
- GrantedExtension
Permission for: A. Single storey flat roof extension to rear with internal alterations including 2 obscure…
88 Granville Road, Dún Laoghaire, Co Dublin
D18B/0091Dún Laoghaire–RathdownLodged 2 Aug 2018
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