70 Saint Fintans Villas, Deansgrange Road, Blackrock, Co Dublin
Extensions to the front, rear, and side of an existing house to include a family flat.
D17A/0620 · Dun Laoghaire Rathdown County Council · Lodged 6 June 2018
- Reference
- D17A/0620
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 6 June 2018
Summary
AI-generatedThe development consists of a single-storey front extension, single and two-storey rear extensions, and a single-storey side extension containing a new family flat. It also includes a new roof light and widening of the existing vehicular entrance.
- Storeys
- 2
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 the construction of
- A single-storey extension to the front
- Singe and two-storey extensions to the rear
- A single-storey extension containing a new family flat to the side
- A new velux roof light to the front pitch of the roof of the existing house
- Revision of the existing vehicular access to provide a 3.2m wide entrance to the existing dwelling
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 19 May 2021. A completion certificate was lodged on 28 April 2022.
Notified floor area: 193 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 3 St Fintans Villas, Deans Grange, Dublin | Mar 2026 | €525,000 | 48 m |
| 17 Deansgrange Road, Blackrock, Co Dublin | Aug 2025 | €1,020,000 | 77 m |
| 7 St Fintans Villas, Deans Grange, Blackrock | Jun 2026 | €725,000 | 77 m |
| 4 St Fintans Park, Deans Grange, Blackrock | Feb 2025 | €552,000 | 105 m |
| Rock View, Deans Grange Rd, Blackrock | Jun 2026 | €1,142,500 | 121 m |
| 32 Springhill Park, Blackrock, Dublinnot full market price | Dec 2025 | €533,333 | 125 m |
| 33 St Fintans Park, Deans Grange, Blackrock | Dec 2025 | €570,000 | 126 m |
| 14 St Fintan'S Villas, Deansgrange, Blackrock | Apr 2026 | €480,000 | 130 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 received6 June 2018
- Decision issued3 July 2018
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- 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
- GrantedAt this site
Permission for the construction of — A single storey extension to the front
69 Saint Fintan's Villas, Deansgrange Road, Blackrock, Co Dublin
D18A/0780Dún Laoghaire–RathdownLodged 14 Aug 2018Extension
- RefusedAt this site
Permission for the construction of — A single-storey extension to the front
69 Saint Fintans Villas, Deansgrange Road, Blackrock, Co Dublin
D17A/0619Dún Laoghaire–RathdownLodged 10 Jul 2017Extension
- 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
- GrantedAt this site
Retention is sought for alterations to part two-part single storey extension to rear and side of existing…
71, Saint Fintan's Villas, Deansgrange, Co. Dublin
D18B/0386Dún Laoghaire–RathdownLodged 30 Aug 2018Retention
- GrantedAt this site
Permission is sought for the construction of a two-storey, 3 bedroom dwelling to the side of the existing…
69, Saint Fintan's Villas, Deansgrange Road, Blackrock, Co. Dublin
D18A/0835Dún Laoghaire–RathdownLodged 31 Aug 2018New dwelling
- RefusedAt this site
Permission is sought for the construction of a detached two-storey, 3-bedroom dwelling to the side of the…
69, Saint Fintans Villas, Deansgrange Road, Blackrock, Co. Dublin.
D17A/0572Dún Laoghaire–RathdownLodged 23 Jun 2017New dwelling
- RefusedAt this site
For a 3 bedroom dormer bungalow to rear gardne fronting, St. Fintans Villas with new vehicular access to side…
70, Saint Fintan's Villas, (Deansgrange Road), Deansgrange, Co. Dublin
D05A/0661Dún Laoghaire–RathdownLodged 25 May 2005New dwelling
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- InvalidExtension
Permission for — single storey flat roof extension to side and rear of existing dwelling with roof lights
24, Landscape Avenue, Churchtown, Dublin 14, D14CX45
D22A/0641Dún Laoghaire–RathdownLodged 30 Aug 2022
- 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 single storey extension to the rear
6, Brookwood Lawn, Artane, Dublin 5
2990/21Dublin CityLodged 18 Jun 2021
- GrantedExtension
Permission for single storey extension to front, 2nd storey (first floor) extension at side including velux…
45 Clonkeen Road, Deansgrange, Blackrock, Co Dublin A94 KW96
D19A/0431Dún Laoghaire–RathdownLodged 21 Jun 2019
- GrantedExtension
Permission for — A 6.80 sqm single storey (bay) extension, to the front elevation
9 Gledswood Close, Friarland, Clonskeagh, Dublin 14
D19B/0021Dún Laoghaire–RathdownLodged 17 Jan 2019
- GrantedExtension
Permission for construction of a two storey extension to the front, side and rear; single storey extension to…
48 Landscape Park, Churchtown, Dublin 14
D15A/0100Dún Laoghaire–RathdownLodged 16 Feb 2015
Community
Discussion
What local people think about this application.
Community sentiment
No votes yetNobody has voted on this application yet.
Community sentiment — a straw poll of people who visited this page, not a statutory submission. To make a valid observation you must submit it to the planning authority.
Sign in to have your say on this application.
No comments yet. Be the first to say what you think about this application.
Sign in to join the discussion on this application.
Comments are moderated and are the opinions of the people who wrote them. They form no part of the statutory planning process — to make a valid observation you must submit it to the planning authority.