4 Merville Avenue, Stillorgan, Co Dublin A94 XP22
Demolition of a garage and porch, construction of a single-storey extension, attic conversion with a rear dormer, and retention of a widened driveway.
D17A/0602 · Dun Laoghaire Rathdown County Council · Lodged 13 October 2017
- Reference
- D17A/0602
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 13 October 2017
Summary
AI-generatedThe project involves demolishing the existing garage and porch of a bungalow to build a single-storey side and rear extension. The attic will be converted with a new rear dormer roof and roof lights. Retention permission is also sought for the previously widened vehicular access.
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 demolition of the existing garage and porch. The construction of a single storey extension to the side and rear of the existing bungalow. It is proposed to convert the attic and create a new dormer roof to the rear of the house. The proposed development includes roof lighting and sundry other minor works. Retention permission is sought for the previously widened access from merville avenue.
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 20 April 2018.
Notified floor area: 210 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 10 Merville Ave, Stillorgan, Dublin | May 2026 | €953,000 | 51 m |
| 109 Allen Park Rd, Stillorgan, Dublin | Jun 2025 | €870,000 | 54 m |
| 2&4 Waltersland Rd, Stillorgan, Dublin | Nov 2025 | €880,000 | 119 m |
| 7 Ard Lorcain Villas, Stillorgan, Dublin | Feb 2026 | €370,000 | 127 m |
| 81 Allen Park Rd, Stillorgan, Dublin | Jun 2025 | €860,000 | 171 m |
| 44 Allen Park Road, Stillorgan, County Dublin | Jan 2010 | €350,000 | 197 m |
| 29 Ard Lorcain, Stillorgan, Dublin | Dec 2025 | €530,000 | 205 m |
| 10 Dunstaffnage Hall, St Bridgits Church Rd, Stillorgan | Jul 2025 | €1,020,000 | 220 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 received13 October 2017
- Decision issued7 November 2017
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted30 m away
The development will consist of: demolition of detached garden shed and removal of timber garden shed.…
8, Merville Avenue, Stillorgan, Dublin, A94H672
D25A/0408/WEBDún Laoghaire–RathdownLodged 19 Aug 2025Extension
- Refused30 m away
I, the applicant, intend to apply for permission for development at this site: 8 Merville Avenue, Stillorgan,…
8, Merville Avenue, Stillorgan, Dublin, A94H672
D24A/0311/WEBDún Laoghaire–RathdownLodged 4 Nov 2024New dwelling
- Invalid30 m away
The development will consist of demolition of bungalow style dwelling, demolition of detached garden shed,…
8, Merville Avenue, Stillorgan, Dublin, A94H672
D24A/0277/WEBDún Laoghaire–RathdownLodged 25 Apr 2024New dwelling
- Granted30 m away
Demolition of existing garage and shed to rear — Ground floor extension (17 sq.m.) with bay window to front…
35, Merville Road, Stillorgan, Co. Dublin
D05B/0584Dún Laoghaire–RathdownLodged 28 Jul 2005Extension
- Granted30 m away
Planning permission sought for the following: Change of use from existing Play School to Residential use to…
35, Merville Road, Stillorgan, County Dublin A94 CY98
D22A/0481Dún Laoghaire–RathdownLodged 6 Jul 2022Change of use
- Granted40 m away
Permission for Change of Use from existing side extension consisting of Playroom and Utility room to new Play…
35 Merville Road, Stillorgan, Co Dublin
D16A/0715Dún Laoghaire–RathdownLodged 30 Sept 2016Change of use
- Granted40 m away
Permission is sought for changes to previously granted planning permission ref. No. D18A/0299, comprising…
31 Merville Road, Stillorgan, Co. Dublin
D21A/0134Dún Laoghaire–RathdownLodged 18 Feb 2021Alterations
- Granted40 m away
As constructed Attic floor incorporating a dormer window to side east elevation to WC/Shower Room & dormer…
Rossmore, 37 Merville Road, Stillorgan, Dublin, A94PC56
D24A/0256Dún Laoghaire–RathdownLodged 19 Apr 2024Retention
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- RefusedNew dwelling
For the demolition of an existing bungalow and separate garage and the construction of a 4-bedroom detached,…
11, Merville Avenue, Stillorgan, Co. Dublin
D07A/1299Dún Laoghaire–RathdownLodged 11 Sept 2007
- GrantedExtension
Permission is sought for demolition of existing garage to the side and single storey return and construction…
5, Avondale Road, Killiney, Co. Dublin
D14B/0038Dún Laoghaire–RathdownLodged 13 Feb 2014
- GrantedExtension
Permission for development consisting of — The demolition of the single storey garage with shed and part…
24, Harlech Crescent, Clonskeagh, Dublin 14
D14A/0030Dún Laoghaire–RathdownLodged 24 Jan 2014
- GrantedExtension
Planning permission for development consisting of the — The demolition of existing detached garage to the…
8 Sorrento Drive, Dalkey,, Co. Dublin.
D17A/0730Dún Laoghaire–RathdownLodged 14 Nov 2017
- GrantedExtension
Permission for the partial demolition of an existing detached single-storey bungalow dwelling and the…
0.08 hectare site at 8 Mather Road South, Mount Merrion, Co Dublin
D14B/0192Dún Laoghaire–RathdownLodged 30 May 2014
- GrantedExtension
Permission for the demolition of the existing separate garage and the construction of a single storey…
26 Thornhill Road, Mount Merrion, Co Dublin
D15B/0087Dún Laoghaire–RathdownLodged 24 Mar 2015
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