495 Pearse Villas, Sallynoggin, Dún Laoghaire, Co Dublin
Demolition of rear extensions and construction of new ground and first-floor extensions, plus a front/side lean-to and attic dormers.
D17B/0242 · Dun Laoghaire Rathdown County Council · Lodged 31 July 2017
- Reference
- D17B/0242
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 31 July 2017
Summary
AI-generatedThe project involves demolishing existing rear extensions to build a new 38.9 sqm ground-floor extension and an 11.6 sqm first-floor extension. It also includes adding dormer windows to the existing attic room and constructing a 16.3 sqm lean-to extension to the front and side.
- Floor area
- 67 m²
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
- Demolish existing rear extensions
- Construct new extension to rear at ground floor with area 38.9 sqm and first floor with area 11.6 sqm and add dormer windows to existing attic room
- Construct lean-to extension to front and side with floor area 16.3 sqm and carry out all ancillary site works
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 |
|---|---|---|---|
| 504 Pearse Villas, Sallynoggin, Dublin | Apr 2025 | €520,500 | 66 m |
| 44 Rochestown Park, Dun Laoghaire, Dublin | Oct 2025 | €525,000 | 114 m |
| 38 Eaglewood, Rochestown Ave, Dun Laoghaire | Mar 2025 | €442,000 | 120 m |
| 7 Eaglewood, Rochestown Ave, Dun Laoghaire | Sept 2025 | €415,000 | 135 m |
| 526 Pearse Villas, Sallynoggin, Dublin | Jul 2026 | €557,550 | 154 m |
| 66 Eaglewood, Rochestown Ave, Dun Laoghaire | Jul 2025 | €440,000 | 168 m |
| Apt 68, Eaglewood, Rochestown Ave | Feb 2026 | €440,000 | 168 m |
| 41 The Ogham, Granitefield Manor, Rochestown Ave | Jul 2025 | €465,000 | 177 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 received31 July 2017
- Decision issued23 August 2017
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- InvalidAt this site
Retention of changes made to previous grant of permission D17B/0242. As follows — Ground floor lean to front…
495, Pearse Villas, Sallynoggin, Dublin, A96YV29
D24B/0035Dún Laoghaire–RathdownLodged 6 Feb 2024Retention
- InvalidAt this site
Retention permission for changes made to previous grant of permission ref no D17B/0242. Consisting of…
495, Pearse Villas, Sallynoggin, Dublin, A96YV29
D24B/0300Dún Laoghaire–RathdownLodged 1 Jul 2024Retention
- GrantedAt this site
Retention for changes made to previous grant of permission ref. no. D17B/0242 consisting of increased floor…
495, Pearse Villas, Sallynoggin, Co Dublin, A69 YV29
D25B/0016/WEBDún Laoghaire–RathdownLodged 17 Jan 2025Retention
- InvalidAt this site
Retention for changes made to previous grant of permission ref. no. D17B/0242 consisting of increased floor…
495, Pearse Villas, Sallynoggin, Co. Dublin, A69YV29
D24B/0553/WEBDún Laoghaire–RathdownLodged 23 Dec 2024Retention
- RefusedAt this site
Permission for the following — Demolish existing rear extensions
495, Pearse Villas, Sallynoggin, Dun Laoghaire, Co. Dublin
D16B/0513Dún Laoghaire–RathdownLodged 15 Dec 2016Extension
- GrantedAt this site
For single storey extension to front and rear and attic conversion for storage
493, Pearse Villas, Sallynoggin, Co. Dublin
D06B/0378Dún Laoghaire–RathdownLodged 3 May 2006Extension
- Invalid40 m away
Permission sought for single storey extension to side of existing house
21, Rochestown Park, Dun Laoghaire, Co Dublin
D07B/0122Dún Laoghaire–RathdownLodged 12 Feb 2007Extension
- Granted40 m away
Permission is sought for a single storey extension to front with lean to roof and velux rooflight
488, Pearse Villas, Sallynoggin, Co. Dublin
D11B/0040Dún Laoghaire–RathdownLodged 11 Feb 2011Extension
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
Permission for the following — Demolish existing rear extensions
495, Pearse Villas, Sallynoggin, Dun Laoghaire, Co. Dublin
D16B/0513Dún Laoghaire–RathdownLodged 15 Dec 2016
- GrantedExtension
Permission for the demolition of existing rear extension; construction of new single and part two storey…
24 Maretimo Gardens East, Blackrock, Co Dublin A94 V6D7
D17B/0527Dún Laoghaire–RathdownLodged 23 Nov 2017
- GrantedExtension
Permission for: A. Demolition of existing single storey extension to rear. B. Proposed single storey flat &…
19 Mounttown Road Lower, Dún Laoghaire, Co Dublin
D17B/0314Dún Laoghaire–RathdownLodged 29 Jun 2017
- GrantedExtension
Permission for to demolish existing garage and single storey extensions at side and rear and construct new…
2, Glenayle Road, Edenmore, Dublin 5 D05F5X4
5037/23Dublin CityLodged 21 Dec 2023
- GrantedExtension
Permission to demolish rear two story projection and to construct new one and two storey rear extension and…
7, Ailesbury Park, Ballsbridge, Dublin 4
3040/23Dublin CityLodged 13 Jan 2023
- GrantedExtension
Permission for demolition of single storey extension to rear, construction of new single storey extension to…
59 Castlebyrne Park, Blackrock, Co Dublin
D18A/0345Dún Laoghaire–RathdownLodged 18 Apr 2018
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