14 Castlewood Terrace, Rathmines, Dublin 6, D06N8X8
Extension and alterations to a single-storey cottage to create a three-bedroom home.
3437/25 · Dublin City Council · Lodged 22 October 2025
- Reference
- 3437/25
- Authority
- Dublin City Council
- Register status
- Decided
- Type
- Permission
- Received
- 22 October 2025
Summary
AI-generatedThe project involves alterations and extensions to an existing 45.7 sqm single-storey cottage. It includes building a first-floor extension with a pitched roof, an attic bedroom, and a rear dormer window, bringing the final floor area to 97.7 sqm.
- Storeys
- 2
- Floor area
- 98 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
- The development will consist of the following
- Alterations and extension to existing single storey cottage (45.7 sq. M)
- Construction of a 1 st. Floor level extension with pitched roof incorporating attic level bedroom and dormer window to rear . On completion the house will be a 3 bedroom house with a gross internal floor area of 97.7sq. M
- All associated works
Land-use zoning
What this land is zoned for
“To protect, provide and improve residential amenities.”
National zoning type: Existing residential
Objective set by the 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 |
|---|---|---|---|
| 16 Castlewood Terrace, Rathmines, Dublin 6 | Apr 2025 | €525,000 | 67 m |
| 28 Gulistan Cottages, Rathmines, Dublin 6 | Apr 2025 | €360,000 | 83 m |
| 16 Gulistan Place, Rathmines, Dublin 6 | Mar 2025 | €625,000 | 90 m |
| 25 Castlewood Ave, Rathmines, Dublin | Jun 2025 | €2,000,000 | 97 m |
| 4 Gulistan Place, Rathmines, Dublin 6 | Feb 2026 | €545,000 | 107 m |
| 10 Gulistan Cottages, Rathmines, Dublin 6 | Dec 2025 | €680,000 | 114 m |
| 8 Newington Apts, Castlewood Ave, Rathmines Dublin 6 | Mar 2025 | €440,000 | 119 m |
| 45 Gulistan Cottages, Dublin 6, Dublin | Apr 2025 | €420,000 | 132 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 received22 October 2025
- Decision due7 April 2026
- Decision issued7 April 2026
- Permission expiry22 June 2031
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
Planning permission is sought to include construction of new bedroom extension at first floor above existing…
15 Castlewood Terrace, Rathmines, D06 E2C3
3553/24Dublin CityLodged 18 Apr 2024Extension
- InvalidAt this site
Planning Permission to include construction of new bedroom extension at first floor above existing ground…
15, Castlewood Terrace, Dublin 6 , D06E2C3
3572/24Dublin CityLodged 24 Apr 2024Extension
- GrantedAt this site
PERMISSION for development at 15, Castlewood Terrace, Rathmines, Dublin DO6 E2C3, to include construction of…
15, Castlewood Terrace, Dublin 6 , D06E2C3 .
3772/24Dublin CityLodged 28 May 2024Extension
- Invalid30 m away
Planning permission for the demolition of existing single storey kitchen and construction of new single…
2 Castlewood Lodge, Castlewood Terrace, Rathmines, Dublin 6, D06 FP44
5003/26Dublin CityLodged 6 Jan 2026Extension
- Granted30 m away
Demolition of existing single storey kitchen and construction of new single storey pitched roof extension…
2 Castlewood Lodge, Castlewood Terrace, Rathmines, Dublin 6, D06FP44
5010/26Dublin CityLodged 13 Jan 2026Extension
- Granted50 m away
PROTECTED STRUCTURE: Permission for works to a protected structure. This involves works to the existing 3…
12, Castlewood Avenue, Dublin 6
2523/20Dublin CityLodged 18 Mar 2020Alterations
- Invalid50 m away
PROTECTED STRUCTURE: Permission is sought for works to a protected structure. This involves A: reverting the…
12, Castlewood Avenue, Dublin 6
2364/20Dublin CityLodged 28 Feb 2020Alterations
- Granted50 m away
PROTECTED STRUCTURE: Planning permission is sought for a new vehicle entrance to the front garden to provide…
13 Castlewood Avenue, Rathmines, Dublin 6, D06 Y462
3659/22Dublin CityLodged 4 Apr 2022Alterations
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedExtension
Development will consist of; Alterations to a former single story pitched roof cottage (Floor area:58m2),…
CarrowmacBrien , Rathlee , Co. Sligo
2360256SligoLodged 25 Sept 2023
- GrantedExtension
The development consists of alterations, renovations and extensions (c. 244 sqm) to an existing derelict…
Cloncat Fordstown , Kells , Co. Meath
2560930MeathLodged 3 Sept 2025
- GrantedExtension
The extension and alterations to the existing single-storey style dwelling to include (A) construction of a…
Cromwellstown , Badgerhill , Kill
181516KildareLodged 17 Dec 2018
- GrantedExtension
Development consisting of the construction of new extensions to the side and rear of the existing dwelling,…
Ballywheelin , Co Sligo
20132SligoLodged 1 May 2020
- GrantedExtension
A) Construction of an extension to the side and rear of an existing single storey cottage. b) Replacement of…
Lettergullion , Ballinamuck , Co. Longford
2460190LongfordLodged 30 Aug 2024
- GrantedExtension
For development that will consist of:1) bay extension to the front & rear of the existing cottage,…
Rossduff , Woodstown , Co. Waterford
22563WaterfordLodged 23 Jun 2022
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.