30, Castlewood Park, Rathmines, Dublin 6 D06 Y9X9
Retention of attic alterations and a single-storey rear extension at a protected structure in Rathmines.
3157/21 · Dublin City Council · Lodged 14 July 2021
- Reference
- 3157/21
- Authority
- Dublin City Council
- Register status
- Decided
- Type
- Retention Permission
- Received
- 14 July 2021
Summary
AI-generatedRetention permission is sought for alterations to the existing roof and attic to provide 23 sq m of home office and storage space. It also includes the construction of a 12.6 sq m single-storey extension and alterations to the rear of this protected structure.
- Storey
- 1
- Floor area
- 36 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
- Protected structure: retention: permission for the following: the development consists of the following works1) alterations to existing roof & attic areas to provide 23 sq m of home office and storage. Works include installation of 3 no. Roof lights in rear slope of existing slate roof; insertion of new timber stud walls and floor structure within existing attic space and installation of new stair connecting attic to existing first floor landing
- Construction of 12.6 sq m single storey extension & alterations to existing single storey area both located to rear of property. Works include removal of existing roof and alterations to existing ground floor external wall, provision of extended and reconfigured slate pitched roof with ridge height of 3.945m, eaves of 2.410m, 4 no. Roof lights
Land-use zoning
What this land is zoned for
“To protect and/or improve the amenities of residential conservation areas.”
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 |
|---|---|---|---|
| 25 Castlewood Park, Rathmines, Dublin 6 | Jun 2025 | €1,800,000 | 54 m |
| 2a Church Gardens, Rathmines, Dublin 6 | Aug 2025 | €827,000 | 59 m |
| 5 Castlewood Park, Rathmines, Dublin 6 | Apr 2025 | €1,100,000 | 69 m |
| 27 Church Gardens, Rathmines, Dublin 6 | Dec 2025 | €740,000 | 72 m |
| 10 Castlewood Park, Rathmines, Dublin 6 | Jun 2025 | €1,050,000 | 80 m |
| 6 Castlewood Close, Castlewood Ave, Rathmines Dublin 6not full market price | Apr 2026 | €390,000 | 82 m |
| Apts 1-4 (as Per Attached), 2 Church Avenue, Rathmines | Dec 2025 | €1,200,000 | 85 m |
| Apt 1, 2 Church Avenue, Rathmines | Apr 2026 | €1,170,000 | 85 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 received14 July 2021
- Decision due7 September 2021
- Decision issued7 September 2021
- Grant issued19 October 2021
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
PROTECTED STRUCTURE: Planning Permission for development at existing dwelling house at 22 Castlewood Park,…
22, Castlewood Park, Rathmines, Dublin 6
2190/20Dublin CityLodged 3 Feb 2020Extension
- Granted30 m away
PROTECTED STRUCTURE: The proposed development comprises of the removal of the existing rear conservatory and…
38, Castlewood Park, Dublin 6
3713/23Dublin CityLodged 8 May 2023Extension
- Granted40 m away
PROTECTED STRUCTURE: Permission to construct a single storey extension at rear
7, Church Gardens, Church Avenue, Rathmines, Dublin 6
2047/18Dublin CityLodged 11 Jan 2018Extension
- Granted40 m away
PROTECTED STRUCTURE: planning permission for the development will consist of the following — demolition of…
10 Church Gardens, Rathmines, Dublin 6, D06 X2W6
3467/21Dublin CityLodged 8 Sept 2021Extension
- Granted50 m away
PROTECTED STRUCTURE: RETENTION: Retention planning permission for single storey shed conversion into home…
17, Castlewood Park, Rathmines, Dublin 6, D06 YP22
4134/22Dublin CityLodged 2 Jun 2022Retention
- Granted50 m away
PROTECTED STRUCTURE; Change of use from four bedsit units to a single two-storey family dwelling to include…
15, Castlewood Park, Rathmines, Dublin 6
3847/18Dublin CityLodged 31 Aug 2018Change of use
- Granted50 m away
Planning Permission for development at the site to the rear of 15 Church Gardens, Rathmines, Dublin — The…
Site to the rear of 15 Church Gardens, Rathmines, Dublin 6
3824/18Dublin CityLodged 30 Aug 2018New dwelling
- Granted50 m away
RETENTION: This application relates to Retention Permission for modifications to the previously approved…
15A, Church Gardens, Rathmines, Dublin 6 D06 K3H0
WEB1121/23Dublin CityLodged 17 Feb 2023Retention
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
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- InvalidRetention
PROTECTED STRUCTURE: RETENTION/ PERMISSION. The development will consist of the alteration of rear roof…
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