30, Castlepark Road, Sandycove, Dublin, A96YW58
Demolition of a rear extension to build a new two-storey and single-storey extension, with alterations to the house and entrance.
D23A/0579 · Dun Laoghaire Rathdown County Council · Lodged 4 September 2023
- Reference
- D23A/0579
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 4 September 2023
Summary
AI-generatedThe project includes the demolition of an existing single-storey rear extension and outbuildings to construct a new two-storey and single-storey extension to the side and rear. It also proposes internal alterations, roof modifications, and widening the vehicular entrance to 3.5 meters.
- 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
- Extension and alterations of existing semi-detached dwelling
- Construction of new two-storey and single storey extension with pitched roof amd two roof lights to the side and rear of the existing house
- Alterations to the existing internal floor layout, main roof and elevations
- Modifications and widening of the existing vehicular entrance off castlepark road to being 3.5m in width
- Demolition of existing single storey rear extension & existing outbuildings and all associated landscaping and ancillary 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.
Built — construction complete
A commencement notice records works starting on 26 September 2024.
Notified floor area: 240.8 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| Rossaveel, 27 Dundela Ave, Sandycove | May 2026 | €1,300,000 | 111 m |
| 23 Elton Park, Sandycove | Jan 2010 | €1,800,000 | 127 m |
| 19 Hyde Park, Dalkey, Dublin | Sept 2025 | €1,400,000 | 130 m |
| 19 Dundela Haven, Sandycove, Dublin | Mar 2026 | €610,000 | 149 m |
| 17 Dundela Haven, Dundela Park, Sandycove | Jun 2026 | €610,000 | 150 m |
| 38 Dundela Haven, Sandycove, Dublin | Jul 2025 | €725,000 | 155 m |
| 41 Dundela Haven, Sandycove, Dublin | Nov 2025 | €760,000 | 158 m |
| 48 Castlepark Road, Sandycove, Dun Laoghaire | Aug 2025 | €1,750,000 | 163 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 received4 September 2023
- Decision due27 October 2023
- Decision issued20 October 2023
- Permission expiry22 November 2026
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Refused30 m away
Permission is sought for the division of the existing site, the demolition of the detached shed to the side…
28, Castlepark Road, Sandycove, Co. Dublin
D18A/0531Dún Laoghaire–RathdownLodged 5 Jun 2018New dwelling
- Granted40 m away
Permission is sought for a single storey granny flat to the side of permitted development (Reg. Ref.…
26, Castle Park, Sandycove, Co. Dublin
D12A/0064Dún Laoghaire–RathdownLodged 22 Feb 2012Extension
- Granted40 m away
Permission is sought for alterations and extensions to existing house comprising internal modifications,…
26, Castlepark Road, Sandycove, Co. Dublin
D11A/0553Dún Laoghaire–RathdownLodged 5 Dec 2011Extension
- Granted40 m away
Permission for alterations and extensions to existing house comprising part demolition of existing single…
26, Castlepark Road, Sandycove, Co. Dublin
D13A/0251Dún Laoghaire–RathdownLodged 23 May 2013Extension
- Granted40 m away
Planning permission is sought for alterations and extensions to existing house comprising internal…
26, Castlepark Road, Sandycove, Co. Dublin
D12A/0156Dún Laoghaire–RathdownLodged 27 Apr 2012Extension
- Granted40 m away
Permission for alterations and extensions to existing house comprising internal modifications, relocation of…
26 Castlepark Road, Sandycove, Co Dublin
D15B/0001Dún Laoghaire–RathdownLodged 7 Jan 2015Extension
- Granted50 m away
Permission for Retention in relation to planning application D15A/0391. The Retention application relates to…
Hampton, 24A Castlepark Road, Sandycove, Co Dublin
D18A/1091Dún Laoghaire–RathdownLodged 20 Nov 2018Retention
- Granted50 m away
Permission for the demolition of the detached shed to the side of the existing dwelling and construction of a…
24 Castlepark Road, Dalkey, Co Dublin
D15A/0391Dún Laoghaire–RathdownLodged 12 Jun 2015New dwelling
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