Doonecoy, Castlepark Road, Sandycove, Co Dublin, A96Y9K8
A two-storey side extension and window replacements in Sandycove.
D21B/0031 · Dun Laoghaire Rathdown County Council · Lodged 4 February 2021
- Reference
- D21B/0031
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 4 February 2021
Summary
AI-generatedThis application seeks permission for a two-storey side extension to accommodate an extended kitchen, utility, boot room, and a master bedroom suite above. It also includes replacing existing windows, the front bay, and installing a new entrance door and canopy.
- 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
Permission for a two storey side extension to the existing dwelling containing an extended kitchen, utility, boot room and wc/shower room, with master bedroom suite over, the replacement of existing windows and front bay, a new entrance door and canopy and associated external 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 |
|---|---|---|---|
| Apartment 28, Castle Park Residence, Castle Park Road | May 2025 | €20,000 | 58 m |
| 5 Castlepark Gardens Residence, Castlepark Road, Sandycove | May 2025 | €583,400 | 58 m |
| Apt 1 Castlepark Gardens, Castlepark Rd, Dalkey | Aug 2025 | €425,000 | 58 m |
| 14 Castle Park Rd, Sandycove, Dublin | Jun 2026 | €3,200,000 | 100 m |
| 13 Castlepark Road, Sandycove, Co Dublinnot full market price | Feb 2025 | €500,000 | 106 m |
| 13 Castlepark Road, Sandycove, Co Dublin | Feb 2025 | €2,500,000 | 106 m |
| 26 Castlelands Grove, Dalkey, Dublin | Aug 2025 | €575,000 | 149 m |
| 23 Elton Park, Sandycove | Jan 2010 | €1,800,000 | 153 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 February 2021
- Decision issued30 March 2021
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- GrantedAt this site
Permission for a part single and two-storey rear and side extension to the existing dwelling containing…
Doonecoy, Castlepark Road, Sandycove, Co Dublin, A96 Y9K8
D21B/0634Dún Laoghaire–RathdownLodged 21 Jul 2022Extension
- GrantedAt this site
Retention for the reduced two storey rear extension to the existing dwelling, following grant of D21B/0634,…
Doonecoy, Castlepark Road, Sandycove, Dublin, A96Y9K8
D24B/0101Dún Laoghaire–RathdownLodged 14 Mar 2024Retention
- GrantedAt this site
Permission for development consisting of demolition of existing plant room at side of existing detached two…
Doonecoy, Castlepark Road, Sandycove, Co Dublin (located at junction of Castlepark Road & Hyde Road)
D13B/0182Dún Laoghaire–RathdownLodged 27 May 2013Extension
- Compliance submissionAt this site
Compliance with Condition no. 7 of Reg. Ref. D21B/0634/C1
Doonecoy, Castlepark Road, Sandycove, Co Dublin, A96 Y9K8
D21B/0634/C1Dún Laoghaire–RathdownLodged 13 Sept 2023Other
- Granted30 m away
Permission to widen the existing 2.7m wide vehicular access onto Hyde Road, Dalkey to be 3.5m wide. Demolish…
An Didean, 68 Hyde Road, Dalkey, Co. Dublin, A96 F2Y7
D21A/1018Dún Laoghaire–RathdownLodged 18 Nov 2021Alterations
- Granted40 m away
Demolition of an existing conservatory to the side and the replacement by a sunroom extending approximately…
Bungabhla, 68, Hyde Road, Dalkey, Co. Dublin.
D06B/0577Dún Laoghaire–RathdownLodged 26 Jun 2006Extension
- Granted40 m away
Glazed canopy over portion of existing external plant sales area. This will entail an additional glazed…
Mackeys Garden Centre, Castlepark Road, Dalkey, Co. Dublin
D03A/1080Dún Laoghaire–RathdownLodged 13 Nov 2003Commercial
- Refused40 m away
Permission for modification to approved plans Reg. Ref. D06A/1808 (PL 06D.224130) and D09A//0919 (PL…
Mackeys Garden Centre, Castlepark Road, Sandycove, Harry Byrnes Garden Centre, Castlepark Road, Sandycove & part of No. 1 Castle Close, Sandycove, Co. Dublin
D10A/0657Dún Laoghaire–RathdownLodged 30 Nov 2010Apartments
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
Permission for a part single and two-storey rear and side extension to the existing dwelling containing…
Doonecoy, Castlepark Road, Sandycove, Co Dublin, A96 Y9K8
D21B/0634Dún Laoghaire–RathdownLodged 21 Jul 2022
- GrantedExtension
Permission is sought for a part two storey, part single storey extension to the side of existing dwelling…
4, Delbrook Manor, Ballinteer, Dublin 16
D07B/0326Dún Laoghaire–RathdownLodged 13 Apr 2007
- GrantedExtension
Permission for construction of part two-storey, part single-storey extension consisting of kitchen, utility,…
21 Curragh Woods , Frankfield , Cork
2341953Cork CityLodged 28 Apr 2023
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1938876Cork CityLodged 18 Nov 2019
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Permission for a two-storey side extension with a single-storey to the rear, and alterations to existing…
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