21, Castlepark Road, Dalkey, Co. Dublin
Attic conversion, rebuilding of front and rear dormer windows, and widening of the vehicular access.
D18A/1004 · Dun Laoghaire Rathdown County Council · Lodged 25 October 2018
- Reference
- D18A/1004
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 25 October 2018
Summary
AI-generatedThe application seeks permission for an attic conversion and the rebuilding of existing front and rear dormer windows to the full width of the roof. It also includes a new south-side dormer window, a new gable end to the rear roof, internal alterations, and widening of the site's vehicular access gate.
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 is sought for widening site vehicular access gate, with 2 new piers, attic conversion, rebuilding existing front dormer type window full width of the front roof, rebuilding existing rear dormer type window full width of the rear roof, new dormer type window to the south-side, new gable end to existing rear roof, some internal alteration, and associated 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.
Built — construction complete
A commencement notice records works starting on 2 September 2021.
Notified floor area: 22 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 19 Hyde Park, Dalkey, Dublin | Sept 2025 | €1,400,000 | 98 m |
| 26 Castlelands Grove, Dalkey, Dublin | Aug 2025 | €575,000 | 156 m |
| Apartment 28, Castle Park Residence, Castle Park Road | May 2025 | €20,000 | 165 m |
| 23 Elton Park, Sandycove | Jan 2010 | €1,800,000 | 166 m |
| 5 Castlepark Gardens Residence, Castlepark Road, Sandycove | May 2025 | €583,400 | 175 m |
| Apt 1 Castlepark Gardens, Castlepark Rd, Dalkey | Aug 2025 | €425,000 | 175 m |
| Rossaveel, 27 Dundela Ave, Sandycove | May 2026 | €1,300,000 | 177 m |
| 48 Castlepark Road, Sandycove, Dun Laoghaire | Aug 2025 | €1,750,000 | 190 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 received25 October 2018
- Decision issued14 December 2018
- Appeal submitted18 January 2019
- Appeal decided3 April 2019
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
Replacement of roof mounted fan assisted flue with chimney to side of rear extension and retention of…
23, Castlepark Road, Dalkey, Co. Dublin
D04A/0331Dún Laoghaire–RathdownLodged 2 Apr 2004Retention
- GrantedAt this site
Replacement of roof mounted fan assisted flue with chimney to side of rear extension and retention of…
23, Castlepark Road, Dalkey, Co. Dublin
D04B/0449Dún Laoghaire–RathdownLodged 8 Jun 2004Alterations
- GrantedAt this site
Single storey extensions and associated alterations to side and rear of existing bungalow including…
23, Castlepark Road, Dalkey, Co Dublin
D02B/0922Dún Laoghaire–RathdownLodged 12 Dec 2002Extension
- InvalidAt this site
Extension comprising of ground and first floor extension to rear and first floor extension to right hand side…
19 Castlepark Road, Dalkey, Co. Dublin.
D05B/0040Dún Laoghaire–RathdownLodged 27 Jan 2005Extension
- GrantedAt this site
Permission for widening of the existing entrance, construction of new gate posts and gates, new railings…
19 Castlepark Road, Dalkey, Co Dublin
D16A/0476Dún Laoghaire–RathdownLodged 30 Jun 2016Alterations
- Granted40 m away
Permission is sought to widen existing entrance and install new gate and to replace existing dilapidated…
Fairmile, 17, Castlepark Road, Dalkey, Co. Dublin
D17A/1130Dún Laoghaire–RathdownLodged 21 Dec 2017Alterations
- Granted50 m away
Permission for development consisting of: (1) A first floor extension and dormer style window to the rear of…
1, Hyde Park, Hyde Road, Dalkey, Co. Dublin
D13B/0361Dún Laoghaire–RathdownLodged 11 Nov 2013Extension
- Granted50 m away
Permission is sought for (1) Extension to the rear of the side building of the house and front door access to…
1, Hyde Park, Hyde Road, Dalkey, Co. Dublin
D13A/0400Dún Laoghaire–RathdownLodged 7 Aug 2013Extension
Related developments
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Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
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