42a Castle Street, Dalkey, Co. Dublin A96 CX44
Upgrading and extending residential accommodation above a shop, including partial demolition and rebuilding.
D21A/0236 · Dun Laoghaire Rathdown County Council · Lodged 28 May 2021
- Reference
- D21A/0236
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 28 May 2021
Summary
AI-generatedThe application proposes extensive upgrading works to the existing residential accommodation, including partial demolition and rebuilding of the rear return. It features a full internal remodel, fabric upgrades, and an additional 35 square metres of floor area across the ground and first floors, with no changes to the front facade or ground floor shop unit.
- Floor area
- 35 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
Permission is sought for extensive upgrading works to the existing residential accommodation. This work is to include partial demolition and rebuilding in an altered state, of the rear return, a full remodelling and fabric upgrading to the internal layout and an additional floor area of 35m2 of extended residential accommodation at ground and first floor levels. No works are envisaged to the front facade or to the shop unit at gfl.
Land-use zoning
What this land is zoned for
“NC To protect, provide for and-or improve mixed-use neighbourhood centre facilities.”
National zoning type: District, neighbourhood centre
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 |
|---|---|---|---|
| 4 The Mews, St Patricks Rd, Dalkey | Mar 2026 | €710,000 | 90 m |
| 1 Derrynane Terrace, Dalkey, Dublin | Sept 2025 | €1,295,000 | 117 m |
| 16 Railway Rd, Dalkey, Dublin | Jan 2025 | €1,585,000 | 125 m |
| 7 Whites Villas, Dalkey, Dublin | Nov 2025 | €675,000 | 145 m |
| Cardross, Sorrento Rd, Dalkey | Apr 2026 | €375,000 | 155 m |
| 25 Whites Villas, Dalkey, Dublin | Dec 2025 | €550,000 | 160 m |
| 59b Castle St, Dalkey, Dublin | Sept 2025 | €535,000 | 164 m |
| 16 Carysfort Villas, Carysfort Rd, Dalkey | May 2026 | €452,000 | 170 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 received28 May 2021
- Decision issued22 June 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
Division of 1 no. residential unit over shop, to create two residential units along with the raising of the…
42a, Castle Street, Dalkey, Dublin, A96CX44
D23A/0344Dún Laoghaire–RathdownLodged 24 May 2023Apartments
- GrantedAt this site
Permission is sought for minor yet material modifications to previously approved planning permission register…
42A, Castle Street, Dalkey, Co Dublin, A96CX44
D21A/0778Dún Laoghaire–RathdownLodged 2 Sept 2021Alterations
- WithdrawnAt this site
Change of use of part ground floor residential to retail, extend ground floor retail to rear and convert 4…
42, Castle Street, Dalkey, Co. Dublin
D04A/1373Dún Laoghaire–RathdownLodged 26 Nov 2004Change of use
- WithdrawnAt this site
Change of use from part ground floor residential to retail, extend ground floor retail to rear and convert 4…
42, Castle Street, Dalkey, Co. Dublin
D04A/1233Dún Laoghaire–RathdownLodged 27 Oct 2004Change of use
- GrantedAt this site
Retention of as-built bin stores to rear patio area
Rear of 42a, Castle Street, Dalkey, Co. Dublin, A96CX44
D25A/0947Dún Laoghaire–RathdownLodged 8 Dec 2025Retention
- GrantedAt this site
Permission sought for a change of use, from domestic use at 1st floor level and a section of ground floor…
42A, Castle Street, Dalkey, Co Dublin
D07A/0325Dún Laoghaire–RathdownLodged 12 Mar 2007Change of use
- GrantedAt this site
Change of use from shop to cafe/coffee shop
42, Castle Street, Dalkey, Dublin
D23A/0366Dún Laoghaire–RathdownLodged 1 Jun 2023Change of use
- RefusedAt this site
Permission at site at rere for a two storey, three bed, end of terrace house (no.3) previously given an…
44-45, Castle Street, Dalkey, (within an architectural conservation area)
D21A/0568Dún Laoghaire–RathdownLodged 4 Jan 2022New dwelling
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