57, Mapas Road, Dalkey, Co Dublin
Relocation of a side conservatory to the rear and changes to a previously approved house design.
D09A/0275 · Dun Laoghaire Rathdown County Council · Lodged 23 October 2009
- Reference
- D09A/0275
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 23 October 2009
Summary
AI-generatedPermission is sought to relocate an existing side conservatory to the rear of the house. The application also proposes changes to a previously approved development, including a 31.7 sq.m increase in floor area across basement and first floor levels, elevation changes, and a revised lower roof profile.
- Floor area
- 231 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 sought for relocation of existing side conservatory to rear of existing house and changes to the approved development (reg. Ref. D07a/1152, bord pleanala ref. Pl06d. 226816) consisting of: an increase in floor area at basement level and first floor level to the front of 31.7sq. M (total proposed new house area 230.7sq. M. ) elevation changes and a revised lower roof profile 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 21 March 2019. A completion certificate was lodged on 20 May 2021.
Notified floor area: 175 m²
3 commencement notices are linked to this development.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 33 Dalkey Park, Dalkey, Dublin | Feb 2025 | €875,000 | 173 m |
| 5 Saval Grove, Dalkey, Dublin | Jul 2025 | €980,000 | 190 m |
| 47 Dalkey Park, Dalkey, Co Dublin | Apr 2026 | €1,000,000 | 213 m |
| 32 Barnhill Place, Barnhill Road, Dalkeyprice excludes VAT | Dec 2025 | €917,431 | 247 m |
| 28 Barnhill Place, Barnhill Road, Dalkeyprice excludes VAT | Dec 2025 | €837,004 | 248 m |
| 26 Barnhill Place, Barnhill Road, Dalkeyprice excludes VAT | Dec 2025 | €1,277,533 | 253 m |
| Iona, Dalkey Ave, Dalkey | Apr 2025 | €870,000 | 265 m |
| 111 Hillside, Dalkey, Dublin | Oct 2025 | €1,115,000 | 267 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 received23 October 2009
- Decision issued19 November 2009
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
Permision is sought for the demolition of existing single storey conservatory and existing detached garage to…
57, Mapas Road, Dalkey, Co Dublin
D07A/1152Dún Laoghaire–RathdownLodged 11 Oct 2007New dwelling
- GrantedAt this site
Permission for revisions to previously approved dwelling (Reg Ref no. D09A/0275) to include — Omission of…
57 Mapas Road, Dalkey, Co Dublin
D18A/1044Dún Laoghaire–RathdownLodged 11 Jan 2019Alterations
- GrantedAt this site
Permission for: 1.2.2m high wall to front and rear gardens, sub-dividing existing site — Removal of existing…
57 Mapas Road, Dalkey, Co Dublin
D16B/0035Dún Laoghaire–RathdownLodged 29 Apr 2016Retention
- Granted30 m away
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D05B/0522Dún Laoghaire–RathdownLodged 6 Jul 2005Extension
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D09B/0176Dún Laoghaire–RathdownLodged 29 Apr 2009Extension
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D05A/1180Dún Laoghaire–RathdownLodged 12 Sept 2005Alterations
- Granted40 m away
The development consists of conversion of the existing attic into a 23.3sqm bedroom suite with rear dormer…
Galey 14, Mapas Road, Dalkey, Co Dublin, A96VX20
D24A/0533/WEBDún Laoghaire–RathdownLodged 17 Jul 2024Extension
- Granted40 m away
Permission is sought for a single storey extension to rear, first floor extension to side, a garage…
19, Mapas Road, Dalkey, Co. Dublin.
D08B/0689Dún Laoghaire–RathdownLodged 23 Sept 2008Extension
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