15, Crofton Avenue, Dun Laoghaire, Co. Dublin
Alterations to convert a single-storey house into a two-storey dwelling with front and rear extensions.
D12A/0527 · Dun Laoghaire Rathdown County Council · Lodged 21 December 2012
- Reference
- D12A/0527
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 21 December 2012
Summary
AI-generatedPermission is sought for alterations to a previously approved planning permission. The development will convert the existing single-storey house into a two-storey dwelling, demolish a 5 sq.m rear extension, and construct new single-storey extensions to the front and back.
- 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 is sought for the alterations to the previously planning permission ref. No. D12b/0054. The proposed development will consist of revised proposals to convert the existing single-storey house into a two-storey dwelling, demolish the existing 5 sq. M rear extension and construct new single-storey extensions to the front and back. The new first floor accommodation, 68.5 sq. M, to comprise 3 no. Bedrooms, bathrooms and storage and rear extension, 25 sq. M, to comprise a single-storey mono...
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 |
|---|---|---|---|
| 1 Crofton Court, 7 Crofton Avenue, Dun Laoghaire | Nov 2025 | €435,000 | 17 m |
| 8 Crofton Court, 7 Crofton Avenue, Dun Laoghaire | Mar 2025 | €515,000 | 17 m |
| 5 Crofton Court, 7 Crofton Avenue, Dunlaoghaire | Apr 2026 | €458,000 | 17 m |
| 7 Wellington St, Dun Laoghaire, Dublin | Feb 2025 | €860,000 | 53 m |
| Apartment No 23 The Crofton, Georges Place, Dun Laoghaire | Jul 2026 | €340,000 | 58 m |
| 16 The Crofton, Georges Place, Dun Laoghaire | May 2025 | €495,000 | 58 m |
| Apt 4 Roby Hall, Crofton Ave, Dun Laoghaire | Nov 2025 | €360,000 | 71 m |
| 8 Anglesea, Crofton Road, Dun Laoghaire | Dec 2025 | €820,000 | 89 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 received21 December 2012
- Decision issued22 February 2013
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 is sought for demolition of part of the existing house and extension, and construction of a new…
15, Crofton Avenue, Dun Laoghaire, Co Dublin
D12B/0054Dún Laoghaire–RathdownLodged 17 Feb 2012Extension
- Granted30 m away
Permission is sought for the following: (1) Demolition of non-original two storey extension to the rear, (2)…
5, George's Place, Dun Laoghaire, Co. Dublin, A96CY24
D24B/0444/WEBDún Laoghaire–RathdownLodged 18 Oct 2024Extension
- Refused30 m away
Erection of new 2 storey, 1 no. bedroo, new attached dwelling to incorporate 2 no. off-street parking spaces…
5, Georges Place, Dun Laoghaire, Co. Dublin.
D06A/0496Dún Laoghaire–RathdownLodged 10 Apr 2006New dwelling
- Granted30 m away
Permission is sought for the following: a) Demolition of the existing single storey extension and a portion…
5 Kelly's Avenue, Dun Laoghaire, Co. Dublin, A96 ND71
D21A/0280Dún Laoghaire–RathdownLodged 6 Apr 2021Extension
- Granted40 m away
Permission sought to convert vehicular garage to private artist's studio for personal use only, install new…
3, Crofton Avenue, facing on to Charlemont Ave, Dun Laoghaire
D22A/0112Dún Laoghaire–RathdownLodged 16 Feb 2022Change of use
- Granted40 m away
Permission sought for a new glazed conservatory with part zinc roof to rear
No. 3 Crofton Avenue, Dun Laoghaire
D21B/0369Dún Laoghaire–RathdownLodged 20 Jul 2021Extension
- Granted40 m away
Permission sought to convert the existing garage to a private artist's studio and its use as a home based…
3, Crofton Avenue, Dun Laoghaire, Dublin, A96Y266
D26B/0012/WEBDún Laoghaire–RathdownLodged 13 Jan 2026Change of use
- Granted40 m away
Permission is sought for retention of single and two storey extensions to the rear
9, Crofton Avenue, Dun Laoghaire, Co. Dublin
D13B/0352Dún Laoghaire–RathdownLodged 1 Nov 2013Retention
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
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Permission is sought for development which will consist of — The removal of the existing two storey part…
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D22A/0558Dún Laoghaire–RathdownLodged 3 Aug 2022
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Permission is sought for development comprising alterations and extension to the dwelling house consisting of…
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D07A/1198Dún Laoghaire–RathdownLodged 17 Apr 2008
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Planning permission is sought for changes to existing planning Ref. No.D10B/0280. The revised permission will…
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D11A/0013Dún Laoghaire–RathdownLodged 1 Apr 2011
- RefusedAlterations
Permission is sought for alterations to previously approved planning permission D13A/0147 consisting of: 1…
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