Roslyn, Barnhill Road, Dalkey, Co. Dublin
Construction of a single-storey home office and gym building in the rear garden.
D24B/0424 · Dun Laoghaire Rathdown County Council · Lodged 7 October 2024
- Reference
- D24B/0424
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 7 October 2024
Summary
AI-generatedPermission is sought for a detached single-storey home office and gym building in the rear garden. The structure will measure 59 sqm and feature a flat roof.
- Storey
- 1
- Floor area
- 59 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 a single storey home office and gym measuring 59m2 with flat roof to the rear garden of roslyn.
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 6 May 2025.
Notified floor area: 45 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 2 Dalkey Forge, Barnhill Road, Dalkeyprice excludes VAT | Jan 2025 | €1,431,717 | 36 m |
| 6 Dalkey Forge, Barnhill Road, Dalkeyprice excludes VAT | Feb 2025 | €748,899 | 36 m |
| 1 Wolverton Gate, Wolverton Glen, Dalkeyprice excludes VAT | May 2025 | €1,233,480 | 39 m |
| 2 Wolverton Gate, Wolverton Glen, Dalkeyprice excludes VAT | Jun 2025 | €1,277,533 | 46 m |
| 3 Killea, Barnhill Road, Dalkey | Sept 2025 | €1,325,000 | 47 m |
| 3 Dalkey Forge, Barnhill Road, Dalkeyprice excludes VAT | May 2025 | €1,257,582 | 54 m |
| 30 Wolverton Glen, Dalkey, Dublin | Feb 2025 | €812,500 | 63 m |
| 128 Hillside, Dalkey, Dublin | May 2026 | €995,000 | 85 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 received7 October 2024
- Decision due29 November 2024
- Decision issued27 November 2024
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 rear single storey house extension of 52.19 m2 with flat roof, external courtyard garden and…
Roslyn, Barnhill Road, Dalkey, Co Dublin
D14B/0434Dún Laoghaire–RathdownLodged 15 Dec 2014Extension
- GrantedAt this site
Demolition of the existing front boundary wall and vehicle and pedestrian access gates and piers. The…
Roslyn, Barnhill Road, Dalkey, Co. Dublin
D07A/1275Dún Laoghaire–RathdownLodged 6 Sept 2007Alterations
- GrantedAt this site
Permission is sought for house extensions and modifications which are to consist of: 1). Existing garage and…
Roslyn, Barnhill Road, Dalkey, Co. Dublin
D14B/0246Dún Laoghaire–RathdownLodged 25 Sept 2014Extension
- RefusedAt this site
Permission for house extensions and modifications, consisting of: (1) Existing garage and stores of 26.8 m2…
Roslyn, Barnhill Road, Dalkey, Co. Dublin
D14B/0024Dún Laoghaire–RathdownLodged 3 Feb 2014Extension
- GrantedAt this site
The addition of: 4 flat roof dormer windows to existing first floor roof space to accommodate 1 additional…
Breenagh, Barnhill Road, Dalkey, Dublin, A96A596
D25A/0116/WEBDún Laoghaire–RathdownLodged 17 Feb 2025Extension
- GrantedAt this site
Permission for demolition of the existing single storey dwelling and replacement with 4 no. new two storey…
Killea, Barnhill Road, Dalkey, Co Dublin
D18A/1207Dún Laoghaire–RathdownLodged 19 Dec 2018New dwelling
- Granted30 m away
Permission for demolition of existing single storey dwelling and replacement with new 180 sqm dormer dwelling…
Killea, Barnhill Road, Dalkey, Co Dublin
D16A/0020Dún Laoghaire–RathdownLodged 12 Apr 2016New dwelling
- Invalid30 m away
The development consists of alterations to the roof, layouts and elevations as erected, which differ from…
Darreen, Barnhill Road, Dalkey, Dublin, A96VX61
D24B/0321/WEBDún Laoghaire–RathdownLodged 13 Jul 2024Retention
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- InvalidExtension
Planning permission is sought for construction of new single storey home office/gym to rear garden of…
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FW26A/0087EFingalLodged 7 Mar 2026
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D16B/0235Dún Laoghaire–RathdownLodged 3 Jun 2016
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D21B/0654Dún Laoghaire–RathdownLodged 22 Feb 2022
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D22B/0284Dún Laoghaire–RathdownLodged 8 Jun 2022
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