5, Ruby Hall, Rochestown Avenue, Dun Laoghaire, Co. Dublin
Demolition of a garage and construction of a new three-bedroom detached dormer house.
D11A/0151 · Dun Laoghaire Rathdown County Council · Lodged 7 June 2011
- Reference
- D11A/0151
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 7 June 2011
Summary
AI-generatedThe project involves the demolition of an existing detached garage to make way for a new three-bedroom detached dormer dwelling to the side of the existing house. It also includes creating a new entrance for the existing dwelling while utilizing the existing entrance for the new home.
- Residential unit
- 1
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 demolition of the existing detached garage and construction of a new 3-bedroom detached dormer dwelling to the side of the existing dwelling, new entrance from ruby hall to the existing dwelling, use the existing entrance for the proposed dwelling and all ancillary siteworks.
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 |
|---|---|---|---|
| 69 Rochestown Ave, Dun Laoghaire, Dublin | Jun 2025 | €850,000 | 139 m |
| 22 Sefton Green, Rochestown Ave, Dun Laoghaire | Mar 2025 | €722,000 | 166 m |
| 32 Grange Crescent, Pottery Road, Dun Laoghaire | May 2026 | €770,000 | 216 m |
| 28 Grange Crescent, Pottery Rd, Dun Laoghaire | Jun 2026 | €650,000 | 236 m |
| 23 Grange Crescent, Kill O The Grange, Dublin | May 2025 | €780,000 | 247 m |
| 17 Whitethorn Walk, Carriglea Downs, Dun Laoghaire | Oct 2025 | €700,000 | 251 m |
| 141 Clonkeen Crescent, Dun Laoghaire, Dublin | Jan 2026 | €760,000 | 261 m |
| 17 Sefton, Rochestown Ave, Dun Laoghaire | Oct 2025 | €805,000 | 281 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 June 2011
- Decision issued1 July 2011
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted30 m away
Change of use from existing domestic garage to kitchen and permission for alteration to front elevation…
7, Ruby Hall, Rochestown Avenue, Dun Laoghaire, Co. Dublin.
D08A/0841Dún Laoghaire–RathdownLodged 21 Jul 2008Change of use
- Granted40 m away
For development consisting of a garden pavillion comprising gym, games room, study, shower room and garden…
8, Ruby Hall, Rochestown Avenue, Dun Laoghaire, Co. Dublin
D04B/0555Dún Laoghaire–RathdownLodged 15 Jul 2004Extension
- Granted40 m away
For development consisting of single storey extension to existing kitchen and master bedroom to rear and new…
8, Ruby Hall, Rochestown Avenue, Dun Laoghaire, Co. Dublin
D04B/0556Dún Laoghaire–RathdownLodged 15 Jul 2004Extension
- Granted50 m away
Permission for development consisting of part demolition of existing single storey flat roof extension with…
8, Ruby Hall, Dun Laoghaire, Co. Dublin
D11B/0252Dún Laoghaire–RathdownLodged 28 Jul 2011Extension
- Granted70 m away
Permission for development. The development will consist of; construction of new single storey extension to…
Cloghane Mews, Rochestown Avenue, Dun Laoghaire, Co. Dublin, A96 P279
D21B/0489Dún Laoghaire–RathdownLodged 14 Sept 2021Extension
- Granted70 m away
Planning permission is sought for (A) The installation of 1 No. window to the front elevation and 1 No.…
10, Ruby Hall, Rochestown Avenue, Dun Laoghaire, Co. Dublin
D10B/0468Dún Laoghaire–RathdownLodged 23 Nov 2010Alterations
- Granted70 m away
Permission for the construction of a new two storey extension (c.50msq) within the curtilage of a protected…
Kensington Mews, Kensington Lodge, Rochestown Avenue, Dun Laoghaire, Co. Dublin
D17A/0451Dún Laoghaire–RathdownLodged 19 May 2017Extension
- Granted70 m away
Single storey extensions and internal alterations
The Mews, Cloghane, Rochestown Avenue, Dun Loaghaire, Co. Dublin.
D04B/0106Dún Laoghaire–RathdownLodged 16 Feb 2004Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedNew dwelling
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- GrantedNew dwelling
Permission is sought for (1) the demolition of an existing detached garage and ancillary out buildings (2)…
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- GrantedNew dwelling
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- GrantedNew dwelling
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