5 Greenfield Road, Mount Merrion, Co. Dublin.
Part single storey, part two storey rear extension and conversion of garage to utility room.
D02B/0434 · Dun Laoghaire Rathdown County Council · Lodged 10 June 2002
- Reference
- D02B/0434
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 10 June 2002
Summary
AI-generatedThe development consists of a part single storey and part two storey extension to the rear of the existing dwelling, a new roof light over the existing kitchen flat roof, and the change of use of the existing garage to a utility room.
- 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
Extension to rear of existing dwelling part single storey, part two storey, including associated ground works and for proposed roof light over existing kitchen flat roof and for change of use of existing garage to utility room. [location] 5 greenfield road, mount merrion, co. Dublin. [location]
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 |
|---|---|---|---|
| St Anthonys, 19 Greygates, Stillorgan Rd | Oct 2025 | €1,650,000 | 78 m |
| Apartment 28, Booterstown Wood, Booterstown Avenue | Aug 2025 | €448,000 | 125 m |
| 25 Booterstown Wood, Booterstown Ave, Booterstown | Dec 2025 | €538,000 | 125 m |
| 18 Greenfield Road, Mount Merrion, Blackrock | Oct 2025 | €1,350,000 | 130 m |
| Apartment No. 7, Greysgate Hall, Mount Merrion | Jan 2025 | €640,000 | 142 m |
| Apartment 9 Greygates, Roebuck Ave, Mount Merrionprice excludes VAT | Jan 2026 | €190,000 | 146 m |
| 41 Booterstown Wood, South Hill Park, Booterstown | May 2026 | €565,000 | 159 m |
| Apt 45 Booterstown Wood, Booterstown Avenue, Booterstown | Jul 2026 | €360,000 | 159 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 received10 June 2002
- Decision issued29 July 2002
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
Amendments to previously approved planning permission (Planning Reg. Ref. D08B/0649) to include amendments to…
7, Greenfield Road, Mount Merrion, Co. Dublin
D08B/0852Dún Laoghaire–RathdownLodged 19 Dec 2008Alterations
- GrantedAt this site
Demolition of existing single storey garage to side and kitchen and dining room extension to rear, and…
7, Greenfield Road, Mount Merrion, Co. Dublin
D08B/0649Dún Laoghaire–RathdownLodged 29 Aug 2008Extension
- Granted30 m away
Permission for the construction of a single storey extension to the side of the existing two storey house.…
1, Greenfield Road, Mount Merrion, Co. Dublin
D14B/0083Dún Laoghaire–RathdownLodged 10 Mar 2014Extension
- Granted40 m away
Permission is sought for; demolition of the existing rear conservatory extension, existing semi-detached…
11, Greenfield Road, Mount Merrion, Co. Dublin
D12A/0286Dún Laoghaire–RathdownLodged 28 Nov 2012Extension
- Invalid40 m away
Permission for a two storey extension to the side, fore & rear of existing house, with new attic dormer to…
23 Greygates, Stillorgan Road, Blackrock, Co. Dublin A94X3Y4
D20B/0218Dún Laoghaire–RathdownLodged 22 Jul 2020Extension
- Granted40 m away
Permission for a two storey extension to the side, fore & rear of existing house, with new attic dormer to…
23 Greygates, Stillorgan Road, Blackrock, Co. Dublin A94X3Y4
D20B/0260Dún Laoghaire–RathdownLodged 2 Sept 2020Extension
- Granted40 m away
Permission for development. The development will consist of the demolition of single storey structrures to…
22, Greygates, Stillorgan Road, Blackrock, Co. Dublin, A94 N6W7
D20A/0239Dún Laoghaire–RathdownLodged 5 Aug 2020Extension
- Granted50 m away
The development will consist of — Construction of a single storey extension to the rear(west) of the property
25, Greygates, Stillorgan Road, Blackrock, Dublin, A94E2X0
D24A/0494/WEBDún Laoghaire–RathdownLodged 5 Jul 2024Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedExtension
A)Two storey extension to side, B)Single storey extension to rear C)Attic conversion to habitable room,…
5 Mount Anville Road, Mount Merrion, Co. Dublin.
D02A/0578Dún Laoghaire–RathdownLodged 20 Jun 2002
- GrantedExtension
Demolition of existing garage and construction of 2 storey extension and detached garage at side, single…
56 Ceadermount Road, Mount Merrion, Co. Dublin.
D02A/0441Dún Laoghaire–RathdownLodged 21 May 2002
- GrantedExtension
Ground floor extension to sides and rear, and for first floor extensions at sides. [LOCATION] 11 St. Thomas…
11 St. Thomas Mead, Mount Merrion, Co. Dublin.
D02B/0103Dún Laoghaire–RathdownLodged 5 Mar 2002
- InvalidAlterations
Alterations to previously granted planning (under Reg. Ref D24A/0817/WEB) for development at 8 Greenfield…
8, Greenfield Road, Mount Merrion, Blackrock, Co. Dublin, A94D2E9
D24A/1003/WEBDún Laoghaire–RathdownLodged 17 Dec 2024
- RefusedExtension
Extension to the rear and side, roof conversion and alterations to the front entrance. [LOCATION] 106 The…
106 The Rise, Mount Merrion, Co. Dublin.
D02A/0079Dún Laoghaire–RathdownLodged 8 Feb 2002
- GrantedExtension
Permission for development consisting of demolition of existing single storey extension to rear and proposed…
Glenside, 63, Mount Merrion Avenue, Blackrock, Co Dublin, A94Y6W3
D20A/0922Dún Laoghaire–RathdownLodged 9 Dec 2020
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