6 Granville Road, Dun Laoghaire, Co Dublin
Garage conversion, attic conversion, and new extensions to a house in Dun Laoghaire.
D22A/0679 · Dun Laoghaire Rathdown County Council · Lodged 12 September 2022
- Reference
- D22A/0679
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 12 September 2022
Summary
AI-generatedThe development consists of widening the vehicular access, converting the garage to a playroom with a new pitched roof, converting the attic, and constructing a new first-floor rear extension and a ground-floor flat-roofed extension.
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 for development consisting of widening of the existing vehicular access, replacement of the existing garage flat roof with a new pitched roof to tie into the existing main roof profile, a new window to replace the existing garage doors, conversion of the existing garage to a playroom, conversion of the existing attic, a new 1st floor extension with flat roof and rooflights to the rear of the front roof slope, a new ground floor single storey extension with flat roof and rooflights ...
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 |
|---|---|---|---|
| 15 Granville Rd, Dunlaoghaire, Dublin | Aug 2025 | €787,000 | 49 m |
| 17 Granville Rd, Cabinteely, Dun Laoghaire | Jun 2026 | €985,000 | 54 m |
| 7 Woodlands Dr, Dun Laoghaire, Dublin | Dec 2025 | €880,000 | 93 m |
| 8 Woodlands Dr, Dun Laoghaire, Dublin | Apr 2026 | €755,555 | 95 m |
| 4 Woodlands Dr, Dun Laoghaire, Dublin 18 | Jun 2025 | €690,000 | 101 m |
| 1a Woodlands Rd, Dun Laoghaire, Dublin | Nov 2025 | €795,000 | 131 m |
| 13 Woodlands Rd, Dun Laoghaire, Dublin | Dec 2025 | €925,000 | 170 m |
| 25 Woodlands Ave, Dun Laoghaire, Co Dublin | Dec 2025 | €700,000 | 192 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 received12 September 2022
- Decision issued4 November 2022
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
Attic conversion to storeroom with rooflights to rear and sides and gable window and single storey side…
4 Granville Road, Dun laoghaire, Co. Dublin.
D02B/0081Dún Laoghaire–RathdownLodged 25 Feb 2002Extension
- GrantedAt this site
Demolition of existing chimney and construction of new chimney to end party wall. Conversion of attic to…
10, Granville Road, Cabinteely, Co. Dublin.
D05B/0005Dún Laoghaire–RathdownLodged 6 Jan 2005Extension
- Granted50 m away
Permission to extend and convert the side garage to a bedroom and wc including partial pitched roof to front…
11 Granville Road, Cabinteely, Dublin 18
D16B/0072Dún Laoghaire–RathdownLodged 25 Feb 2016Extension
- Granted50 m away
Permission is sought for attic conversion including 2 dormer windows to the front and to the rear and…
13, Granville Road, Dun Laoghaire, Dublin, A96FR13
D25B/0078Dún Laoghaire–RathdownLodged 24 Apr 2025Extension
- Granted50 m away
Demolition of existing boiler house, construction of a single storey extension with pitched roof to rear of…
9, Granville Road, Cabinteely, Co. Dublin
D05B/0153Dún Laoghaire–RathdownLodged 8 Mar 2005Extension
- Granted60 m away
Permission for conversion of garage to study and playroom and revision to the front elevation of house to…
16 Granville Road, Cabinteely, Co Dublin
D14B/0427Dún Laoghaire–RathdownLodged 11 Dec 2014Extension
- Granted60 m away
Attic conversion with roof windows and dormer to side
7, Granville Road, Cabinteely, Co. Dublin.
D04A/0344Dún Laoghaire–RathdownLodged 31 Mar 2004Extension
- Granted70 m away
Permission sought for new single storey 1 no bedroom 'granny flat' extension incorporating a kitchen/ lounge…
21, Granville Road, Dun Laoghaire, Co Dublin
D21B/0342Dún Laoghaire–RathdownLodged 7 Jul 2021Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- WithdrawnExtension
Permission for development. The development will consist of demolition of the existing shed, replacement of…
28, Granville Road, Dun Laoghaire, Co Dublin
D21A/0857Dún Laoghaire–RathdownLodged 28 Sept 2021
- GrantedExtension
Permission for the conversion of an existing garage to a play room, alterations to the front of the house…
45 Cabinteely Avenue, Cabinteely, Co Dublin
D14B/0249Dún Laoghaire–RathdownLodged 10 Jul 2014
- GrantedExtension
Permission for development to consist of at ground floor — Conversion of garage for use as playroom with 1 no…
97, Balally Park, Dundrum, Dublin 14
D13B/0010Dún Laoghaire–RathdownLodged 15 Jan 2013
- GrantedExtension
Permission for development . The development will consist of; converting the existing garage to contain a…
4 South Avenue, Mount Merrion, Co. Dublin, A94 CH96
D21B/0220Dún Laoghaire–RathdownLodged 4 May 2021
- GrantedExtension
Permission for development consisting of the conversion of the existing garage into a playroom and the…
34, Pine Copse Road, Dundrum, Dublin 16
D19B/0289Dún Laoghaire–RathdownLodged 22 Aug 2019
- GrantedExtension
Permission for the demolition of the existing pitched roof to the side (south) of the existing dwelling and…
Mangerton , Well Road , Douglas
2544176Cork CityLodged 19 Sept 2025
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