47, Wilson Road, Mount Merrion, Co. Dublin
Construction of a single-storey and attic extension to the front, side, and rear of the house.
D09A/0409 · Dun Laoghaire Rathdown County Council · Lodged 8 June 2009
- Reference
- D09A/0409
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 8 June 2009
Summary
AI-generatedThe extension will provide a bedroom, dining room, bathroom, utility, and kitchen on the ground floor, with a study and en-suite bedroom in the attic. The works also include eight rooflights and widening the driveway entrance to 3.5 metres.
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
Planning permission sought for a single storey and attic extension to the front, side and to the rear at 47, wilson road, mount merrion, co. Dublin, to provide for a bedroom, dining room, bathroom, utility and kitchen at ground floor level and study, bedroom with en-suite at attic level, including modifications to elevations and all associated site development works. To include for 8 no. Velux windows and increasing the driveway entrance to 3.5 metres.
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 |
|---|---|---|---|
| 55 Wilson Road, Mount Merrion, Blackrockprice excludes VAT | Nov 2025 | €1,585,903 | 65 m |
| 56 Wilson Road, Mount Merrion, Blackrockprice excludes VAT | Apr 2026 | €1,475,771 | 71 m |
| 58 Wilson Road, Mount Merrion, Blackrockprice excludes VAT | Mar 2026 | €1,550,660 | 82 m |
| 47 Deerpark Rd, Mount Merrion, Blackrock | Mar 2025 | €800,000 | 108 m |
| 57 Wilson Road, Mount Merrion, Blackrockprice excludes VAT | Nov 2025 | €1,563,880 | 129 m |
| 44 Deerpark Rd, Mount Merrion, Dublin | Dec 2025 | €1,250,000 | 131 m |
| 19 Wilson Rd, Mount Merrion, Dublin | Mar 2026 | €1,116,111 | 175 m |
| 19 Cypress Road, Mount Merrion, Dublin | Jun 2026 | €1,210,000 | 182 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 received8 June 2009
- Decision issued27 July 2009
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 a single storey and attic extension to the front, side and to the rear to provide…
47, Wilson Road, Mount Merrion, Co. Dublin
D09A/0685Dún Laoghaire–RathdownLodged 11 Nov 2009Extension
- Refused30 m away
Convert attic to living accommodation and to convert the garage to consulting rooms. [LOCATION] 43 Wilson…
43 Wilson Road, Mount Merrion, Co. Dublin.
D02A/0691Dún Laoghaire–RathdownLodged 11 Jul 2002Change of use
- Invalid40 m away
Extension and alterations to existing dwelling to include removal of 2 no. chimneys, replace existing roof…
41, Wilson Road, Mount Merrion, Blackrock, Dublin, A94P3X6
D23B/0427Dún Laoghaire–RathdownLodged 15 Sept 2023Extension
- Part granted, part refused40 m away
PLanning permission to demolish rear extension and chimney. Replace existing roof with new dormer-type roof.…
41, Wilson Road, Mount Merrion, Blackrock, Dublin, A94P3X6
D23A/0173Dún Laoghaire–RathdownLodged 14 Mar 2023Extension
- Granted40 m away
Extension and alterations to existing dwelling to include: removal of 2 no. chimneys, replace existing roof…
41, Wilson Road, Blackrock, Dublin, A94P3X6
D23B/0458Dún Laoghaire–RathdownLodged 11 Oct 2023Extension
- Refused50 m away
The development consists of an attic conversion to habitable status with the provision of a new Mansard Roof,…
39 Wilson Road, Mount Merrion, Blackrock, Co. Dublin, A94P3Y9
D25B/0046/WEBDún Laoghaire–RathdownLodged 30 Jan 2025Extension
- Granted50 m away
Retention permission of an external fire escape stairs on part of the western elevation of the existing…
Flanagans Furniture Store, Deerpark Road, Mount Merrion, Co. Dublin
D07A/0238Dún Laoghaire–RathdownLodged 16 Feb 2007Retention
- Invalid50 m away
Retention permission sought for the provision of an external fire-escape stairs on part of the western…
Flanagan's of Mount Merrion, Deerpark Road, Mount Merrion, Co Dublin
D07A/0015Dún Laoghaire–RathdownLodged 8 Jan 2007Retention
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
Dormer window to front of dwelling and a single storey extension to rear/side [LOCATION] 23 Wilson Road,…
23 Wilson Road, Mount Merrion, Co. Dublin
D02B/0518Dún Laoghaire–RathdownLodged 2 Jul 2002
- GrantedExtension
Demolish existing single storey side extension and chimney. Construct new side dormer extension and some…
1 Wilson Crescent, Mount Merrion, Co. Dublin.
D02B/0244Dún Laoghaire–RathdownLodged 25 Apr 2002
- 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
First floor attic extension to rear, with rear and side dormer windows, and for vehicular entrance/parking to…
23 Roebuck Avenue, Mount Merrion, Co. Dublin.
D02B/0100Dún Laoghaire–RathdownLodged 5 Mar 2002
- GrantedExtension
Renovations and extensions to the existing two-storey, detached house at 46 Wilson Road, Mount Merrion,…
46, Wilson Road, Mount Merrion, Blackrock, Dublin, A94E8F5
D25B/0120/WEBDún Laoghaire–RathdownLodged 6 Mar 2025
- GrantedExtension
Permission sought for the following works at 40 Mather Road North, Mount Merrion, Co. Dublin, A94 PR60, an…
40, Mather Road North, Mount Merrion, Blackrock, Dublin, A94PR60
D24A/0432Dún Laoghaire–RathdownLodged 14 Jun 2024
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