68, Trees Road Lower, Mount Merrion, Co. Dublin
Garage conversion, roof alterations, and construction of a garden shed at 68 Trees Road Lower.
D15B/0435 · Dun Laoghaire Rathdown County Council · Lodged 27 November 2015
- Reference
- D15B/0435
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 27 November 2015
Summary
AI-generatedThe proposed works include converting the existing garage and replacing its flat roof with a pitched roof. Additionally, a pitched roof extension will replace a flat roof over the side of the house, and a new detached garden shed will be built in the rear garden.
- Floor area
- 14 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) the conversion of existing garage with associated works, including the provision of pitched roof to the front to replace existing section of existing flat roof; b) the provision of pitched roof extension to the side of the existing main roof, with associated works, to replace the existing flat roof (over existing two storey section to the side of the existing house); c) the construction of (13.8 m. Sq) detached shed, with pitched roof, to the rear garden, all to ex...
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 28 April 2016.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 56 Thornhill Oaks, Mount Merrionprice excludes VAT | Mar 2025 | €775,330 | 71 m |
| 56 Trees Rd, Mount Merrion, Blackrock | Apr 2025 | €1,285,000 | 72 m |
| 43 Trees Road, Mount Merrion, Co Dublin | Nov 2025 | €1,300,000 | 75 m |
| 63 Thornhill Oaks, Blackrock, Co. Dublin | May 2026 | €870,000 | 76 m |
| 31 Trees Rd, Mount Merrion, Blackrock | Nov 2025 | €1,740,000 | 80 m |
| 62 Thornhill Oaks, Blackrock, Co. Dublinprice excludes VAT | Mar 2026 | €859,031 | 87 m |
| 61 The Stables, Thornhill Oaks, Mount Merrionprice excludes VAT | Aug 2025 | €889,868 | 90 m |
| 2 Cherrygarth, Mount Merrionprice excludes VAT | Oct 2025 | €881,057 | 92 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 received27 November 2015
- Decision issued27 January 2016
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted40 m away
Permission is sought for the demolition of an existing chimney and reinstatement of roof slates
62, Trees Road, Mount Merrion, Co. Dublin
D17B/0547Dún Laoghaire–RathdownLodged 1 Dec 2017Alterations
- Granted50 m away
A) Demolition of the existing rear extension and side garage. B) The construction of a 108sqm part…
76, Trees Road Lower, Mount Merrion, Blackrock, Dublin, A94Y7A4
D24A/0131Dún Laoghaire–RathdownLodged 5 Mar 2024Extension
- Refused50 m away
Redesign of the permitted no. 40 Thornhill Oaks (D20A/0432, ABP308150-20) to provide a part single/part two…
Site at Thornhill Oaks, Mount Merrion, Blackrock, Co Dublin
D24A/0059Dún Laoghaire–RathdownLodged 31 Jan 2024Alterations
- Withdrawn50 m away
Development will consist of the redesign of the permitted gatelodge house (D20A/0432, ABP-308150-20) to now…
Site at Thornhill Oaks, Mount Merrion, Blackrock, Co Dublin
D23A/0013Dún Laoghaire–RathdownLodged 9 Jan 2023New dwelling
- Invalid50 m away
Redesign of the permitted No. 40 Thornhill Oaks (D20A/0432 ABP 308150-20) to now provide a part single/part 2…
Site at 40 Thornhill Oaks, Mount Merrion, Blackrock, Co Dublin
D23A/0782Dún Laoghaire–RathdownLodged 11 Dec 2023New dwelling
- Granted60 m away
Demolition of non-habitable rear lean to, garage/store and side chimney to semi-detached house at No. 37,…
37, Trees Road Lower, Mount Merrion, Co. Dublin
D06A/0686Dún Laoghaire–RathdownLodged 25 Apr 2006Extension
- Granted60 m away
Planning permission is sought for the renovation and two-storey extension to the side of the existing house,…
78, Trees Road, Mount Merrion, Co. Dublin
D11A/0020Dún Laoghaire–RathdownLodged 14 Mar 2011Extension
- Withdrawn60 m away
Planning permission is sought for the renovation and two-storey extension to the side of the existing house,…
78, Trees Road, Mount Merrion, Co. Dublin
D10A/0692Dún Laoghaire–RathdownLodged 15 Dec 2010Extension
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
Permission is sought for development consisting of demolition of semi-detached sheds behind the garage, part…
73 Granville Road, Cabinteely, Dún Laoghaire, Co. Dublin, A96 K7P0
D25A/0840Dún Laoghaire–RathdownLodged 6 Nov 2025
- GrantedExtension
Permission is sought for works consisting of: Demolition of the existing shed to the rear. New single storey…
3, Woodside Grove, Churchtown, Dublin 14
D16A/0169Dún Laoghaire–RathdownLodged 10 Jun 2016
- RefusedExtension
Permission is sought for the following — demolition of single storey garage and sheds to the side of the…
70, Woodford, Brewery Road, Stillorgan, Co Dublin
D07B/0722Dún Laoghaire–RathdownLodged 8 Aug 2007
- GrantedExtension
Permission is sought for a) new garage conversion with new window to front; b) to build a first floor…
25, Mount Carmel Road, Goatstown, Dublin 14
D07A/0526Dún Laoghaire–RathdownLodged 23 Apr 2007
- GrantedAlterations
(1) permission to carry out alterations/modifications to existing dwelling house including the provision of a…
Tonragee East , Westport , County Mayo
2360161MayoLodged 15 May 2023
- GrantedExtension
Permission sought for (a) the replacement of existing flat roof with pitched roof to single storey elements…
64, South Park, Dublin 18
D08B/0487Dún Laoghaire–RathdownLodged 30 Jun 2008
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