101, Upper Trees Road, Mount Merrion, Co Dublin
Retention of a rear door, window, and timber decking, with plans to add a timber screen and steel escape stairs.
D07B/0462 · Dun Laoghaire Rathdown County Council · Lodged 22 May 2007
- Reference
- D07B/0462
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission for Retention
- Received
- 22 May 2007
Summary
AI-generatedThe applicant is seeking retention permission for a rear window replaced with a door and narrow window, alongside a portion of first-floor timber decking. They also propose to install a 2-metre-high timber screen on three sides of the decking to create an enclosed patio on the flat roof, and a steel escape stairs to the rear.
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
Retention permission sought of replacement of a rear window with a door and narrow window and retention of portion of timber decking at first floor level, also proposed 2m high timber screen on three sides of the retained portion of timber decking to create an enclosed first floor patio on portion of the existing flat roof, and proposed steel escape stairs from roof, all to the rear.
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 |
|---|---|---|---|
| 27 Redesdale Rd, Mount Merrion, Dublin | May 2025 | €1,000,000 | 82 m |
| 21 Cedarmount Rd, Mount Merrion, Dublin | Nov 2025 | €910,000 | 135 m |
| 13 Redesdale Rd, Mount Merrion, Dublin | Sept 2025 | €850,000 | 159 m |
| 71 Trees Road, Mount Merrion, Co Dublin | Aug 2025 | €1,480,000 | 163 m |
| 52 Cedarmount Road, Mount Merrion, Co Dublin | Nov 2025 | €1,000,000 | 175 m |
| 7 Clonmore Rd, Mount Merrion, Dublin | Sept 2025 | €1,400,000 | 178 m |
| 23 Glenabbey Road, Mount Merrion, Co Dublin | Nov 2025 | €1,410,000 | 184 m |
| Cherryview, 1a Glenabbey Rd, Mount Merrion | Mar 2025 | €1,250,000 | 193 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 received22 May 2007
- Decision issued11 July 2007
- Appeal submitted7 August 2007
- Appeal decided11 December 2007
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- RefusedAt this site
Retention of replacement of a rear window with a door and small window at first floor level, retention of…
101, Upper Trees Road, Mount Merrion, Co Dublin
D06B/1040Dún Laoghaire–RathdownLodged 30 Nov 2006Retention
- RefusedAt this site
Change of use of existing dwelling to use as a dental surgery with associated internal alterations with a…
103, Trees Road Upper, Mount Merrion, Blackrock, Dublin, A94WD36
D24A/0369Dún Laoghaire–RathdownLodged 29 May 2024Change of use
- GrantedAt this site
Permission for the construction of part single storey extension (17.80 sqm) and part two story extension…
103 Trees Road Upper, Mount Merrion, Co Dublin
D17B/0521Dún Laoghaire–RathdownLodged 17 Nov 2017Extension
- GrantedAt this site
Permission for development on this site. The development will consist of: increase in floor to ceiling height…
103, Trees Road Upper, Mount Merrion, Co. Dublin
D18A/0425Dún Laoghaire–RathdownLodged 9 May 2018Commercial
- GrantedAt this site
Retention Permission for the existing metal roller shutters to the existing café shopfront
103, Trees Road Upper, Mount Merrion, Blackrock, Co. Dublin
D16A/0559Dún Laoghaire–RathdownLodged 29 Jul 2016Retention
- GrantedAt this site
The development will consist of the proposal to remove condition No.7 of granted permission D16A/0206 to omit…
105, Trees Road Upper, Mount Merrion, Blackrock, Dublin, A94RX70
D25A/0626/WEBDún Laoghaire–RathdownLodged 12 Aug 2025Alterations
- GrantedAt this site
Retention permission and planning permission for development. The development will consist of retention of…
105, Trees Road Upper, Mount Merrion, Co. Dublin
D16A/0206Dún Laoghaire–RathdownLodged 29 Mar 2016Change of use
- GrantedAt this site
Permission for Retention of 2 no. illuminated shop front signs and 2 no. illuminated projecting signs to the…
105 Trees Road Upper, Mount Merrion, Co Dublin
D13A/0144Dún Laoghaire–RathdownLodged 28 Mar 2013Retention
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- RefusedRetention
Retention permission for change from a glazed window to a glazed door, Permission for change of use of the…
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Permission for retention and development which will consist of: (a) To retain first floor decking to rear of…
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- Part granted, part refusedRetention
RETENTION & PERMISSION: a) The development works to be retained consist of a single storey flat roof…
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4894/23Dublin CityLodged 1 Dec 2023
- RefusedRetention
The deck area to the rear of the property for use as a walkway to a new escape stair which replaces the pre…
Main Street , Ballylanders , Co. Limerick
2660374LimerickLodged 1 Apr 2026
- RefusedRetention
The retention of development consists of the construction of a timber deck and timber guardrail at second…
4, Olivemount Terrace, Windy Arbour, Dublin, D14E067
D25B/0597/WEBDún Laoghaire–RathdownLodged 22 Oct 2025
- GrantedRetention
Retention permission is sought for a new timber decking and timber screen wall between conservatory and…
Chestnut Villa, Church Road, Killiney, Co. Dublin
D12B/0110Dún Laoghaire–RathdownLodged 5 Apr 2012
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