14 Trimleston Road, Booterstown, Co Dublin
First floor side extension over an existing attached garage at 14 Trimleston Road.
D19B/0042 · Dun Laoghaire Rathdown County Council · Lodged 30 January 2019
- Reference
- D19B/0042
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 30 January 2019
Summary
AI-generatedThe project proposes a first floor side extension of approximately 22 square meters. The new structure will be built over the existing attached garage and will bound the neighbouring property.
- Floor area
- 22 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 for the construction of a first floor side extension of approximately 22 sqm in area over their attached garage and bounding the neighbouring house.
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 |
|---|---|---|---|
| 12 Trimleston Drive, Booterstown, Co Dublin | Jun 2026 | €1,075,000 | 35 m |
| 69 Fosterbrook, Booterstown, Blackrock | Jan 2025 | €1,165,000 | 38 m |
| 20 Trimleston Rd, Booterstown, Dublin | Nov 2025 | €1,150,000 | 54 m |
| 74 Fosterbrook, Stillorgan Rd, Stillorgan | May 2025 | €845,000 | 71 m |
| 76 Fosterbrook, Stillorgan Rd, Dublin | Dec 2025 | €905,000 | 81 m |
| 55 Trimleston Gardens, Booterstown, Co Dublin | Mar 2026 | €1,030,000 | 98 m |
| 53 Trimleston Gardens, Booterstown, Dublin | May 2025 | €1,160,000 | 105 m |
| 83 Fosterbrook, Stillorgan Rd, Mount Merrion | Apr 2026 | €1,106,000 | 120 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 received30 January 2019
- Decision issued25 March 2019
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 for development consisting of a modified vehicular entrance gate (widened to a width of 3.5m) and…
13, Trimleston Road, Booterstown, Co. Dublin
D13A/0475Dún Laoghaire–RathdownLodged 13 Sept 2013Alterations
- GrantedAt this site
Permission is sought for the demolition of front garage wall and rear single storey extension (totalling…
13, Trimleston Road, Booterstown, Blackrock, Co. Dublin, A94F3P6
D24B/0519/WEBDún Laoghaire–RathdownLodged 3 Dec 2024Extension
- GrantedAt this site
Permission is sought for alterations and additions to the existing semi-detached house, including (1) ground…
12, Trimleston Road, Blackrock, Co Dublin
D21A/0366Dún Laoghaire–RathdownLodged 27 Apr 2021Extension
- GrantedAt this site
Permission for Retention of single storey extension to the rear
16 Trimleston Road, Blackrock, Co Dublin
D15B/0228Dún Laoghaire–RathdownLodged 16 Jun 2015Retention
- Granted30 m away
Permission for the conversion of an existing garage to a study and utility room, extension to the rear of the…
12, Trimleston Drive, Booterstown, Co. Dublin
D13A/0688Dún Laoghaire–RathdownLodged 20 Dec 2013Extension
- Granted40 m away
A two storey extension to the side, a single storey extension to the rear, conversion of existing and…
55, Fosterbrook, Mount Merrion, Co. Dublin
D06A/0936Dún Laoghaire–RathdownLodged 3 Jul 2006Extension
- Granted40 m away
Modifications to previously approved planning application (Reg. Ref. D06A/0936). Modifications include…
55, Fosterbrook, Blackrock, Co. Dublin
D08A/0693Dún Laoghaire–RathdownLodged 16 Jun 2008Alterations
- Granted40 m away
Permission for the widening of the existing front pedestrian entrance and alteration of footpath to allow for…
11, Trimleston Drive, Booterstown, Co. Dublin
D14A/0369Dún Laoghaire–RathdownLodged 12 Jun 2014Alterations
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 for construction of a 51sq m first floor extension over the existing garage to the side of the…
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5405/22Dublin CityLodged 9 Dec 2022
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Permission for construction of a single storey extension at first floor over existing garage to the side
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D15B/0074Dún Laoghaire–RathdownLodged 13 Mar 2015
- GrantedExtension
Permission for first floor extension over existing garage and associated site works to side of dwelling house
28 Auburn Road, Dún Laoghaire, Co Dublin
D16B/0064Dún Laoghaire–RathdownLodged 22 Feb 2016
- GrantedExtension
Permission for first floor extension over existing garage to side
48 Auburn Road, Dun Laoghaire, Co Dublin
D14B/0239Dún Laoghaire–RathdownLodged 4 Jul 2014
- GrantedExtension
Permission to construct a first-floor extension to the side of their dwelling with alterations to the…
No.8 Oakfield Park , Riverstown , Glanmire
2341743Cork CityLodged 30 Jan 2023
- GrantedExtension
Permission for first floor extension (15.7 sqm) over existing single storey garage to side of dwelling and…
37 Ardilea Downs, Mount Merrion, Co Dublin
D16B/0058Dún Laoghaire–RathdownLodged 16 Feb 2016
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