39 Thomastown Road, Glenageary, Co Dublin
Demolition of a rear shed and construction of a single-storey rear extension at 39 Thomastown Road.
D14B/0326 · Dun Laoghaire Rathdown County Council · Lodged 12 March 2015
- Reference
- D14B/0326
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 12 March 2015
Summary
AI-generatedPermission is sought to demolish an existing shed at the rear of the property. In its place, a single-storey rear extension will be built to accommodate a family room, kitchen, breakfast area, utility room, and bathroom.
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 to demolish existing shed at the rear of the existing house and the construction of a one storey extension to the rear, containing family room, kitchen, breakfast area, utility room and bathroom.
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 13 July 2016.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 36 Thomastown Rd, Dun Laoghaire, Dublin | Oct 2025 | €820,000 | 50 m |
| 18 Thomastown Rd, Dun Laoghaire, Dublin | Jun 2026 | €875,000 | 70 m |
| 45 Thomastown Rd, Dun Laoghaire, Dublin | Jul 2025 | €849,000 | 76 m |
| 47 Thomastown Rd, Dun Laoghaire, Dublin | Aug 2025 | €725,000 | 93 m |
| 12 Thomastown Rd, Killiney, Dublin | Apr 2026 | €785,000 | 101 m |
| 96 Avondale Road, Killiney, Co Dublin | Nov 2025 | €920,000 | 215 m |
| 84 Beechwood Lawn, Rochestown Ave, Dun Laoghaire | Aug 2025 | €745,500 | 269 m |
| 55 Rochestown Park, Dun Laoghaire, Dublin | May 2026 | €715,000 | 296 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 March 2015
- Decision issued31 March 2015
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 for Retention for existing garage conversion to new Play Room
41A Thomastown Road, Glenageary, Co Dublin
D14B/0324Dún Laoghaire–RathdownLodged 25 Sept 2014Retention
- Granted70 m away
The erection of an extension to front to provide en-suite bedroom and new entrance and single storey family…
35, Thomastown Road, Killiney, Co. Dublin
D07A/1547Dún Laoghaire–RathdownLodged 9 Nov 2007Extension
- Granted80 m away
Permission is sought for the demolition of existing single storey playroom (15m2) to the rear. Construction…
16 Thomastown Road, Glenageary, County Dublin, A96 A6F3
D22B/0163Dún Laoghaire–RathdownLodged 30 Mar 2022Extension
- Refused80 m away
To demolish garage/utility to side and erect 2 storey extension to side and rear for use as granny flat.…
22, Thomastown Road, Dun Laoghaire, Co. Dublin
D05A/1589Dún Laoghaire–RathdownLodged 16 Feb 2006Extension
- Granted80 m away
To recently refused application Reg.Ref. D05A/1589 dated 9th February 2006. A. To demolish existing single…
22, Thomastown Road, Dun Laoghaire, Co. Dublin
D06A/0559Dún Laoghaire–RathdownLodged 21 Apr 2006Extension
- Granted80 m away
Permission for new porch and living room extension to front including garage conversion and associated works
10 Flower Grove, Glenageary, Co Dublin
D15B/0267Dún Laoghaire–RathdownLodged 6 Jul 2015Extension
- Granted110 m away
Two storey house with existing vehicular access from Arnold Park, at side of existing house
33, Thomastown Road, Glenageary, Co. Dublin
D04A/0459Dún Laoghaire–RathdownLodged 23 Jul 2004New dwelling
- Refused110 m away
For erection of new two storey dwelling house to be known as No. 60A with 2 no. rooflights on each of the…
60A, Beechwood Lawn, Dun Laoghaire, Co. Dublin
D06A/0673Dún Laoghaire–RathdownLodged 24 Apr 2006New dwelling
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 the demolition of the existing single storey rear extension and sheds, the construction of a…
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D19B/0401Dún Laoghaire–RathdownLodged 30 Aug 2019
- GrantedExtension
Permission to demolish a detached double shed to the rear of existing house. Construct a two storey side…
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D17B/0008Dún Laoghaire–RathdownLodged 6 Jan 2017
- GrantedExtension
Permission for demolition of existing shed and construction of new single-storey extension to the rear,…
10 Grattan Court , Galway
1692Galway CityLodged 8 Apr 2016
- GrantedExtension
Permission is sought for the demolition of existing shed to side of house and the construction of a new…
1, Valley Close, Druid Valley, Cabinteely, Dublin 18.
D09B/0402Dún Laoghaire–RathdownLodged 6 Oct 2009
- GrantedExtension
Planning permission for partial demolition of existing rear shed and the construction of a new single-storey…
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F23B/0124FingalLodged 11 Dec 2023
- Awaiting decisionExtension
Permission for the demolition of an existing garden shed. Permission is also sought for the alterations and…
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2544228Cork CityLodged 13 Oct 2025
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