37 Highfield Park, Dundrum, Dublin 14
Extension and alterations to a house, including a new garden room.
D20B/0298 · Dun Laoghaire Rathdown County Council · Lodged 30 September 2020
- Reference
- D20B/0298
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 30 September 2020
Summary
AI-generatedThe development will consist of a 39 sqm extension to the side and rear of the house to accommodate a new bathroom and two bedrooms. It also includes alterations to the garage and a new 12.75 sqm freestanding garden room in the rear garden.
- Floor area
- 52 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 alterations and extension to dwelling house to comprise new bathroom and two new bedrooms to side and rear at first floor and ground floor alterations to suit of 39m2 new area, new door and window to garage at front: free standing single storey garden room building to rear garden of 12.75m2 and all ancillary works.
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 26 April 2021.
Notified floor area: 51.75 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| Apt 24 - Carmichael Hall, St Columbanus Road, Dundrum | Oct 2025 | €450,000 | 43 m |
| Apt 2, Carmichael Hall, St Columbanus Rd Dublin 14 | Feb 2025 | €405,000 | 51 m |
| 10 Carmichael Hall, St Columbanus Rd, Dundrum Dublin 14 | Sept 2025 | €357,000 | 59 m |
| 62b Lower Churchtown Rd, Churchtown, Dublin 14 | Mar 2026 | €655,000 | 72 m |
| 23 Highfield Park, Dundrum, Dublin | Jul 2025 | €1,118,000 | 81 m |
| 2 Westbrook Rd, Dundrum, Dublin 14 | Jul 2025 | €980,000 | 125 m |
| 6 Westbrook Rd, Dundrum, Dublin 14 | Aug 2025 | €886,500 | 133 m |
| 11 St Columbanus Road, Milltown, Dublin 14 | Mar 2025 | €560,000 | 136 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 September 2020
- Decision issued19 November 2020
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
Demolition of existing kitchen extension and garage to side of house and construction of 2 new single storey…
37A, Highfield Park, Dundrum, Dublin 14
D06B/0822Dún Laoghaire–RathdownLodged 11 Sept 2006Extension
- Granted30 m away
Demolition of existing garage and bathroom to side of house and construction of a new 2 storey extension to…
39, Highfield Park, Dundrum, Dublin 14
D08B/0859Dún Laoghaire–RathdownLodged 22 Dec 2008Extension
- Granted30 m away
Permission for development consisting of internal alterations to the existing house, a new single storey rear…
41, Highfield Park, Dundrum, Dublin 14
D13B/0312Dún Laoghaire–RathdownLodged 20 Sept 2013Extension
- Refused50 m away
The development will consist of the part removal of the exisitng front boundary wall, new entrance onto…
26, Highfield Park, Dundrum, Dublin 14
D06A/0263Dún Laoghaire–RathdownLodged 27 Feb 2006Alterations
- Granted50 m away
To construct a new tiled roof over existing extension, to carry out internal renovations and site…
28, Highfield Park, Windy Arbour, Dundrum, Dublin 14
D05B/0732Dún Laoghaire–RathdownLodged 10 Oct 2005Extension
- Granted60 m away
Permission is sought for retention and completion of the following works: construction of a vehciular…
24, Highfield Park, Dundrum, Dublin 14
D12A/0453Dún Laoghaire–RathdownLodged 19 Nov 2012Retention
- Granted60 m away
Permission is sought for the construction of a new window and skylight and 2 no. dormer windows to the rear…
24, Highfield Park, Dundrum, Dublin 14
D14B/0089Dún Laoghaire–RathdownLodged 18 Mar 2014Alterations
- Granted60 m away
Extension and alterations. The development consists of A) The replacement of the existing flat roof on…
24, Highfield Park, Dundrum, Dublin 14
D05B/0597Dún Laoghaire–RathdownLodged 5 Aug 2005Extension
Related developments
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Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
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