138, Sandyford Road, Dundrum, Dublin 16, D16K702
Refurbishment and extensions to a house in Dundrum, including a first-floor rear extension and widening the driveway.
D25A/0864/WEB · Dun Laoghaire Rathdown County Council · Lodged 13 November 2025
- Reference
- D25A/0864/WEB
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 13 November 2025
Summary
AI-generatedThe project involves a first-floor rear extension, a single-storey rear extension, and a single-storey side utility room. It also includes raising the front porch roof, adding roof lights, and widening the existing vehicular entrance.
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
Refurbishment and extension to existing house to include (a) reconstruction and raising of roof to front porch (b) construction of first floor extension to rear with pitched roof (c) construction of single storey extension to rear with flat roof lights (d) construction of single storey utility room to side with flat roof lights (e) velux type roof lights to rear and north side of pitched roof (f) widening of existing vehicular entrance on to sandyford road (g) associated internal alterations, drainage and external 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.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 138 Sandyford Rd, Dundrum, Dublin 16 | Jul 2025 | €835,000 | 11 m |
| 1 Balally Close, Dublin 16, Dublin | Jun 2025 | €810,000 | 97 m |
| 49 Balally Park, Dundrum, Dublin 14not full market price | Dec 2025 | €370,000 | 102 m |
| 5 Balally Hill, Dundrum, Dublin 16 | Aug 2025 | €714,000 | 157 m |
| 53 Parkvale, Dundrum, Dublin 16 | Jul 2025 | €1,241,880 | 161 m |
| 41 Ballawley Court, Sandyford, Dublin 16 | Jan 2025 | €1,140,000 | 162 m |
| 23 Balally Close, Dundrum, Dublin 16 | Jun 2026 | €970,000 | 197 m |
| Elkwood, 164 Sandyford Road, Dublin 16 | Jun 2025 | €825,000 | 207 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 received13 November 2025
- Decision due16 January 2026
- Decision issued14 January 2026
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
For ground floor extension to front and rear, convert attic to storage area and relocate entrance door to…
140, Sandyford Road, Dundrum, Dublin 16
D05B/0310Dún Laoghaire–RathdownLodged 29 Apr 2005Extension
- GrantedAt this site
(1) To demolish an existing section of ground floor to front of existing dwelling and to replace it with a…
134, Sandyford Road, Dublin 16
D06B/0695Dún Laoghaire–RathdownLodged 31 Jul 2006Extension
- GrantedAt this site
The development will consist of the following (1) to demolish existing shed in rear garden (2) To erect a two…
134, Sandyford Road, Dundrum, Dublin 16
D06B/0204Dún Laoghaire–RathdownLodged 13 Mar 2006Extension
- Granted30 m away
Permission for retention for a new conservatory to rear and a tiled pitched roof front and side
67, Balally Park, Dundrum, Dublin 16
D13B/0090Dún Laoghaire–RathdownLodged 19 Mar 2013Retention
- Granted30 m away
Alterations to existing hip roof to create gables to both sides of roof to accomodate attic stairs to allow…
132, Sandyford Road, Dundrum, Dublin 16, D16XF50
D23B/0569Dún Laoghaire–RathdownLodged 8 Dec 2023Alterations
- Granted30 m away
Single storey extension to front (area 8.5 sq.m) and conversion of existing garage to playroom with new…
132, Sandyford Road, Dublin 16
D05A/0214Dún Laoghaire–RathdownLodged 23 Feb 2005Extension
- Granted40 m away
Conservatory at the rear
67, Balally Park, Dublin 16
D04B/0052Dún Laoghaire–RathdownLodged 27 Jan 2004Retention
- Granted40 m away
Permission for the demolition of sunroom and single storey garage and utility to the side of the existing…
65 Balally Park, Dundrum, Dublin 16
D16B/0321Dún Laoghaire–RathdownLodged 22 Jul 2016Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
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D25B/0573/WEBDún Laoghaire–RathdownLodged 9 Oct 2025
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No. 46 Flowerhill, Rushbrooke Manor, Ringmeen, Cobh Co Cork
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SD17B/0220South DublinLodged 16 Jun 2017
- GrantedExtension
Erection of a first floor pitch-roofed single storey extension (above existing ground floor extension) at the…
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