Which part of Dún Laoghaire-Rathdown has the most permitted homes not started?
Glencullen-Sandyford has the most homes with planning permission but no start in Dún Laoghaire-Rathdown: 2,101, as of 25 Sep 2026. Next are Killiney-Shankill (1,296) and Dundrum (1,211).
From public registers, checked 25 Sep 2026. Updated nightly.
Homes permitted, not started, by electoral area in Dún Laoghaire-Rathdown
Glencullen-Sandyford
2,101 homes not started
Killiney-Shankill
1,296 homes not started
Dundrum
1,211 homes not started
Stillorgan
930 homes not started
Dún Laoghaire
567 homes not started
Blackrock
365 homes not started
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More about Dún Laoghaire-Rathdown
- Is there development land for sale in Dún Laoghaire-Rathdown?
- Buildable found 165 sites in Dún Laoghaire-Rathdown with a public sign they could come to market, as of 25 Sep 2026: 2 council sites proposed for sale, 12 sites with planning permission running out or recently expired, 16 derelict sites on the register and 135 stalled builds. These come from public registers, not agents' listings, so many are not advertised yet.
- How many development sites are there in Dún Laoghaire-Rathdown?
- Buildable tracks 2,732 development sites in Dún Laoghaire-Rathdown, as of 25 Sep 2026: every site with a public reason it could be built on or sold, from the councils' and national registers. They include 8 permissions running out, 41 permitted schemes not started, 20 derelict sites, 2 council land sales and 135 stalled builds.
- What are the largest development sites in Dún Laoghaire-Rathdown?
- 1,074 development sites in Dún Laoghaire-Rathdown are a hectare or larger, as of 25 Sep 2026. The largest is public land in Glencullen-Sandyford, at 70.1 ha (publicly owned land).
- Where are the derelict sites in Dún Laoghaire-Rathdown?
- Dún Laoghaire-Rathdown has 16 sites on the council's derelict sites register, as of 25 Sep 2026. The owner of a registered site pays a levy of 7% of its market value a year.
Data as of 25 Sep 2026. Sources: Planning applications (Department of Housing national planning data).
Cite this: Which part of Dún Laoghaire-Rathdown has the most permitted homes not started? Buildable, data as of 25 Sep 2026. https://buildable.ie/q/most-homes-not-started-dun-laoghaire-rathdown
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