Which planning permissions in Stillorgan are running out?
3 planning permissions in Stillorgan, 577 homes in all, expire within a year with no start recorded, as of 26 Sep 2026. The next is Brewery Road and Leopardstown Road (463 homes), on 13 Apr 2027. A permission lasts five years; an extension needs substantial works done before it expires.
From public registers, checked 26 Sep 2026. Updated nightly.
- 3Permissions
- 577Homes
Permissions in Stillorgan, soonest to expire first
Brewery Road and Leopardstown Road
Stillorgan · Dún Laoghaire-Rathdown · 2.71 ha · source
Permission running out
463 homes, expires 13 Apr 2027
'The Grange'
Stillorgan · Dún Laoghaire-Rathdown · 1.85 ha · source
Permission running out
102 homes, expires 2 Jun 2027
Fey Yerra
Stillorgan · Dún Laoghaire-Rathdown · 0.5 ha · source
Permission running out
12 homes, expires 16 Sep 2027
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More about Stillorgan
- Is there development land for sale in Stillorgan?
- Buildable found 27 sites in Stillorgan with a public sign they could come to market, as of 26 Sep 2026: 5 sites with planning permission running out or recently expired, 2 derelict sites on the register and 20 stalled builds. These come from public registers, not agents' listings, so many are not advertised yet.
- How many development sites are there in Stillorgan?
- Buildable tracks 330 development sites in Stillorgan, as of 26 Sep 2026: every site with a public reason it could be built on or sold, from the councils' and national registers. They include 3 permissions running out, 7 permitted schemes not started, 2 derelict sites and 20 stalled builds.
- What are the largest development sites in Stillorgan?
- 168 development sites in Stillorgan are a hectare or larger, as of 26 Sep 2026. The largest is land in Stillorgan, at 22.6 ha (on the rzlt map (3% land tax)).
- How much land in Stillorgan is on the RZLT map?
- 573 ha of land in Stillorgan is on the Residential Zoned Land Tax map, across 271 parcels (2027 draft RZLT map), as of 26 Sep 2026. 464 ha of it has no live permission for 10 or more homes. The tax is 3% of market value a year, collected by Revenue on maps the councils make.
Data as of 26 Sep 2026. Sources: Planning applications (Department of Housing national planning data).
Cite this: Which planning permissions in Stillorgan are running out? Buildable, data as of 26 Sep 2026. https://buildable.ie/q/planning-permissions-expiring-stillorgan
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