Where are the stalled building sites in Ongar?
4 building sites in Ongar started work but have no completion certificate, 497 homes in all, as of 25 Sep 2026. Each has a commencement notice with the National Building Control Office and is past its planned finish date.
From public registers, checked 25 Sep 2026. Updated nightly.
Stalled builds in Ongar, largest first
Land in Ongar
Ongar · Fingal · 6.7 ha · source
Stalled build
146 homes; commenced 16 Sep 2014, no completion certificate, planned end Mar 2015
Hansfield Phase 3: 9 houses
Ongar · Fingal · 6.7 ha · source
Stalled build
146 homes; commenced 19 Jun 2015, no completion certificate, planned end Mar 2016
Barnwell Way & Barnwell Lane, Hansfield, Dublin 15
Ongar · Fingal · 6.7 ha · source
Stalled build
146 homes; commenced 17 Apr 2015, no completion certificate, planned end Apr 2016
Village Centre, Block C
Ongar · Fingal · 1.79 ha · source
Stalled build
59 homes; commenced 14 Apr 2021, no completion certificate, planned end Apr 2022
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More about Ongar
- Is there development land for sale in Ongar?
- Buildable found 6 sites in Ongar with a public sign they could come to market, as of 25 Sep 2026: 1 council site proposed for sale, 1 site with planning permission running out or recently expired and 4 stalled builds. These come from public registers, not agents' listings, so many are not advertised yet.
- How many development sites are there in Ongar?
- Buildable tracks 411 development sites in Ongar, 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 2 permitted schemes not started, 1 council land sale and 4 stalled builds.
- What are the largest development sites in Ongar?
- 108 development sites in Ongar are a hectare or larger, as of 25 Sep 2026. The largest is Barberstown, at 29.6 ha (permitted, not started).
- How much land in Ongar is on the RZLT map?
- 306 ha of land in Ongar is on the Residential Zoned Land Tax map, across 329 parcels (2027 draft RZLT map), as of 25 Sep 2026. 276 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 25 Sep 2026. Sources: Commencement and completion notices (National Building Control Office).
Cite this: Where are the stalled building sites in Ongar? Buildable, data as of 25 Sep 2026. https://buildable.ie/q/stalled-building-sites-ongar
Facts from public registers, not advice. Every question · How it works