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What are the largest development sites in Lucan?

51 development sites in Lucan are a hectare or larger, as of 25 Sep 2026. The largest is land in Lucan, at 29.5 ha (permitted, not started).

From public registers, checked 25 Sep 2026. Updated nightly.

Sites of a hectare or more in Lucan, largest first

  1. Land in Lucan

    Lucan · South Dublin · 29.51 ha · source

    Permitted, not started

    1252 homes granted 31 Mar 2026, expires 31 Mar 2031

  2. Public land in Lucan

    Lucan · South Dublin · 20.13 ha · source

    Publicly owned land

    20.1 ha, Held by South Dublin County Council

  3. Public land in Lucan

    Lucan · South Dublin · 14.84 ha · source

    Publicly owned land

    14.8 ha, Held by South Dublin County Council

  4. Public land in Lucan

    Lucan · South Dublin · 9.48 ha · source

    Publicly owned land

    9.5 ha, Held by Dublin City Council

  5. Land in Lucan

    Lucan · South Dublin · 8.11 ha · source

    On the RZLT map (3% land tax)

    8.1 ha, On the 2027 draft RZLT map

  6. Public land in Lucan

    Lucan · South Dublin · 7.8 ha · source

    Publicly owned land

    7.8 ha, Held by Dublin City Council

  7. Land in Lucan

    Lucan · South Dublin · 7.31 ha · source

    On the RZLT map (3% land tax)

    7.3 ha, On the 2027 draft RZLT map

  8. Land in Lucan

    Lucan · South Dublin · 7.15 ha · source

    On the RZLT map (3% land tax)

    7.1 ha, On the 2027 draft RZLT map

  9. Land in Lucan

    Lucan · South Dublin · 6.83 ha · source

    On the RZLT map (3% land tax)

    6.8 ha, On the 2027 draft RZLT map

  10. Land in Lucan

    Lucan · South Dublin · 6.07 ha · source

    On the RZLT map (3% land tax)

    6.1 ha, On the 2027 draft RZLT map

  11. Public land in Lucan

    Lucan · South Dublin · 5.56 ha · source

    Publicly owned land

    5.6 ha, Held by Dublin City Council

  12. Land in Lucan

    Lucan · South Dublin · 5.14 ha · source

    Permitted, not started

    47 homes granted 11 Aug 2026, expires 10 Aug 2031

  13. Land in Lucan

    Lucan · South Dublin · 5.01 ha · source

    On the RZLT map (3% land tax)

    5.0 ha, On the 2027 draft RZLT map

  14. Public land in Lucan

    Lucan · South Dublin · 4.8 ha · source

    Publicly owned land

    4.8 ha, Held by Dublin City Council

  15. The Paddocks Drive West

    Lucan · South Dublin · 3.48 ha · source

    Stalled build

    12 homes; commenced 21 Oct 2014, no completion certificate, planned end Aug 2017

  16. The Paddocks Crescent

    Lucan · South Dublin · 3.48 ha · source

    Stalled build

    12 homes; commenced 28 Aug 2014, no completion certificate, planned end Aug 2017

  17. Land in Lucan

    Lucan · South Dublin · 3.25 ha · source

    On the RZLT map (3% land tax)

    3.2 ha, On the 2027 draft RZLT map

  18. Block D, Hallwell Residential Development

    Lucan · South Dublin · 3.25 ha · source

    Stalled build

    12 homes; commenced 22 Aug 2022, no completion certificate, planned end Aug 2023

  19. Tubber Lane Road, Lucan, South Dublin

    Lucan · South Dublin · 3.25 ha · source

    Stalled build

    16 homes; commenced 04 Jan 2022, no completion certificate, planned end Jan 2024

  20. Tubber Lane Road, Lucan, South Dublin

    Lucan · South Dublin · 3.25 ha · source

    Stalled build

    25 homes; commenced 04 Jan 2022, no completion certificate, planned end Jan 2024

  21. Public land in Lucan

    Lucan · South Dublin · 3.11 ha · source

    Publicly owned land

    3.1 ha, Held by Dublin City Council

  22. Land in Lucan

    Lucan · South Dublin · 3 ha · source

    On the RZLT map (3% land tax)

    3.0 ha, On the 2027 draft RZLT map

  23. Public land in Lucan

    Lucan · South Dublin · 3 ha · source

    Publicly owned land

    3.0 ha, Held by Dublin City Council

  24. Land in Lucan

    Lucan · South Dublin · 2.93 ha · source

    On the RZLT map (3% land tax)

    2.9 ha, On the 2027 draft RZLT map

  25. Land in Lucan

    Lucan · South Dublin · 2.69 ha · source

    On the RZLT map (3% land tax)

    2.7 ha, On the 2027 draft RZLT map

Showing 25 of 51. See them all →

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The week's new sites: permission running out, council selling land, derelict or stalled. Each with its source. Free while in beta.

More about Lucan

Is there development land for sale in Lucan?
Buildable found 10 sites in Lucan with a public sign they could come to market, as of 25 Sep 2026: 1 site with planning permission running out or recently expired and 9 stalled builds. These come from public registers, not agents' listings, so many are not advertised yet.
How many development sites are there in Lucan?
Buildable tracks 440 development sites in Lucan, 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 7 permitted schemes not started and 9 stalled builds.
How much land in Lucan is on the RZLT map?
133 ha of land in Lucan is on the Residential Zoned Land Tax map, across 302 parcels (2027 draft RZLT map), as of 25 Sep 2026. 63.4 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.
How much zoned land in Lucan has no planning permission?
63.4 ha in Lucan is zoned for housing, on the RZLT map and has no live permission for 10 or more homes: 268 parcels, as of 25 Sep 2026. Land on the map is liable for the Residential Zoned Land Tax of 3% of market value a year.

Data as of 25 Sep 2026. Sources: Council Residential Zoned Land Tax maps; Land Development Agency, Register of Relevant Lands; Planning applications (Department of Housing national planning data).

Cite this: What are the largest development sites in Lucan? Buildable, data as of 25 Sep 2026. https://buildable.ie/q/largest-development-sites-lucan

Facts from public registers, not advice. Every question · How it works