BuildableFree beta

How much public land is there in Lucan?

94.6 ha in Lucan is on the Land Development Agency's register of relevant public land, across 73 sites, as of 25 Sep 2026. The largest holder is South Dublin County Council, with 52.9 ha.

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

  • 52.9 haSouth Dublin County Council
  • 30.8 haDublin City Council
  • 8.3 haThe Minister for Education and Skills
  • 1.1 haFingal County Council
  • 0.8 haDublin and Dun Laoghaire Education and Training Board

The largest public sites in Lucan

  1. Public land in Lucan

    Lucan · South Dublin · 20.13 ha · source

    Publicly owned land

    20.1 ha, Held by South Dublin County Council

  2. Public land in Lucan

    Lucan · South Dublin · 14.84 ha · source

    Publicly owned land

    14.8 ha, Held by South Dublin County Council

  3. Public land in Lucan

    Lucan · South Dublin · 9.48 ha · source

    Publicly owned land

    9.5 ha, Held by Dublin City Council

  4. Public land in Lucan

    Lucan · South Dublin · 7.8 ha · source

    Publicly owned land

    7.8 ha, Held by Dublin City Council

  5. Public land in Lucan

    Lucan · South Dublin · 4.8 ha · source

    Publicly owned land

    4.8 ha, Held by Dublin City Council

  6. Public land in Lucan

    Lucan · South Dublin · 3.11 ha · source

    Publicly owned land

    3.1 ha, Held by Dublin City Council

  7. Public land in Lucan

    Lucan · South Dublin · 2.63 ha · source

    Publicly owned land

    2.6 ha, Held by South Dublin County Council

  8. Public land in Lucan

    Lucan · South Dublin · 2.49 ha · source

    Publicly owned land

    2.5 ha, Held by South Dublin County Council

  9. Public land in Lucan

    Lucan · South Dublin · 2.39 ha · source

    Publicly owned land

    2.4 ha, Held by Dublin City Council

  10. Public land in Lucan

    Lucan · South Dublin · 1.77 ha · source

    Publicly owned land

    1.8 ha, Held by The Minister for Education and Skills

  11. Public land in Lucan

    Lucan · South Dublin · 1.68 ha · source

    Publicly owned land

    1.7 ha, Held by The Minister for Education and Skills

  12. Public land in Lucan

    Lucan · South Dublin · 1.32 ha · source

    Publicly owned land

    1.3 ha, Held by South Dublin County Council

  13. Public land in Lucan

    Lucan · South Dublin · 1.23 ha · source

    Publicly owned land

    1.2 ha, Held by The Minister for Education and Skills

  14. Public land in Lucan

    Lucan · South Dublin · 1.12 ha · source

    Publicly owned land

    1.1 ha, Held by The Minister for Education and Skills

  15. Public land in Lucan

    Lucan · South Dublin · 1.11 ha · source

    Publicly owned land

    1.1 ha, Held by Dublin City Council

  16. Public land in Lucan

    Lucan · South Dublin · 1.09 ha · source

    Publicly owned land

    1.1 ha, Held by Fingal County Council

  17. Public land in Lucan

    Lucan · South Dublin · 1.06 ha · source

    Publicly owned land

    1.1 ha, Held by South Dublin County Council

  18. Public land in Lucan

    Lucan · South Dublin · 0.88 ha · source

    Publicly owned land

    0.9 ha, Held by The Minister for Education and Skills

  19. Public land in Lucan

    Lucan · South Dublin · 0.84 ha · source

    Publicly owned land

    0.8 ha, Held by Dublin and Dun Laoghaire Education and Training Board

  20. Public land in Lucan

    Lucan · South Dublin · 0.79 ha · source

    Publicly owned land

    0.8 ha, Held by The Minister for Education and Skills

  21. Public land in Lucan

    Lucan · South Dublin · 0.75 ha · source

    Publicly owned land

    0.7 ha, Held by Dublin City Council

  22. Public land in Lucan

    Lucan · South Dublin · 0.65 ha · source

    Publicly owned land

    0.6 ha, Held by South Dublin County Council

  23. Public land in Lucan

    Lucan · South Dublin · 0.63 ha · source

    Publicly owned land

    0.6 ha, Held by South Dublin County Council

  24. Public land in Lucan

    Lucan · South Dublin · 0.62 ha · source

    Publicly owned land

    0.6 ha, Held by Dublin City Council

  25. Public land in Lucan

    Lucan · South Dublin · 0.55 ha · source

    Publicly owned land

    0.5 ha, Held by South Dublin County Council

Showing 25 of 73. See them all →

Go further

New development sites in South Dublin, every Monday

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 392 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.
What are the largest development sites in Lucan?
45 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).
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.

Data as of 25 Sep 2026. Sources: Land Development Agency, Register of Relevant Lands.

Cite this: How much public land is there in Lucan? Buildable, data as of 25 Sep 2026. https://buildable.ie/q/public-land-lucan

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