BuildableFree beta

How much public land is there in Blanchardstown-Mulhuddart?

699 ha in Blanchardstown-Mulhuddart is on the Land Development Agency's register of relevant public land, across 245 sites, as of 26 Sep 2026. The largest holder is Fingal County Council, with 224 ha.

From public registers, checked 26 Sep 2026. Updated nightly.

  • 224 haFingal County Council
  • 176 haDublin City Council
  • 140 haThe Industrial Development Authority
  • 46.5 haMinister for Agriculture, Food and the Marine
  • 35.5 haElectricity Supply Board

The largest public sites in Blanchardstown-Mulhuddart

  1. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 38.9 ha · source

    Publicly owned land

    38.9 ha, Held by The Industrial Development Authority

  2. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 31.27 ha · source

    Publicly owned land

    31.3 ha, Held by Fingal County Council

  3. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 27.33 ha · source

    Publicly owned land

    27.3 ha, Held by Dublin City Council

  4. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 26.9 ha · source

    Publicly owned land

    26.9 ha, Held by Dublin City Council

  5. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 25.15 ha · source

    Publicly owned land

    25.2 ha, Held by Electricity Supply Board

  6. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 24.33 ha · source

    Publicly owned land

    24.3 ha, Held by Fingal County Council

  7. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 20.43 ha · source

    Publicly owned land

    20.4 ha, Held by Institute of Technology Blanchardstown

  8. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 19.47 ha · source

    Publicly owned land

    19.5 ha, Held by Health Service Executive

  9. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 19.07 ha · source

    Publicly owned land

    19.1 ha, Held by Dublin City Council

  10. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 14.96 ha · source

    Publicly owned land

    15.0 ha, Held by Minister for Agriculture, Food and the Marine

  11. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 14.33 ha · source

    Publicly owned land

    14.3 ha, Held by Fingal County Council

  12. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 13.77 ha · source

    Publicly owned land

    13.8 ha, Held by The Industrial Development Authority

  13. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 13.25 ha · source

    Publicly owned land

    13.2 ha, Held by The Industrial Development Authority

  14. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 13.12 ha · source

    Publicly owned land

    13.1 ha, Held by The Industrial Development Authority

  15. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 12.2 ha · source

    Publicly owned land

    12.2 ha, Held by Dublin City Council

  16. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 11.87 ha · source

    Publicly owned land

    11.9 ha, Held by The Industrial Development Authority

  17. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 11.2 ha · source

    Publicly owned land

    11.2 ha, Held by The Industrial Development Authority

  18. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 11.18 ha · source

    Publicly owned land

    11.2 ha, Held by Dublin City Council

  19. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 10.99 ha · source

    Publicly owned land

    11.0 ha, Held by Minister for Agriculture, Food and the Marine

  20. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 10.96 ha · source

    Publicly owned land

    11.0 ha, Held by Fingal County Council

  21. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 9.76 ha · source

    Publicly owned land

    9.8 ha, Held by Minister for Agriculture, Food and the Marine

  22. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 9.21 ha · source

    Publicly owned land

    9.2 ha, Held by Dublin City Council

  23. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 9.2 ha · source

    Publicly owned land

    9.2 ha, Held by Dublin City Council

  24. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 8.67 ha · source

    Publicly owned land

    8.7 ha, Held by Fingal County Council

  25. Public land in Blanchardstown-Mulhuddart

    Blanchardstown-Mulhuddart · Fingal · 8.58 ha · source

    Publicly owned land

    8.6 ha, Held by Fingal County Council

Showing 25 of 245. See them all →

Go further

New development sites in Fingal, 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 Blanchardstown-Mulhuddart

Is there development land for sale in Blanchardstown-Mulhuddart?
Buildable found 38 sites in Blanchardstown-Mulhuddart with a public sign they could come to market, as of 26 Sep 2026: 19 council sites proposed for sale, 1 site with planning permission running out or recently expired, 1 derelict site on the register and 26 stalled builds. These come from public registers, not agents' listings, so many are not advertised yet.
How many development sites are there in Blanchardstown-Mulhuddart?
Buildable tracks 689 development sites in Blanchardstown-Mulhuddart, 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 12 derelict sites, 23 council land sales and 26 stalled builds.
What are the largest development sites in Blanchardstown-Mulhuddart?
198 development sites in Blanchardstown-Mulhuddart are a hectare or larger, as of 26 Sep 2026. The largest is public land in Blanchardstown-Mulhuddart, at 38.9 ha (publicly owned land).
How much land in Blanchardstown-Mulhuddart is on the RZLT map?
299 ha of land in Blanchardstown-Mulhuddart is on the Residential Zoned Land Tax map, across 393 parcels (2027 draft RZLT map), as of 26 Sep 2026. 281 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: Land Development Agency, Register of Relevant Lands.

Cite this: How much public land is there in Blanchardstown-Mulhuddart? Buildable, data as of 26 Sep 2026. https://buildable.ie/q/public-land-blanchardstown-mulhuddart

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