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Land owned by the State in Fingal LDA Register of Relevant Lands

Land held by councils, State bodies and agencies, from the Land Development Agency's register, largest first.

1,037 sites held by public bodies in Fingal

None new this week · tracked since 24 Sept 2026

  • 1,452 ha in all
  • checked 25 Sept 2026

Largest holdings

  1. The Industrial Development Authority land

    Blanchardstown-Mulhuddart · 39 ha · source

  2. Fingal County Council land

    Portmarnock · Howth-Malahide · 38 ha · source

  3. The Office of Public Works land

    Castleknock · 32 ha · source

  4. Fingal County Council land

    Blanchardstown-Mulhuddart · 31 ha · source

  5. Dublin City Council land

    Blanchardstown-Mulhuddart · 27 ha · source

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195 more 837 after these are on the map

  1. Dublin City Council land

    Blanchardstown-Mulhuddart · 27 ha · source

  2. Electricity Supply Board land

    Blanchardstown-Mulhuddart · 25 ha · source

  3. Fingal County Council land

    Blanchardstown-Mulhuddart · 24 ha · source

  4. Institute of Technology Blanchardstown land

    Blanchardstown-Mulhuddart · 20 ha · source

  5. Health Service Executive land

    Blanchardstown-Mulhuddart · 19 ha · source

  6. Dublin City Council land

    Blanchardstown-Mulhuddart · 19 ha · source

  7. Minister for Agriculture, Food and the Marine land

    Blanchardstown-Mulhuddart · 15 ha · source

  8. Fingal County Council land

    Blanchardstown-Mulhuddart · 14 ha · source

  9. The Industrial Development Authority land

    Blanchardstown-Mulhuddart · 14 ha · source

  10. The Industrial Development Authority land

    Blanchardstown-Mulhuddart · 13 ha · source

  11. The Industrial Development Authority land

    Blanchardstown-Mulhuddart · 13 ha · source

  12. Dublin City Council land

    Blanchardstown-Mulhuddart · 12 ha · source

  13. The Industrial Development Authority land

    Blanchardstown-Mulhuddart · 12 ha · source

  14. Dublin City Council land

    Portmarnock · Howth-Malahide · 12 ha · source

  15. The Industrial Development Authority land

    Blanchardstown-Mulhuddart · 11 ha · source

  16. Dublin City Council land

    Blanchardstown-Mulhuddart · 11 ha · source

  17. Minister for Agriculture, Food and the Marine land

    Blanchardstown-Mulhuddart · 11 ha · source

  18. Fingal County Council land

    Blanchardstown-Mulhuddart · 11 ha · source

  19. Minister for Agriculture, Food and the Marine land

    Blanchardstown-Mulhuddart · 9.76 ha · source

  20. Dublin City Council land

    Blanchardstown-Mulhuddart · 9.21 ha · source

  21. Dublin City Council land

    Blanchardstown-Mulhuddart · 9.20 ha · source

  22. Fingal County Council land

    Howth-Malahide · 9.15 ha · source

  23. Fingal County Council land

    Castleknock · 9.15 ha · source

  24. Fingal County Council land

    Swords · 8.94 ha · source

  25. Fingal County Council land

    Blanchardstown-Mulhuddart · 8.67 ha · source

  26. Fingal County Council land

    Blanchardstown-Mulhuddart · 8.58 ha · source

  27. Malahide Castle and Gardens Limited land

    Malahide · Howth-Malahide · 8.54 ha · source

  28. Fingal County Council land

    Howth-Malahide · 8.45 ha · source

  29. The Industrial Development Authority land

    Blanchardstown-Mulhuddart · 8.41 ha · source

  30. The Minister for Education and Skills land

    Castleknock · 8.36 ha · source

  31. Dublin City Council land

    Blanchardstown-Mulhuddart · 8.08 ha · source

  32. Fingal County Council land

    Castleknock · 7.96 ha · source

  33. The Industrial Development Authority land

    Blanchardstown-Mulhuddart · 7.57 ha · source

  34. Dublin City Council land

    Swords · 7.13 ha · source

  35. Fingal County Council land

    Blanchardstown-Mulhuddart · 6.91 ha · source

  36. Fingal County Council land

    Castleknock · 6.17 ha · source

  37. Fingal County Council land

    Blanchardstown-Mulhuddart · 6.13 ha · source

  38. Dublin City Council land

    Blanchardstown-Mulhuddart · 6.08 ha · source

  39. Dublin City Council land

    Swords · 5.99 ha · source

  40. Fingal County Council land

    Castleknock · 5.95 ha · source

  41. Forfás land

    Swords · 5.85 ha · source

  42. Health Service Executive land

    Blanchardstown-Mulhuddart · 5.80 ha · source

  43. Dublin City Council land

    Blanchardstown-Mulhuddart · 5.76 ha · source

  44. Fingal County Council land

    Blanchardstown-Mulhuddart · 5.65 ha · source

  45. Fingal County Council land

    Blanchardstown-Mulhuddart · 5.65 ha · source

  46. Fingal County Council land

    Blanchardstown-Mulhuddart · 5.61 ha · source

  47. Fingal County Council land

    Blanchardstown-Mulhuddart · 5.58 ha · source

  48. Fingal County Council land

    Balbriggan · 5.12 ha · source

  49. The Industrial Development Authority land

    Blanchardstown-Mulhuddart · 5.00 ha · source

  50. Dublin City Council land

    Portmarnock · Howth-Malahide · 4.92 ha · source

  51. Minister for Agriculture, Food and the Marine land

    Blanchardstown-Mulhuddart · 4.91 ha · source

  52. Fingal County Council land

    Castleknock · 4.88 ha · source

  53. Fingal County Council land

    Portmarnock · Howth-Malahide · 4.85 ha · source

  54. Forfás land

    Swords · 4.79 ha · source

  55. Dublin City Council land

    Swords · 4.71 ha · source

  56. Fingal County Council land

    Ongar · 4.60 ha · source

  57. Dublin City Council land

    Blanchardstown-Mulhuddart · 4.59 ha · source

  58. Dublin City Council land

    Swords · 4.54 ha · source

  59. Fingal County Council land

    Swords · 4.46 ha · source

  60. Dublin City Council land

    Castleknock · 4.21 ha · source

  61. Fingal County Council land

    Castleknock · 4.11 ha · source

  62. Fingal County Council land

    Swords · 4.08 ha · source

  63. Fingal County Council land

    Blanchardstown-Mulhuddart · 3.96 ha · source

  64. Fingal County Council land

    Howth-Malahide · 3.93 ha · source

  65. Dublin City Council land

    Skerries · Balbriggan · 3.85 ha · source

  66. Dublin City Council land

    Malahide · Howth-Malahide · 3.79 ha · source

  67. Fingal County Council land

    Blanchardstown-Mulhuddart · 3.77 ha · source

  68. Minister for Agriculture, Food and the Marine land

    Blanchardstown-Mulhuddart · 3.76 ha · source

  69. Fingal County Council land

    Malahide · Howth-Malahide · 3.72 ha · source

  70. Dublin City Council land

    Swords · 3.70 ha · source

  71. Dublin City Council land

    Swords · 3.66 ha · source

  72. Dublin City Council land

    Portmarnock · Howth-Malahide · 3.65 ha · source

  73. Fingal County Council land

    Blanchardstown-Mulhuddart · 3.64 ha · source

  74. Dublin City Council land

    Swords · 3.62 ha · source

  75. Bord Gáis land

    Blanchardstown-Mulhuddart · 3.61 ha · source

  76. Fingal County Council land

    Blanchardstown-Mulhuddart · 3.57 ha · source

  77. Fingal County Council land

    Swords · 3.56 ha · source

  78. The Industrial Development Authority land

    Blanchardstown-Mulhuddart · 3.56 ha · source

  79. The Industrial Development Authority land

    Swords · 3.53 ha · source

  80. Dublin City Council land

    Howth-Malahide · 3.52 ha · source

  81. Fingal County Council land

    Portmarnock · Howth-Malahide · 3.52 ha · source

  82. Dublin City Council land

    Malahide · Howth-Malahide · 3.51 ha · source

  83. Dublin City Council land

    Swords · 3.43 ha · source

  84. The Minister for Education and Skills land

    Ongar · 3.29 ha · source

  85. The Minister for Education and Skills land

    Blanchardstown-Mulhuddart · 3.24 ha · source

  86. Fingal County Council land

    Castleknock · 3.23 ha · source

  87. Fingal County Council land

    Malahide · Howth-Malahide · 3.18 ha · source

  88. Fingal County Council land

    Ongar · 3.10 ha · source

  89. The Industrial Development Authority land

    Swords · 3.08 ha · source

  90. Fingal County Council land

    Blanchardstown-Mulhuddart · 3.06 ha · source

  91. Fingal County Council land

    Balbriggan · 3.00 ha · source

  92. Fingal County Council land

    Castleknock · 2.98 ha · source

  93. Forfás land

    Swords · 2.95 ha · source

  94. Fingal County Council land

    Malahide · Howth-Malahide · 2.94 ha · source

  95. Health Service Executive land

    Blanchardstown-Mulhuddart · 2.93 ha · source

  96. The Minister for Education and Skills land

    Balbriggan · 2.93 ha · source

  97. Fingal County Council land

    Blanchardstown-Mulhuddart · 2.91 ha · source

  98. Fingal County Council land

    Portmarnock · Howth-Malahide · 2.90 ha · source

  99. Fingal County Council land

    Balbriggan · 2.89 ha · source

  100. Fingal County Council land

    Swords · 2.88 ha · source

  101. Electricity Supply Board land

    Blanchardstown-Mulhuddart · 2.87 ha · source

  102. Dublin City Council land

    Blanchardstown-Mulhuddart · 2.85 ha · source

  103. Fingal County Council land

    Castleknock · 2.85 ha · source

  104. Fingal County Council land

    Swords · 2.82 ha · source

  105. The Minister for Education and Skills land

    Castleknock · 2.79 ha · source

  106. Dublin City Council land

    Blanchardstown-Mulhuddart · 2.79 ha · source

  107. Fingal County Council land

    Skerries · Balbriggan · 2.79 ha · source

  108. Fingal County Council land

    Ongar · 2.79 ha · source

  109. The Minister for Education and Skills land

    Castleknock · 2.78 ha · source

  110. Fingal County Council land

    Skerries · Balbriggan · 2.75 ha · source

  111. Fingal County Council land

    Castleknock · 2.74 ha · source

  112. Dublin City Council land

    Blanchardstown-Mulhuddart · 2.72 ha · source

  113. Dublin City Council land

    Castleknock · 2.71 ha · source

  114. The Minister for Education and Skills land

    Blanchardstown-Mulhuddart · 2.69 ha · source

  115. Dublin City Council land

    Howth-Malahide · 2.67 ha · source

  116. Dublin City Council land

    Swords · 2.67 ha · source

  117. Fingal County Council land

    Balbriggan · 2.67 ha · source

  118. The Minister for Education and Skills land

    Ongar · 2.66 ha · source

  119. Dublin City Council land

    Castleknock · 2.65 ha · source

  120. The Minister for Education and Skills land

    Balbriggan · 2.60 ha · source

  121. Dublin City Council land

    Castleknock · 2.60 ha · source

  122. Dublin City Council land

    Castleknock · 2.57 ha · source

  123. Fingal County Council land

    Castleknock · 2.55 ha · source

  124. Fingal County Council land

    Blanchardstown-Mulhuddart · 2.52 ha · source

  125. Fingal County Council land

    Blanchardstown-Mulhuddart · 2.51 ha · source

  126. Dublin and Dun Laoghaire Education and Training Board land

    Swords · 2.44 ha · source

  127. Dublin City Council land

    Blanchardstown-Mulhuddart · 2.43 ha · source

  128. Dublin City Council land

    Swords · 2.39 ha · source

  129. Health Service Executive land

    Blanchardstown-Mulhuddart · 2.37 ha · source

  130. Fingal County Council land

    Swords · 2.37 ha · source

  131. The Minister for Education and Skills land

    Castleknock · 2.33 ha · source

  132. Fingal County Council land

    Blanchardstown-Mulhuddart · 2.31 ha · source

  133. Dublin City Council land

    Blanchardstown-Mulhuddart · 2.30 ha · source

  134. Dublin City Council land

    Howth-Malahide · 2.30 ha · source

  135. Dublin City Council land

    Blanchardstown-Mulhuddart · 2.30 ha · source

  136. Electricity Supply Board land

    Blanchardstown-Mulhuddart · 2.28 ha · source

  137. The Minister for Education and Skills land

    Ongar · 2.27 ha · source

  138. Fingal County Council land

    Skerries · Balbriggan · 2.25 ha · source

  139. Fingal County Council land

    Malahide · Howth-Malahide · 2.25 ha · source

  140. Dublin City Council land

    Skerries · Balbriggan · 2.24 ha · source

  141. Fingal County Council land

    Howth-Malahide · 2.22 ha · source

  142. Fingal County Council land

    Castleknock · 2.22 ha · source

  143. Fingal County Council land

    Castleknock · 2.18 ha · source

  144. The Minister for Education and Skills land

    Swords · 2.17 ha · source

  145. Fingal County Council land

    Ongar · 2.17 ha · source

  146. Fingal County Council land

    Malahide · Howth-Malahide · 2.16 ha · source

  147. Dublin City Council land

    Swords · 2.14 ha · source

  148. Dublin City Council land

    Howth-Malahide · 2.13 ha · source

  149. The Minister for Education and Skills land

    Portmarnock · Howth-Malahide · 2.13 ha · source

  150. The Minister for Education and Skills land

    Ongar · 2.12 ha · source

  151. Dublin City Council land

    Skerries · Balbriggan · 2.10 ha · source

  152. Dublin City Council land

    Swords · 2.09 ha · source

  153. Health Service Executive land

    Blanchardstown-Mulhuddart · 2.09 ha · source

  154. Fingal County Council land

    Blanchardstown-Mulhuddart · 2.08 ha · source

  155. The Minister for Education and Skills land

    Portmarnock · Howth-Malahide · 2.06 ha · source

  156. Dublin City Council land

    Blanchardstown-Mulhuddart · 2.03 ha · source

  157. Dublin City Council land

    Swords · 2.02 ha · source

  158. Fingal County Council land

    Blanchardstown-Mulhuddart · 2.01 ha · source

  159. Fingal County Council land

    Swords · 2.01 ha · source

  160. Fingal County Council land

    Swords · 2.01 ha · source

  161. Fingal County Council land

    Blanchardstown-Mulhuddart · 2.00 ha · source

  162. Dublin City Council land

    Blanchardstown-Mulhuddart · 1.99 ha · source

  163. Fingal County Council land

    Blanchardstown-Mulhuddart · 1.99 ha · source

  164. Fingal County Council land

    Castleknock · 1.99 ha · source

  165. The Industrial Development Authority land

    Blanchardstown-Mulhuddart · 1.97 ha · source

  166. The Minister for Education and Skills land

    Balbriggan · 1.95 ha · source

  167. Dublin City Council land

    Skerries · Balbriggan · 1.94 ha · source

  168. Dublin City Council land

    Blanchardstown-Mulhuddart · 1.90 ha · source

  169. Fingal County Council land

    Blanchardstown-Mulhuddart · 1.90 ha · source

  170. The Minister for Education and Skills land

    Malahide · Howth-Malahide · 1.88 ha · source

  171. Fingal County Council land

    Ongar · 1.87 ha · source

  172. Electricity Supply Board land

    Blanchardstown-Mulhuddart · 1.85 ha · source

  173. The Minister for Education and Skills land

    Balbriggan · 1.85 ha · source

  174. Fingal County Council land

    Blanchardstown-Mulhuddart · 1.84 ha · source

  175. Bord Gáis land

    Blanchardstown-Mulhuddart · 1.84 ha · source

  176. Fingal County Council land

    Malahide · Howth-Malahide · 1.83 ha · source

  177. Fingal County Council land

    Howth-Malahide · 1.83 ha · source

  178. Fingal County Council land

    Balbriggan · 1.82 ha · source

  179. Dublin City Council land

    Swords · 1.82 ha · source

  180. The Minister for Education and Skills land

    Skerries · Balbriggan · 1.82 ha · source

  181. Fingal County Council land

    Balbriggan · 1.79 ha · source

  182. Fingal County Council land

    Swords · 1.77 ha · source

  183. Dublin City Council land

    Swords · 1.76 ha · source

  184. Dublin City Council land

    Howth-Malahide · 1.76 ha · source

  185. Fingal County Council land

    Blanchardstown-Mulhuddart · 1.76 ha · source

  186. Fingal County Council land

    Malahide · Howth-Malahide · 1.74 ha · source

  187. Fingal County Council land

    Balbriggan · 1.73 ha · source

  188. Fingal County Council land

    Malahide · Howth-Malahide · 1.72 ha · source

  189. Fingal County Council land

    Swords · 1.72 ha · source

  190. Fingal County Council land

    Blanchardstown-Mulhuddart · 1.71 ha · source

  191. Forfás land

    Swords · 1.70 ha · source

  192. Dublin City Council land

    Castleknock · 1.70 ha · source

  193. Fingal County Council land

    Castleknock · 1.69 ha · source

  194. Fingal County Council land

    Blanchardstown-Mulhuddart · 1.68 ha · source

  195. The Industrial Development Authority land

    Blanchardstown-Mulhuddart · 1.67 ha · source

See all 1,037 on the map, or .

Where they are

Who holds it

Held bySitesHectares
Fingal County Council539606
Dublin City Council284384
The Industrial Development Authority45151
The Minister for Education and Skills5878
Minister for Agriculture, Food and the Marine947
Electricity Supply Board1838
Health Service Executive1837
The Office of Public Works635

Source: Land Development Agency, Register of Relevant Lands, checked 25 Sept 2026. Each row links to the record it came from.

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What this means for a buyer

The Land Development Agency keeps a register of land held by public bodies under the Land Development Agency Act 2021, as part of finding State land for housing. Being on the register does not mean a site is surplus or for sale. When a council does sell, it has to give its members notice first, which shows up on the council land for sale list; other State bodies sell through their own processes.

Questions people ask

Is this land for sale?

Not because it is on the register, which shows who holds what. A council sale is announced through a section 183 notice.

Who holds the most public land here?

This page lists the largest holders in Fingal by area.

Where does this list come from?

The Land Development Agency's Register of Relevant Lands. Each row links to it.