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Blackrock planning applications

326 lodged in the last 12 months · 7 open for observation · Dún Laoghaire-Rathdown County Council · 8.9 km²

Data updated 29 Oct 2026 · register lag up to 7 days · sources & freshness

51.8
applications per 1,000 homes
58th of 166 LEAs
11%
for work already done
161st of 166 LEAs
51 days
median days to decide
151st of 165 LEAs
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About average for Dún Laoghaire-Rathdown

  • Homes approved
  • Homes started
  • Not started yet
  • All approvals
  • Stopped builds
  • Derelict
About these numbers

791 homes approved here since Oct 2023 (council median 1,135). Since Oct 2023, against the middle of the 6 local electoral areas in Dún Laoghaire-Rathdown. Homes approved counts schemes of 10+ homes. Stopped builds started 3+ years ago and were never signed off as finished. From council planning decisions, building-start notices (BCMS) and derelict sites lists; updated weekly.

326
Applications
342
Decisions
92
Appeals
124
Building starts
15
Deadlines open

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Big developments in Blackrock largest named schemes

  • Frascati Centre · 82 homes · IMRF II Frascati Limited Partnership · received 12 Nov 2021
  • Frascati Centre · 39 homes · IMRF II Frascati Ltd Partnership · received 5 Aug 2021
  • 45 Woodlands Park · 38 homes · Bartra Property Limited · received 22 Mar 2022
  • Temple Hill and Temple Road · Oval Target Limited · received 30 Jan 2026
  • Merrion · Cairn Homes Properties Ltd. · received 14 Aug 2025
  • Merrion at · Cairn Homes Properties Ltd. · received 11 Aug 2025

All big developments in Dún Laoghaire-Rathdown County Council →

Land

286 sites in Blackrock have a public reason to sell or build now: a permission running out, the RZLT map, a council disposal, a derelict listing. Development land in Blackrock · all of Dún Laoghaire-Rathdown

Deadlines in this place 15 still open

  • Observations close 29 Oct 2026closes today
    D26A/0717/WEB — Corner of Hawthorn Manor and Newtown Park, Blackrock, Co Dublin
  • Observations close 30 Oct 20261 day left
    REF14726 — 9, Clifton Terrace, Monkstown, DUBLIN, A94F5P3 - ACA
  • Appeal window closes 30 Oct 20261 day left
    D26B/0523/WEB — 41, Stillorgan Park, Stillorgan, Dublin, A94P267
  • Observations close 4 Nov 20266 days left
    REF15426 — 18 Orpen Close, Stillorgan Grove, Blackrock, Co. Dublin, A94P5W8
  • Appeal window closes 4 Nov 20266 days left
    D26A/0612/WEB — 86 Carysfort Avenue, Blackrock, Co. Dublin, A94HE92
  • Appeal window closes 4 Nov 20266 days left
    REF14226 — The Courtyard Business Centre, Orchard Lane, Blackrock, Dublin
  • Observations close 4 Nov 20266 days left
    D26B/0523/WEB — 41, Stillorgan Park, Stillorgan, Dublin, A94P267
  • Appeal window closes 4 Nov 20266 days left
    D26A/0616/WEB — 23 Green Road, Blackrock, Co. Dublin, A94 A0K8
  • Judicial review window closes 5 Nov 20267 days left
    ACP 501339 — Lisheen, 31 Knocksinna Park, Newpark, Dublin 18, D18C5R3
  • Appeal window closes 5 Nov 20267 days left
    D26A/0752/WEB — 43-44 Rockpoint, Newtown Avenue, Blackrock, Co. Dublin, A94 W5H9
  • Appeal window closes 6 Nov 20268 days left
    D26A/0618/WEB — Applegreen, Stillorgan Road, Blackrock, Dublin, A94AN81
  • Observations close 6 Nov 20268 days left
    D26B/0527/WEB — 37, Holly Park Avenue, Blackrock, Co. Dublin, A94YC67
  • Appeal window closes 9 Nov 202611 days left
    D26B/0463/WEB — 4, Anglesea Avenue, Blackrock, Co. Dublin, A94D8P0
  • Observations close 9 Nov 202611 days left
    D26A/0739/WEB — Jordans Barbers, 115b Rock Road, Blackrock, Co Dublin
  • Observations close 9 Nov 202611 days left
    D26A/0738/WEB — 66 Monkstown Road, Monkstown, Blackrock, Co. Dublin, A94 HY72-A protected Structure
Boundary: Tailte Éireann · Sources