Firhouse-Knocklyon planning applications
23 lodged in the last 12 months · 2 open for observation · South Dublin County Council · 1.1 km²
Data updated 29 Oct 2026 · register lag up to 7 days · sources & freshness
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About average for South Dublin
- Homes approved
- Homes started
- Not started yet
- All approvals
- Stopped builds
- Derelict
About these numbers
0 homes approved here since Oct 2023 (council median 0). Since Oct 2023, against the middle of the 49 electoral divisions in South Dublin. 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.
Watch this place Get a report for the centre All SDCC deadlines
Full planning report for 53.28748, -6.31925
What's planned around it, could you extend, and what to ask before you buy.
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Big developments in Firhouse-Knocklyon largest named schemes
- Former Morton’s The Firhouse Inn · 100 homes · 5 storeys · Bluemont Developments (Firhouse) Limited · received 2 Feb 2024
- The Firhouse Inn · 100 homes · 5 storeys · Bluemount Developments (Firhouse) Ltd · received 10 Jun 2022
- 2 Firhouse Road and Former Morton's The Firhouse Inn · 83 homes · 4 storeys · Bluemont Developments (Firhouse) Limited · received 12 Feb 2026
- Castlefield Avenue · 31 homes · 3 storeys · South Dublin County Council · received 25 Jul 2024
- Proposed Social and Affordable Mixed Tenure Housing Developm · 29 homes · South Dublin County Council · received 5 Mar 2026
- SDCC Lands @28 Locations · South Dublin County Council · received 1 Jul 2026
Deadlines in this place 5 still open
- Appeal window closes 30 Oct 20261 day leftED26/0098 — 75, Idrone Park, Knocklyon, Dublin 16, D16 E7T1
- Appeal window closes 6 Nov 20268 days leftSD26A/0197W — 5/5A, Knocklyon Cottages, Knocklyon Road, Knocklyon, Dublin 16
- Appeal window closes 6 Nov 20268 days leftSD26B/0379W — 45 Lansdowne Park, Knocklyon, Dublin 16, D16DT38
- Observations close 16 Nov 202618 days leftSD26B/0459W — 23 Delaford Ave, Knocklyon, Dublin 16, D16K3E5
- Observations close 18 Nov 202620 days leftSD26B/0466W — 23 Knocklyon Grove, Knocklyon, Dublin 16, D16 Y443