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Fingal County Council · FW20A/0023 · Permission

Former Phoenix Park Racecourse

Building: 23 finished, 28 under construction of 51 homes (Q2 2026).

Castleknock, Fingal County Council

Email me when the next phase is lodged

Also known as Phoenix Park Racecourse.

Status
Building started
Decision
Approved · 21 Apr 2021
Uses
residential
Site
1.91 ha
Full register recordCouncil register ↗

Building progress councils’ figures, Q2 2026

  1. 2021Approved
  2. 2022Building started
  3. 2026First homes signed off2 sign-offs
51
homes permitted
51
homes started on site
23
homes completed

completed · under construction · not started · 51 houses and 0 apartments permitted

Quarter by quarter
QuarterPermittedUnder constructionCompletedCompleted share
Q2 202551510
Q3 202551510
Q4 202551510
Q1 2026513615
Q2 2026512823
Source and licence

Source: 4Dublin Housing Supply Pipeline (Dublin City, Dún Laoghaire-Rathdown, Fingal and South Dublin councils) · fetched 27 Sept 2026 · latest return Q2 2026

Contains Irish Public Sector information licensed under a Creative Commons Attribution 4.0 International (CC BY 4.0) licence.

The scheme

Flynn & O'Flaherty Construction proposes a residential development at the Former Phoenix Park Racecourse in Castleknock, Dublin 15. The project involves the construction of 51 units on a site area of 1.91 hectares.

What the register says

Flynn & O’Flaherty Construction intend to apply for planning permissio…

Cut short by the council feed. Full text ↗

Summary from the register record.

Planning timeline 5 steps
  • 20 Feb 2020
    Application lodged — Standard
  • 25 May 2021
    Council decision — Grant
  • 25 May 2021
    Final approval
  • 26 Jan 2026
    Building started
  • 25 May 2026
    Approval runs out (estimate)

The site 1.91 ha

Boundary of Former Phoenix Park Racecourse as the Dublin councils map it in the housing pipeline.

Planning applications inside the site 5 applications in the last 10 years

Commencement notices inside the site 1

Everything within 1 km on the map →

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