St Josephs, Clonsilla
294 homes · Firth Developments · Being built · Ongar · Fingal
St Josephs is Firth Developments’ scheme of 294 homes at Clonsilla, Fingal, built under planning permissions FW17A/0234 and D17A/0337. Building started in Jun 2019. 149 new homes have sold there since Jun 2018, at a median €348,727 on the Property Price Register.
- 294 homes in 2 permissions
- 294 homes started
- 157 homes completed
- 149 new homes sold
- €348,727 median sale price
- Developer
- Firth Developments Unlimited Company
- Planning
- FW17A/0234 and 1 more, granted 3 Aug 2018
- Building
- Started 3 Jun 2019
- Where
- Clonsilla, Ongar · Blanchardstown, Castleknock and Ongar (Dublin 15)
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Planning permissions · 2 · 294 homes
| Permission | Homes | Houses / apartments | Decided | Building |
|---|---|---|---|---|
| FW17A/0234 | 155 | — | 3 Aug 2018 | Started 3 Jun 2019 157 completed (2025-Q1) |
| D17A/0337 | 139 | 6 / 133 | 11 May 2018 | Started 10 Apr 2024 |
FW17A/0234 on the register: 155 residential units comprising a mix of detached & semi detached
Building progress
Commencement notices filed with Building Control (BCMS) for the scheme’s phases and blocks, newest first.
- 7 Oct 2024 · St Josephs Berwick Pines Leopardstown · 8 homes
- 7 Oct 2024 · Block C Berwick Pines · 11 homes
- 30 Sept 2024 · Berwick Pines, Leopardstown, Dublin. [House Unit Nos 119-123] · 5 homes
- 10 Apr 2024 · Berwick Pines, Leopardstown, Dublin · 107 homes
- 5 Jun 2020 · Phase 1D, Block 03, St Josephs, Hansfield, Dublin 15 · 22 homes · phase 4 of 4
- 15 Jan 2020 · Phase 1B, Block 01, St Josephs, Hansfield, Dublin 15 · 10 homes · phase 2 of 5
- 15 Jan 2020 · Phase 1C, Block 04, St Josephs, Hansfield, Dublin 15 · 12 homes · phase 3 of 4
- 3 Jun 2019 · Phase 1A, St Josephs, Hansfield, Dublin 15 · 113 homes · phase 1 of 3
What new homes at St Josephs sold for · 149 sales
New homes sold under the name St Josephs on the Property Price Register, 15 Jun 2018 to 10 Jun 2022. New homes are entered there without VAT: add 13.5% for the price a buyer paid. What homes sell for here is what a developer’s land bid starts from.
| Year | Sales | Median price |
|---|---|---|
| 2018 | 6 | €491,924 |
| 2020 | 43 | €352,423 |
| 2021 | 58 | €358,536 |
| 2022 | 42 | €284,140 |
Latest sales
- 37 St. Josephs Grove, Clonsilla · 10 Jun 2022 · €321,391
- 36 St. Josephs Grove, Clonsilla · 10 Jun 2022 · €321,391
- 35 St. Josephs Grove, Clonsilla · 10 Jun 2022 · €292,945
- 34 St. Josephs Grove, Clonsilla · 10 Jun 2022 · €292,945
- 33 St. Josephs Grove, Clonsilla · 10 Jun 2022 · €178,797
- 32 St. Josephs Grove, Clonsilla · 10 Jun 2022 · €305,000
- 31 St. Josephs Grove, Clonsilla · 10 Jun 2022 · €348,727
- 30 St. Josephs Walk, Clonsilla · 10 Jun 2022 · €348,727
- 29 St. Josephs Grove, Clonsilla · 10 Jun 2022 · €305,000
- 28 St. Josephs Grove, Clonsilla · 10 Jun 2022 · €178,797
Development land near St Josephs
Sites within 1 km with a public signal: permission running out or not started, council land for sale, derelict, stalled. Not linked to the scheme.
Lands South of Allendale House
Lands located to the south of Allendale House, Clonsilla Rd, Clonsilla · 1.37 ha · 270 m away
Permitted, not started
Fey Yerra
Fey Yerra, Leopardstown Road, Dublin 18 · 0.50 ha · 288 m away
Permission running out
169a Clonsilla Road, Clonsilla, Dublin 15
324 m away
Council selling land
Village Centre, Block C
33 The Green, The Paddocks, Fingal · 1.79 ha · 511 m away
Stalled build
Allendale House, Clonsilla Road, Dublin 15
619 m away
Derelict site
Hansfield, Dublin 15: Phase 1
on lands within and adjacent to Barnwell and existing access road to Hansfield Railway Station, Hansfield, Dublin 15, Hansfield, Dublin 15, Dublin 15 · 6.70 ha · 689 m away
Stalled build
Hansfield Phase 3: 9 houses
35 Barnwell Road & 1, 3, 5, 7, 9, 11, 13 & 15 Barnwell Walk, Hansfield, Dublin 15 · 6.70 ha · 689 m away
Stalled build
Barnwell Way & Barnwell Lane, Hansfield, Dublin 15
6.70 ha · 689 m away
Stalled build
Other planning applications on the site
Amendments, conditions and later phases lodged on the same ground since the first permission, newest first.
- REF12025 · lodged 3 Jul 2025 · s5 dec not exempt
- D17A/0337/E · lodged 24 Jun 2025 · grant extension of duration of perm.
- FW25A/0236E · lodged 4 Jun 2025 · refuse permission
- FW25A/0218E · lodged 21 May 2025 · invalid application
- D25A/0137/WEB · lodged 20 Feb 2025 · grant permission
- FW23A/0013 · lodged 18 Dec 2023 · grant permission
- ABP31154021 · lodged 30 Sept 2021 · grant permission
Other housing schemes nearby
Questions about St Josephs
- Who is building St Josephs?
- Firth Developments Unlimited Company applied for planning permission FW17A/0234 for 155 homes at St Josephs, Clonsilla, Fingal.
- How many homes are in St Josephs?
- 294 homes across 2 planning permissions (FW17A/0234: 155; D17A/0337: 139). The council's housing pipeline lists 6 houses and 133 apartments or duplexes.
- Has building started at St Josephs?
- Yes. The first commencement notice was filed with Building Control on 3 Jun 2019, and 8 notices have been filed for its phases and blocks. The council reports 157 homes completed.
- How much are homes selling for at St Josephs?
- 149 new homes were sold at St Josephs between Jun 2018 and Jun 2022 on the Property Price Register, at a median €348,727, from €178,797 to €491,924. New homes are listed on the register without VAT (13.5%).
- Where is St Josephs?
- St Josephs is at Clonsilla, in the Ongar local electoral area of Fingal, inside Blanchardstown, Castleknock and Ongar (Dublin 15).
New development land around Clonsilla
We'll email you every Monday with the new development sites in Fingal: permission running out, council land for sale, derelict or stalled. Free while in beta.
Is something wrong or missing?
This page is built from public records. We match the name homes are sold under to the planning permission from commencement notices, later applications and the homes sold there.
Sources: council planning registers and An Coimisiún Pleanála; commencement notices (National Building Control Office, BCMS); the Property Price Register (PSRA); the 4Dublin Housing Supply Pipeline (CC BY 4.0). On the register as: Zone 6 Hansfiled, SDZ Lands, Dublin 15. The scheme on Planning Register · Planning applications within 500 m · All housing schemes · Checked 14 Oct 2026