Luttrellstown Gate, Castleknock
396 homes · Castlethorn Construction · Being built · Castleknock · Fingal
Luttrellstown Gate is Castlethorn Construction’s scheme of 396 homes at Castleknock, Fingal, built under planning permissions 312318 and FW25A/0419E. Building started in Mar 2026. 99 new homes have sold there since Jul 2025, at a median €502,203 on the Property Price Register.
- 396 homes in 2 permissions
- 396 homes started
- 99 new homes sold
- €502,203 median sale price
- Developer
- Castlethorn Construction Unlimited Company
- Planning
- 312318 and 1 more
- Building
- Started 13 Mar 2026
- Where
- Castleknock, Castleknock · Blanchardstown, Castleknock and Ongar (Dublin 15)
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Planning permissions · 2 · 396 homes
| Permission | Homes | Houses / apartments | Decided | Building |
|---|---|---|---|---|
| 312318 | 349 | — | — | Being built |
| FW25A/0419E | 47 | 35 / 12 | 3 Feb 2026 | Started 13 Mar 2026 |
Building progress
Commencement notices filed with Building Control (BCMS) for the scheme’s phases and blocks, newest first.
- 31 Jul 2026 · Block H Luttrellstown development · 6 homes
- 22 Jul 2026 · Block J Luttrellstown development · 6 homes
- 13 Mar 2026 · Luttrellstown Gate Phase 2 Site B · 35 homes
What new homes at Luttrellstown Gate sold for · 99 sales
New homes sold under the name Luttrellstown Gate on the Property Price Register, 31 Jul 2025 to 1 Sept 2026. 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 |
|---|---|---|
| 2025 | 54 | €497,797 |
| 2026 | 45 | €502,203 |
Latest sales
- 10 Kennan Copse, Luttrellstown Gate, Dublin 15 · 1 Sept 2026 · €484,581
- 2 KENNAN DRIVE, LUTTRELLSTOWN GATE, DN170658F DN269707F · 7 Aug 2026 · €616,740
- 9 Kennan View, Luttrellstown Gate, Dublin 15 · 7 Aug 2026 · €493,392
- 15 Kennan Walk, Luttrellstown Gate · 6 Aug 2026 · €488,987
- 3 Kennan View, Luttrellstown Gate · 5 Aug 2026 · €488,987
- 1 Kennan Drive, Luttrellstown Gate, Dublin 15 · 30 Jul 2026 · €629,956
- 3 Kennan Walk, Luttrellstown Gate, Dublin 15 · 28 Jul 2026 · €493,300
- 25 Kennan Walk, Luttrellstown Gate · 14 Jul 2026 · €506,608
- 2 Kennan View, Luttrellstown Gate, DUBLIN 15 · 8 Jul 2026 · €502,203
- 13 Kennan Walk, Luttrellstown Gate · 8 Jul 2026 · €506,608
Development land near Luttrellstown Gate
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.
Land adjacent to Oatlands Gate Lodge, Porterstown Road, Dublin 15
69 m away
Council selling land
Land adjacent to Oatlands Gate Lodge, Porterstown Road, Dublin 15
69 m away
Council selling land
Kellystown, Dublin 15
69 m away
Council selling land
Porterstown
Townland of Porterstown, Clonsilla,, Dublin 15 · 4.39 ha · 115 m away
Permitted, not started
Porterstown Road, Porterstown, Dublin 15
240 m away
Council selling land
Clonsilla Inn
Lands to the Front & Rear of Clonsilla Inn, Porterstown, DUBLIN 15 · 2.08 ha · 254 m away
Permitted, not started
Weavers Row Commercial Block
Weavers Row, Clonsilla Rd, Clonsilla, Dublin 15 · 2.23 ha · 384 m away
Permitted, not started
Allendale House, Clonsilla Road, Dublin 15
627 m away
Derelict site
Other planning applications on the site
Amendments, conditions and later phases lodged on the same ground since the first permission, newest first.
- FW25A/0418E · lodged 26 Sept 2025 · grant permission
Other housing schemes nearby
Questions about Luttrellstown Gate
- Who is building Luttrellstown Gate?
- Castlethorn Construction Unlimited Company applied for planning permission 312318 for 349 homes at Luttrellstown Gate, Castleknock, Fingal.
- How many homes are in Luttrellstown Gate?
- 396 homes across 2 planning permissions (312318: 349; FW25A/0419E: 47). The council's housing pipeline lists 35 houses and 12 apartments or duplexes.
- Has building started at Luttrellstown Gate?
- Yes. The first commencement notice was filed with Building Control on 13 Mar 2026, and 3 notices have been filed for its phases and blocks.
- How much are homes selling for at Luttrellstown Gate?
- 99 new homes were sold at Luttrellstown Gate between Jul 2025 and Sept 2026 on the Property Price Register, at a median €502,203, from €440,528 to €629,956. New homes are listed on the register without VAT (13.5%).
- Where is Luttrellstown Gate?
- Luttrellstown Gate is at Castleknock, in the Castleknock local electoral area of Fingal, inside Blanchardstown, Castleknock and Ongar (Dublin 15).
New development land around Castleknock
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: Lands in the Townlands of Kellystown and Porterstown, Dublin 15. Planning applications within 500 m · All housing schemes · Checked 12 Oct 2026