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Mason Cross, Newcastle

302 homes · Being built · Clondalkin · South Dublin

Mason Cross is a scheme of 302 homes at Newcastle, South Dublin, built under planning permissions 313814 and SD18A/0363. Building started in Mar 2020. 106 new homes have sold there since Nov 2025, at a median €440,529 on the Property Price Register.

  • 302 homes in 2 permissions
  • 22 homes started
  • 106 new homes sold
  • €440,529 median sale price
Planning
313814 and 1 more
Building
Started 12 Mar 2020
Where
Newcastle, Clondalkin

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Planning permissions · 2 · 302 homes

PermissionHomesDecidedBuilding
313814280—Refused
SD18A/0363229 Jan 2020Started 12 Mar 2020

Building progress

Commencement notices filed with Building Control (BCMS) for the scheme’s phases and blocks, newest first.

  • 12 Mar 2020 · Pavement Homes · 18 homes
    Completion certificate 17 Sept 2021 · 3 homes

What new homes at Mason Cross sold for · 106 sales

New homes sold under the name Mason Cross on the Property Price Register, 25 Nov 2025 to 11 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.

YearSalesMedian price
202533€440,528
202673€453,744

Latest sales

  • 2 Mason Cross Way, Newcastle · 11 Sept 2026 · €458,150
  • 1 Mason Cross Row, Mason Cross, Newcastle · 4 Sept 2026 · €462,555
  • 22 Mason Cross Road, Newcastle · 26 Aug 2026 · €458,150
  • 19 MASON CROSS ROAD, MASON CROSS, NEWCASTLE · 27 Jul 2026 · €466,960
  • 15 Mason Cross Road, Mason Cross, Newcastle · 24 Jul 2026 · €466,960
  • 26 Mason Cross Road, Mason Cross, Newcastle · 6 Jul 2026 · €462,500
  • 6 GRAYDON DOWNS, MASON CROSS, NEWCASTLE · 26 Jun 2026 · €466,437 (not a full market price)
  • 5 GRAYDON DOWNS, MASON CROSS, NEWCASTLE · 26 Jun 2026 · €466,437 (not a full market price)
  • 4 GRAYDON DOWNS, MASON CROSS, NEWCASTLE · 26 Jun 2026 · €466,437 (not a full market price)
  • 3 GRAYDON DOWNS, MASON CROSS, NEWCASTLE · 26 Jun 2026 · €466,437 (not a full market price)

Development land near Mason Cross

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.

  1. Newcastle South

    Newcastle South, Newcastle, Co. Dublin · 0.65 ha · 51 m away

    Permission expired

  2. McEvoys Public House

    Former McEvoys Public House, Newcastle, Co Dublin · 0.18 ha · 113 m away

    Permitted, not started

  3. Main Street

    Main Street, Newcastle, Dublin · 1.35 ha · 116 m away

    Permitted, not started

  4. Main Street & New School Road Development

    Main Street & New School Road, Newcastle, Co. Dublin · 0.48 ha · 157 m away

    Permitted, not started

  5. Residential land off Main Street, Newcastle

    1.02 ha · 1 m away

    On the RZLT map (3% land tax)

  6. Residential land off Somerton, Main Street

    0.39 ha · 9 m away

    On the RZLT map (3% land tax)

  7. Residential land off Primrose Lodge, Main Street

    0.40 ha · 13 m away

    On the RZLT map (3% land tax)

  8. Residential land off Ballynakelly and Newcastle South, Newcastle-Lyons

    0.17 ha · 13 m away

    On the RZLT map (3% land tax)

See every site with a signal in South Dublin →

Other planning applications on the site

Amendments, conditions and later phases lodged on the same ground since the first permission, newest first.

  • SD26A/0244W · lodged 10 Oct 2026
    construction of 8 no. new two storey dwelling houses in a single terrace, each unit comprising 3 bedroom houses, new internal private access roadways, surface car parking, associated landscaping,…
  • LRD25A/0014W · lodged 19 Dec 2025 · grant permission
    Large-scale Residential Development at this site within the townland of Newcastle South, Newcastle, Co. Dublin on an overall site of c.4.08 hectares. The 'Phase 4' development will consist of the…
  • LRD25A/0011W · lodged 2 Dec 2025 · invalid - site notice
    Planning permission for development of a Large-scale Residential Development at this site within the townland of Newcastle South, Newcastle, Co. Dublin on an overall site of c.4.08 hectares. The…
  • LRD24A/0010W · lodged 25 Nov 2024 · grant permission
    An amendment to the permitted north-eastern access point linking to St. Finian's Way to allow for pedestrian / bicycle access only; and the provision of a new vehicular point of access in the…
  • LRD24A/0011W · lodged 18 Oct 2024 · grant permission
    We, Cairn Homes Properties Ltd., intend to apply for planning permission for a Large-scale Residential Development (LRD) consisting of modifications to a previously approved LRD application permitted…
  • LRD23A/0011 · lodged 20 Oct 2023 · grant permission
    The proposal comprises the 2nd phase (phase 2B) of a 2 phase development (first phase [phase2A] under planning reg. ref SD23A/0136 will comprise 48 no. duplex dwellings and phase 2 of Taobh Chnoic…
  • SD23A/0136 · lodged 9 Jun 2023 · grant permission
    Construction of 48 dwellings and open space consisting of (a) 48 duplex/apartment units in 4 three storey buildings comprising 24 two bedroom apartments and 24 three bedroom, (2-storey duplex units)…
  • SD22A/0340 · lodged 22 Aug 2022 · refuse permission
    Erect a 24m telecommunications lattice structure together with antennas, dishes, headframe and associated telecommunications equipment enclosed by security fencing.
  • SD22A/0312 · lodged 26 Jul 2022 · grant permission
    Construction of a single storey Discount Foodstore Supermarket with ancillary off-licence use (with mono­pitch roof and overall building height of c. 6.74 metres) measuring c. 2,207sq.m gross floor…
  • SHD3ABP-313814-22 · lodged 16 Jun 2022 · refuse permission
    construction of 280 no. dwellings, a creche, and open space as follows: A) 128 no. 2 storey houses (8 no. 2 bedroom houses, 94 no. 3 bedroom houses, 25 no. 4 bedroom houses and 1 no. 5 bedroom…
  • SD22A/0045 · lodged 11 Feb 2022 · grant permission
    Construction of 6 three bedroom dwelling houses; construction of proposed access road and footpaths; provision of car parking facilities to serve the proposed development which shall connect into…

Other housing schemes nearby

Questions about Mason Cross

How many homes are in Mason Cross?
302 homes across 2 planning permissions (313814: 280; SD18A/0363: 22).
Has building started at Mason Cross?
Yes. The first commencement notice was filed with Building Control on 12 Mar 2020.
How much are homes selling for at Mason Cross?
106 new homes were sold at Mason Cross between Nov 2025 and Sept 2026 on the Property Price Register, at a median €440,529, from €414,097 to €550,661. New homes are listed on the register without VAT (13.5%).
Where is Mason Cross?
Mason Cross is at Newcastle, in the Clondalkin local electoral area of South Dublin.

New development land around Newcastle

We'll email you every Monday with the new development sites in South Dublin: 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: Main Street, Newcastle, Co. Dublin. Planning applications within 500 m · All housing schemes · Checked 14 Oct 2026