Homes with permission, not started, in Dún Laoghaire-Rathdown live grants, no commencement notice
Live housing permissions with no commencement notice yet, most homes first. None is advertised for sale here.
41 sites with a live housing permission and no start
None new this week · tracked since 24 Sept 2026
- 76 ha in all
- 5,906 homes
- checked 25 Sept 2026
Most homes
former Central Mental Hospital
Lands at the former Central Mental Hospital, Dundrum Road, Dundrum, Dublin 14--ABP -320912-24. · Dundrum · 9.69 ha · 934 homes · granted 22 Dec 2025 · source
934 homes granted 22 Dec 2025, expires 22 Dec 2030
Bray Golf Club Lands
Former Bray Golf Club Lands, Off Ravenswell Road and Dublin Road, Bray, Co. Dublin and Co. Wicklow. (www.coastalquartershd2.com) · Bray East · 8.83 ha · 586 homes · granted 19 Aug 2024 · source
586 homes granted 19 Aug 2024, expires 19 Aug 2029
Aiken's Village, Townland of Woodside and Kilgobbin
Sector 3, Aiken's Village, Townland of Woodside and Kilgobbin, Stepaside, Dublin 18. (www.ironbornshd3.com) · Glencullen-Sandyford · 3.33 ha · 438 homes · granted 20 Oct 2023 · source
438 homes granted 20 Oct 2023, expires 20 Oct 2028
Blackthorn Drive and Carmanhall Road
Lands forming part of development generally known as Rockbrook located at the junction of Blackthorn Drive and Carmanhall Road,, Rockbrook Estate, Sandyford Business District, Dublin 18 · Glencullen-Sandyford · 1.75 ha · 428 homes · granted 4 Sept 2025 · source
428 homes granted 04 Sep 2025, expires 04 Sep 2030
Laughanstown
Townland of Laughanstown, Dublin 18, The site is bounded by Grand Parade and Western Courtyard roads · Killiney-Shankill · 2.63 ha · 311 homes · granted 20 Jul 2026 · source
311 homes granted 20 Jul 2026, expires 20 Jul 2031
New unbuilt permissions in Dún Laoghaire-Rathdown, every Monday
The week's new sites: permission running out, council selling land, derelict or stalled. Each with its source. Free while in beta.
Calendar: Permissions running out, RZLT deadlines and council land sale meetings in Dún Laoghaire-Rathdown. Updates daily.
36 more of 41
Development Area 7 - Macnebury
Lands within Development Area 7 - Macnebury, including part of the Res 3 plot known as M1 located south of Bishop Street, west of Cherrywood Avenue, east and north of the proposed Beckett Road, Laughanstown, Dublin 18 · Killiney-Shankill · 7.80 ha · 283 homes · granted 27 Jun 2023 · source
Kylemore
Lands consisting of Kylemore, Rockwinds, Smallacre and Woodlawn off Church Road, No. 43 Watson Road and No. 66 Watson Drive, Killiney, Co. Dublin. (www.kylemoreshd2.ie) · Killiney-Shankill · 2.50 ha · 255 homes · granted 8 Jul 2021 · source
Merrion
In the townland of Merrion, Chesterfield, Cross Avenue, Blackrock, Co Dublin · Blackrock · 2.77 ha · 252 homes · granted 15 May 2026 · source
1.19 Ha. At Lisieux Park
1.19 Ha. At Lisieux Park, Murphystown Road, Leopardstown, Dublin 18 · Glencullen-Sandyford · 1.19 ha · 200 homes · granted 4 Apr 2024 · source
Blackglen Road
Lands at Blackglen Road, Sandyford, Dublin 18. · Glencullen-Sandyford · 3.84 ha · 192 homes · granted 13 Nov 2025 · source
Siemens Site
Former Siemens Site, Corner of Blackthorn Avenue and Ballymoss Road, Sandyford Industrial Estate, Dublin 18. (www.siemenssiteshd.ie) · Glencullen-Sandyford · 0.50 ha · 190 homes · granted 31 Mar 2022 · source
Avid Technology site
Former Avid Technology site, Corner of Blackthorn Road and Carmanhall Road, Sandyford, Dublin 18 · Glencullen-Sandyford · 0.88 ha · 183 homes · granted 1 Oct 2025 · source
former Bray Golf Club Lands off the Dublin Road and Ravenswe
Site at the former Bray Golf Club Lands off the Dublin Road and Ravenswell Road, Bray, Co. Dublin · Killiney-Shankill · 1.38 ha · 159 homes · granted 27 May 2026 · source
Lands Adjoining
Lands Adjoining, St. Laurence College, Wyattville Park, Loughlinstown, Co. Dublin · Killiney-Shankill · 4.23 ha · 119 homes · granted 10 Jul 2026 · source
Mount Anville Lands
Mount Anville Lands, Lower Kilmacud Road, Dublin 14, D14KX80 · Stillorgan · 2.56 ha · 114 homes · granted 1 Aug 2024 · source
Laughanstown
Lands in the townland of Laughanstown, Dublin 18, located between Grand Parade and Tully Park., The application relates to development in Domville Development Area 4 of the Cherrywood Strategic Development Zone. · Killiney-Shankill · 7.44 ha · 100 homes · granted 25 Mar 2025 · source
Balally
In the townland of Balally, at the existing Balally Shopping Centre, Blackthorn Drive, Sandyford, Dublin 16 · Dundrum · 0.98 ha · 100 homes · granted 11 Nov 2025 · source
Sallynoggin Road
Lands at Junction of Sallynoggin Road, Glenageary Avenue, and Glenageary Roundabout, Glenageary, Co. Dublin · Dún Laoghaire · 0.74 ha · 99 homes · granted 24 Sept 2025 · source
Frascati Centre
Frascati Centre, Frascati Road, Blackrock, Co. Dublin (formerly known as Frascati Shopping Centre) · Blackrock · 2.69 ha · 98 homes · granted 30 May 2023 · source
former Ted Castles Site and Dun Leary House
Site of approx 0.74 HA at the former Ted Castles Site and Dun Leary House (a protected structure), Old Dun Leary Road, Cumberland Street, Longford Place and Dun Leary Hill, Dun Laoghaire, Co. Dublin, A96N208 · Dún Laoghaire · 0.74 ha · 88 homes · granted 16 Jul 2025 · source
Crohamhurst
Crohamhurst, Sandyford Road, Dublin 18, D18W9Y5 · Glencullen-Sandyford · 0.83 ha · 80 homes · granted 18 Dec 2025 · source
Deerfield House
Deerfield House, Harold's Grange Road, Dublin 18, D18P0K8 · Glencullen-Sandyford · 0.92 ha · 73 homes · granted 24 Feb 2025 · source
Fosters Avenue
24-28, Fosters Avenue, Mount Merrion, Blackrock, Co. Dublin · Stillorgan · 0.65 ha · 68 homes · granted 18 Mar 2025 · source
A site of c.829 Ha comprising of the properties, known as Karuna and Glenina at
A site of c.829 Ha comprising of the properties, known as Karuna and Glenina at, Sandyford Road, Dublin 18 · Glencullen-Sandyford · 0.91 ha · 60 homes · granted 26 Feb 2025 · source
Ballyogan Road and Ballyogan Avenue
A site (known as site B), at Leopardstown village centre, Ballyogan Road and Ballyogan Avenue, Dublin 18 · Glencullen-Sandyford · 0.44 ha · 57 homes · granted 23 Jul 2025 · source
Aclare Nursing Home
4/5/6, Aclare Nursing Home, Tivoli Terrace South, Dun Laoghaire, Co Dublin · Dún Laoghaire · 0.15 ha · 49 homes · granted 16 Jan 2024 · source
Old Bray Road
Old Bray Road, Cornelscourt, Dublin 18 · Stillorgan · 0.33 ha · 49 homes · granted 8 Aug 2024 · source
Brighton Grove
Lands at Brighton Grove, Primavera and Phoenix House, Brighton Road, Foxrock, Dublin 18 · Stillorgan · 0.78 ha · 48 homes · granted 26 Mar 2025 · source
1 The Hill
The Orchard, 1 The Hill, Stillorgan, Co. Dublin, D08C98X · Stillorgan · 0.28 ha · 41 homes · granted 13 Oct 2025 · source
The Pastures, Sandyford Road
0.316 Ha (3.162 sq.m) site at, The Pastures, Sandyford Road, Dublin 18, D18K0V5 · Glencullen-Sandyford · 0.31 ha · 33 homes · granted 21 Sept 2023 · source
Conna
Conna, Abingdon Park, Shanganagh Road, Shanganagh, Shankill. Co. Dublin, D18WF54 · Killiney-Shankill · 0.33 ha · 32 homes · granted 9 Oct 2024 · source
Ballinteer Lodge
Ballinteer Lodge, Ballinteer Road, Dundrum, Dublin 14 · Dundrum · 0.44 ha · 31 homes · granted 26 Aug 2024 · source
Quinns Road
The Poplars, Quinns Road, Shankill, Dublin 18, D18P6P0 · Killiney-Shankill · 0.43 ha · 25 homes · granted 25 Jun 2025 · source
Former Dalkey Lodge Nursing home
At this site of c.0.4ha at the Former Dalkey Lodge Nursing home,Ardbrugh Road, Dalkey, Dublin, A96Y722 · Dún Laoghaire · 0.42 ha · 22 homes · granted 5 Aug 2026 · source
Dundrum Office Park
Site to the south of Dundrum Office Park, Dundrum 14 to the rear of 7, 8 and 9 Main Street, Dundrum Dublin 14 · Dundrum · 0.10 ha · 21 homes · granted 18 Jun 2024 · source
St. Annes Convent
St. Annes Convent, Kilmacud Road Upper, Kilmacud, Stillorgan, Co. Dublin, A94P5W6 · Stillorgan · 0.26 ha · 19 homes · granted 24 Sept 2025 · source
Murphystown Road
Murphystown Road, Sandyford, Dublin 18. · Glencullen-Sandyford · 0.21 ha · 18 homes · granted 18 Jun 2025 · source
Priory Drive
6, Priory Drive, Stillorgan, Dublin, A94X205 · Blackrock · 0.14 ha · 15 homes · granted 14 Mar 2024 · source
Rockall
Rockall, The Birches, Torquay Road, Dublin 18, D18Y0R6 · Stillorgan · 0.72 ha · 14 homes · granted 5 Feb 2026 · source
Saint Annes
On lands located at Saint Annes, Dublin Road, Shankill, Dublin 18, D18H9V3 (A Protected Structure) · Killiney-Shankill · 0.61 ha · 12 homes · granted 3 Mar 2026 · source
No 3 Monaloe Crescent and garden of no 2 Monaloe Crescent
No 3 Monaloe Crescent and garden of no 2 Monaloe Crescent, Deansgrange, Blackrock, Co Dublin · Dún Laoghaire · 0.33 ha · 10 homes · granted 25 May 2023 · source
Where they are
Source: Planning applications and commencement notices, checked 25 Sept 2026. Each row links to the record it came from.
What this means for a buyer
A permission gives five years to build (section 40 of the Planning and Development Act 2000), and the s.42 extension needs substantial works before expiry, so an unstarted permission has a clock on it. Some owners got permission to sell with it. Others can't make the numbers work at today's costs. Both may take an offer or a joint venture, and the permission de-risks the planning.
How long planning permission lasts, and extending it (Planning Register)
Who holds these permissions: developers in Dublin
Unbuilt permissions in Dún Laoghaire-Rathdown, scheme by scheme (Planning Register)
Questions people ask
Are these sites for sale?
Not necessarily, and none is advertised here. The owner has permission and has not started, which is often when a sale or joint venture comes up.
How long does the owner have to start?
Five years from the grant unless the permission says otherwise. Each row shows the expiry date.
Can the permission be extended if nothing has started?
Not under s.42, which needs substantial works before expiry. A 2025 route for unstarted permissions closed to new applications in February 2026.
How do you know nothing has started?
No commencement notice matches the permission on the national building control register. A notice can be missing or mismatched, so treat it as a strong hint, not proof.