Dún Laoghaire-Rathdown County Council · D23B/0234
8 Saint Thomas Mead, Mount Merrion, Blackrock, Dublin, A94N902
Approved in Aug 2023. Building started in 2023.
- 18 May 2023Received
- 11 Jul 2023Approved
- 17 Aug 2023Final approval
- 14 Sept 2023Building started
- Status
- Building startedi
- Decision
- Approved · 11 Jul 2023
- Council
- Dún Laoghaire-Rathdown County Council
- Type
- Permission
- Site
- 520 m²
What’s proposed
Conversion and extension of a single storey flat roof side garage and
Planning details
- Reference
- D23B/0234
- Local authority
- Dún Laoghaire-Rathdown County Council
- Status
- Commenced · register status “Final Grant”
- Received
- 18 May 2023
- Observations close
- 22 Jun 2023 (closed 1217 days ago)
- Decision due
- 12 Jul 2023 · decided 11 Jul 2023
- Decision
- Grant permission on 11 Jul 2023
- Site area
- 520 m² from the mapped boundary, not the council's figure
Nearby 84 · 500 m · 5 years
- Awaiting decision9, Roebuck Avenue, Mount Merrion, Co. Dublin, A94K3V6
- Granted94, Hampton Park, Saint Helen's Wood, Booterstown, Co. Dublin, A94Y220
- Refused4 The Rise, Mount Merrion, Blackrock, Dublin, A94KV00
- Granted4, The Rise, Mount Merrion, DUBLIN, A94KV00
- Withdrawn4, The Rise, Mount Merrion, Dublin, A94KV00
- GrantedPart Ground Floor of Permitted Block A, University College Dublin, Belfield,Dublin 4
- Awaiting decisionNational Mobility Hubs Pilot: Dún Laoghaire-Rathdown, 73 Locations Across the Council's Administrative Area, Dún Laoghaire-Rathdown
- Granted7, Seafield Close, Booterstown, Co. Dublin, A94C935
Show all 84
- Granted8, Saint Thomas Mead, Mount Merrion, Dublin, A94N902
- Withdrawn8, Saint Thomas Mead, Mount Merrion, Blackrock, Co. Dublin, A94N902
- Commenced12, The Close, Mount Merrion, Blackrock, Co. Dublin, A94DH57
- Granted3, Greygates, Stillorgan Road, Blackrock, Dublin, A94T9K0
- Appeal decided3, The Foster's, Mount Merrion, Dublin, A94TK64
- Granted2, Seafield Close, Booterstown, Blackrock, Co. Dublin, A94CA49
- Granted56, Foster Avenue, Mount Merrion, Co. Dublin, A94N292
- Appeal decided14, Saint Thomas Road, Mount Merrion, Blackrock, Co. Dublin, A94 AE89
- Commenced5, Seafield, Booterstown, Co. Dublin, A94Y033
- CommencedKildara, 44A Foster's Avenue, Mount Merrion, Dublin, A94W963
- Withdrawn5, Seafield Road, Booterstown, Blackrock, Dublin, A94Y033
- Commenced13, McCabe Villas, Booterstown, Blackrock, Dublin, A94XW29
- Granted2, Seafield Close, Booterstown, Blackrock, Dublin, A94CA49
- Granted1, Fosterbrook, Booterstown, Blackrock, Dublin, A94VK23
- Commenced37, Hampton Park, Saint Helen's Wood, Blackrock, Dublin, A94C958
- Granted64, Foster Avenue, Mount Merrion, Blackrock, Dublin, A94E338
- RefusedKildara, 44A Foster's Avenue, Mount Merrion, Blackrock, Dublin, A94W963
- Commenced9, Seafield Crescent, Booterstown, Co. Dublin
- Granted6, Iris Grove, Mount Merrion, Blackrock, Co. Dublin, A94RH56
- GrantedUniversity College Dublin, N11 Belfield Campus Frontage, Dublin 4
- Refused1, Fosterbrook, Booterstown, Blackrock, A94 VK23
- Granted12, Fosters Avenue, Mount Merrion, Blackrock, Dublin, A94YH39
- Commenced2 The Rise, Mount Merrion, Blackrock, Co. Dublin, A94FW24
- Appeal decided8, Saint Thomas Mead, Mount Merrion, Blackrock, Dublin, A94N902
- Commenced39 Greenfield Road, Mount Merrion, Blackrock, Co Dublin, A94 K7Y0
- Withdrawn39, Greenfield Road, Mount Merrion, Blackrock, Co Dublin, A94 K7Y0
- Granted24-28, Fosters Avenue, Mount Merrion, Blackrock, Co. Dublin
- Commenced12, Saint Thomas Mead, Mount Merrion, Blackrock, Co.Dublin
- Granted2 The Close, Mount Merrion, Blackrock, Dublin, A94 NX27
- Commenced9, Roebuck Avenue, Mount Merrion, Stillorgan, Co. Dublin, A94K3V6
- Granted2, Seafield Close, Booterstown, Blackrock, Co. Dublin, A94CA49
- Refused12, Fosters Avenue, Mount Merrion, Blackrock, Dublin, A94YH39
- Withdrawn12, Saint Thomas Mead, Mount Merrion, Blackrock, Dublin, A94DX38
- Appeal decided24-28, Fosters Avenue, Mount Merrion, Blackrock, Co. Dublin
- Withdrawn9, Roebuck Avenue, Mount Merrion, Blackrock, Dublin, A94K3V6
- Commenced15, The Rise, Mount Merrion, Blackrock, Dublin, A94CF74
- Withdrawn15, The Rise, Mount Merrion, Blackrock, Dublin, A94CF74
- Granted23, St. Thomas Road, Mount Merrion, Blackrock, Co. Dublin, A94H778
- GrantedAvalon, Stillorgan Road, Donnybrook, Dublin 4, D04R9V0
- Granted35, Seafield Crescent, Booterstown, Blackrock, Dublin, A94WR89
- Commenced36, Hampton Park, Saint Helen's Wood, Blackrock, Dublin, A94AH02
- Commenced15, Chestnut Road, Mount Merrion, Blackrock, Dublin, A94EK46
- Granted12, Foster Avenue, Mount Merrion, Blackrock, Dublin, A94YH39
- Withdrawn8, Saint Thomas Mead, Mount Merrion, Blackrock, Dublin, A94N902
- Commenced1, Seafield Close, Booterstown, Blackrock, Dublin, A94XK70
- Withdrawn1, Seafield Close, Booterstown, Blackrock, Dublin, A94XK70
- Commenced6, Greygates, Stillorgan Road, Blackrock, Dublin, A94H2D5
- CommencedNo 7 Chestnut Road, Mount Merrion, Co. Dublin
- Withdrawn8, Saint Thomas Mead, Mount Merrion, Blackrock, Dublin, A94N902
- GrantedCherryfield, 1 Stone House, Stillorgan, Dublin 4, D04F1C6
- Commenced37, Auburn, Saint Thomas' Road, Mount Merrion, Blackrock, Dublin, A94EN83
- Granted9, Seafield Crescent, Booterstown, Blackrock, Dublin, A94R762
- Granted32, St Thomas Road, Mount Merrion, Co.Dublin, A94F973
- Granted32, Saint Thomas Road, Mount Merrion, Dublin, A94F973
- Granted31, Seafield Crescent, Booterstown, Blackrock, Dublin, A94E037
- Commenced12, Seafield Road, Booterstown, Blackrock, Dublin, A94FC42
- Commenced5, McCabe Villas, Booterstown, Blackrock, Dublin, A94KR90
- Withdrawn5, McCabe Villas, Booterstown, Dublin, A94KR90
- Commenced9, Greygates, Mount Merrion, Co. Dublin, A94N9D5
- Appeal decidedTara, 44 Foster Avenue A94EV20, 44A, Kildara, Foster Avenue, Mount Merrion, Blackrock, Dublin, A94W963
- Granted72, Hampton Park, Saint Helen's Wood, Blackrock, Dublin, A94FP27
- CommencedAuburn, 37 Saint Thomas Road, Mount Merrion, Blackrock, Dublin, A94EN83
- Awaiting decision31A TheRise,MountMerrion, Co.Dublin.
- Commenced8, St Thomas Road, Mount Merrion, Blackrock, Co Dublin, A94Y598
- Commenced14 Cypress Road, Mount Merrion, Blackrock, County Dublin, A94H3N8
- Granted6, Seafield Close, Booterstown, Blackrock, Co Dublin, A94E192
- Commenced30, The Rise, Mount Merrion, Blackrock, Co Dublin, A94X3X6
- CommencedNo. 2, Seafield Close, Booterstown, Blackrock, Co. Dublin
- Granted8 Seafield Close, Blackrock, Co Dublin, A94 H318
- Commenced37, Seafield Crescent, Booterstown, Blackrock, Co Dublin
- Commenced62 Fosters Avenue, Mount Merrion, Blackrock, Co. Dublin, A94 W868
- Appeal decided7 Seafield Close, Booterstown, Co. Dublin
- Commenced6 Seafield Cresent, Blackrock, Co Dublin, A94VX31
- Commenced8 Fosters Avenue, Mount Merrion, Co.Dublin
- Appeal decided1 The Rise, Mount Merrion, Blackrock, Co. Dublin, A94DW70
- Commenced1, Fosterbrook, Blackrock, Co Dublin, A94VK23
Homes nearby
- For saleGlenville Garden, Fosters Avenue, Mount Merrion, Co. Dublin
- For sale58 Belfield Park, Stillorgan Road, Blackrock, Co. Dublin, A94 HX58
- For sale10 Merrion Grove, Booterstown, Co. Dublin, A94 X1HF
- For saleThe Pinnacle, Mount Merrion, Co. Dublin
- For saleApartment 3, Greygates Hall, Roebuck Avenue, Mount Merrion, Co. Dublin, A94 FC67
- For sale19 Seafield Crescent, Blackrock, Co. Dublin, A94 D660
Development land nearby
From Buildable, our sister site for development land in Dublin.
- Permitted, not started · 68 homes granted 18 Mar 2025, expires 18 Mar 2030 — Fosters Avenue (0.2 km)
- Permitted, not started · 252 homes granted 15 May 2026, expires 15 May 2031 — Merrion (0.8 km)
- Derelict site — DERELICT, 65 DEERPARK ROAD, MOUNT MERRION, CO.DUBLIN (0.8 km)
- Residential land off Foster Avenue, Mount Merrion (0.1 km)
- Residential land off Belfield Park, Stillorgan Road (0.2 km)
Building started
- 14 Sept 2023 · Builder told the council work was starting (opted out of the finish sign-off) CN0105175DR
Zoning
R2 — Existing residential
An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour's objection to an overbearing extension is usually argued under.
S5 — Sustainable neighbourhood infrastructure
Reserved for the schools, creches, community and health facilities a neighbourhood needs.
R2.6 — Existing residential
An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour's objection to an overbearing extension is usually argued under.
S6 — Sustainable neighbourhood infrastructure
Reserved for the schools, creches, community and health facilities a neighbourhood needs.
Protections nearby 250 m
- Record of Protected Structures · 2
Where this comes from
National planning feed (NPAD), fetched 11 Sept 2026, 15:18.
Source: National Planning Application Database · fetched 11 Sept 2026, 15:18
| Source | Licence | Fetched | Link |
|---|---|---|---|
| National Planning Application Database | CC BY 4.0 | 11 Sept 2026, 15:18 | open |
Summary
D23B/0234 is a planning application to Dún Laoghaire-Rathdown County Council for conversion and extension of a single storey flat roof side garage and, received on 18 May 2023; permission was granted on 11 Jul 2023.