South Dublin County Council · SD25B/0291
18 Rochfort Park, Lucan, Co. Dublin
Approved in Aug 2025. No sign of building yet.
- 22 May 2025Received
- 16 Jul 2025Approved
- 27 Aug 2025Final approval
- 26 Aug 2030Approval runs out
- Status
- Approved
- Decision
- Approved · 16 Jul 2025
- Council
- South Dublin County Council
- Type
- Permission
- Site
- 189 m²
What’s proposed
Single storey rear extension plus attic conversion with dormer roof to rear roof slope plus two number Velux rooflights to front roof slope and all associated site works
Planning details
- Reference
- SD25B/0291
- Local authority
- South Dublin County Council
- Status
- Granted · register status “Final Grant”
- Received
- 22 May 2025
- Observations close
- 26 Jun 2025 (closed 475 days ago)
- Decision due
- 16 Jul 2025 · decided 16 Jul 2025
- Decision
- Grant permission on 16 Jul 2025
- Site area
- 189 m² from the mapped boundary, not the council's figure
- Applicant
- Not published — the national feed carries no applicant name council register
Nearby 91 · 500 m · 5 years
- Open10 Abbeydale Rise, Lucan, Co. Dublin, K78 H562
- Granted57, Earlsfort Road, Ballyowen, Lucan, Co. Dublin, K78 E0A5
- Granted22, Colthurst Close, Lucan, Co. Dublin, K78TW68
- GrantedMusgrave Retail Partners Ireland Chilled Foods Premises, Ballyowen Industrial and Business Park, Fonthill Road, Dublin, D22 FT80
- Commenced19, Foxford, Ballyowen, Lucan, Co Dublin, K78 K377
- Withdrawn19, Foxford, Lucan, Dublin, K78 K377
- Granted39, Fforester Park, Ballydowd Manor, Lucan, Dublin, K78PX79
- Granted2, Abbeywood Park, Lucan, Dublin, K78 RK75
Show all 91
- Granted13, Liffey Close, Liffey Valley Park, Lucan, Co Dubin, K78A090
- Granted22 Earlsfort Road, Lucan, Co. Dublin, K78C951
- Refused2, Abbeywood Park, Lucan, Dublin, K78 RK75
- Commenced8, Colthurst Road, Lucan, Dublin, K78 RK44
- Granted69 Liffey Terrace, Lucan, County Dublin, K78A991
- Granted38 Liffey Park, Lucan, Co Dublin
- Withdrawn38, Liffey Valley Park, Liffey Valley Lucan, Co Dublin
- GrantedNo. 5 Colthurst Crescent, Lucan, Co. Dublin, K78T229
- Appeal decided96, Earlsfort Road, Lucan, Co. Dublin, K78 X275
- Commenced3, Earlsfort Close, Lucan, Dublin, K78 HN30
- Commenced5, Colthurst Close, Lucan, Dublin
- Granted19 Liffey Crescent, Liffey Valley Park, Lucan, K78FY29
- Commenced22, Colthurst Close, Lucan, Co. Dublin, K78TW68
- Commenced5, Colthurst Mews, Lucan, Co. Dublin, K78 D232.
- Withdrawn22, Colthurst Close, Lucan, Co. Dublin, K78TW68
- Granted15, Liffey Terrace, Liffey Valley park, Lucan, Co.Dublin, K78 E278
- Commenced4 Colthurst Close,, Ballyowen, Lucan,, Co. Dublin,, K78 E034
- Commenced6 Colthurst Close,, Ballyowen, Lucan,, Co. Dublin,, K78 AP63
- Commenced77, Fforster Park, Ballydowd Manor, Lucan, Co. Dublin, K78 F981.
- Withdrawn15, Liffey Terrace, Liffey Valley Park, Lucan, Co. Dublin K78 E278
- Granted1 Liffey Grove, Liffey Valley Park, Lucan, Co Dublin, K78 AX86
- Withdrawn18, Rochfort Park, Lucan, Co. Dublin.
- Commenced6, Abbeywood Crescent, Lucan, Co. Dublin, K78 X563
- Commenced12, Cluain Rí, Ballyowen Lane, Lucan, Co. Dublin, K78 AR25
- Withdrawn38, Liffey Valley Park, Liffey Valley, Lucan, Co. Dublin
- Granted10, Liffey Dale, Lucan, Co Dublin, K78 PF65
- GrantedNo.1, Earlsfort Close, Lucan, Co. Dublin, K78 C597
- Commenced24, Colthurst Crescent, Lucan, Co. Dublin, K78 X273
- Granted22, Earlsfort Lawn, Lucan, Co. Dublin, K78 YE98
- Commenced21, Colthurst Close, Lucan, Co. Dublin, K78 KX60
- Granted9, Earlsfort Rd, Lucan, Co. Dublin, K78 RK28
- Granted1, Fforster Close, Ballydowd, Lucan, County Dublin, K78 Y0E1
- Granted64, Liffey Avenue, Liffey Valley Park, Lucan, Co. Dublin, K78 WD26.
- Granted1, Liffey Wood, Liffey Valley Park, Lucan, Co. Dublin, K78 RR67
- Commenced12, Colthurst Close, Lucan, Co. Dublin, K78 NW62.
- Withdrawn67, Earlsfort Road, Lucan, Dublin
- CommencedUnits 2 - 10, Ballyowen Castle Shopping Centre, Castle Road, Ballyowen, Lucan, Dublin
- Commenced20, Cluain Ri Ballyowen Lane, Lucan, Dublin, K78 AP97
- Granted27, Liffey Crescent, Liffey Valley Park, Lucan, Dublin
- Withdrawn1 Liffey Grove, Liffey Valley Park,, Lucan,, Co. Dublin.
- Commenced12, Colthurst Close, Lucan, Co. Dublin, K78 NW62.
- Withdrawn20, Cluain Ri Ballyowen Lane, Lucan, Dublin, K78 AP97
- Granted25, Abbeywood Court, Lucan, Dublin
- Refused30, Earlsfort Rise, Lucan, Dublin
- Commenced31, Mount Bellew Crescent, Lucan, Co. Dublin, K78VVK13
- Commenced2, Liffey Green, Liffey Valley Park, Lucan, Co. Dublin, K78VE86
- GrantedThe Pennyhill Public House, Ballyowen Shopping Centre, Lucan, Co Dublin
- Commenced16, Colthurst Close, Lucan, Dublin
- RefusedUnits 1 to 10, Ballyowen Castle Shopping Centre, Castle Road, Ballyowen, Lucan, Co. Dublin
- Granted1, Fforster Close, Ballydowd, Lucan, Co. Dublin, K78Y0E1
- Granted8, Liffey Avenue,, Liffey Valley Park,, Lucan, Dublin
- Commenced21, Fforster Close, Ballydowd, Lucan, Dublin
- Refused7, Rochfort Grove, Lucan, Co. Dublin
- Granted17, Fforster Green, Ballydowd Manor, Lucan, Co. Dublin, K78 KX05
- Granted8, Liffey Avenue,, Liffey Valley Park, Lucan, Dublin
- Granted18, Fforster Close, Ballydowd, Lucan, K78D684
- Granted23, Liffey Dale, Liffey Valley Park, Lucan, Dublin
- Granted23, Earlsfort Rise, Lucan, Co. Dublin
- Withdrawn8, Liffey Avenue, Liffey Valley Park, Lucan
- Withdrawn1, Earlsfort Close, Lucan, Co. Dublin
- Granted17, Liffey Avenue, Liffey Valley Park, Lucan, Dublin
- Commenced3, Liffey Park, Liffey Valley Park, Lucan, Co. Dublin
- Commenced11, Earlsfort Lawn, Ronanstown, Lucan, Co Dublin, K78 FW94
- Granted5, Liffey Dale, Liffey Valley, Lucan, Dublin
- Commenced69, Liffey Terrace, Lucan, Co. Dublin
- Commenced1, Liffey Wood, Liffey Valley Park, Lucan, Co. Dublin
- Commenced2, Abbeywood Avenue, Lucan, Co. Dublin
- Commenced32, Liffey Park, Liffey Valley Park, Lucan, Dublin
- Withdrawn1, Earlsfort Close, Lucan, Co. Dublin
- Granted17, Liffey Avenue, Liffey Valley Park, Lucan, Dublin
- Withdrawn69, Liffey Terrace, Lucan, Co. Dublin
- Withdrawn17, Liffey Valley Avenue, Liffey Valley Park, Lucan, Co. Dublin
- Commenced10, Fforster Row, Ballydowd Manor, Lucan, Co. Dublin
- Commenced2, Liffey Park, Liffey Valley Park, Lucan, Co. Dublin
- Commenced52, Liffey Close, Liffey Valley Park, Lucan, Co. Dublin
- Withdrawn1, Abbeydale Park, Lucan, Co. Dublin
- Commenced15, Cluain Ri, Ballyowen Road, Lucan, Co. Dublin
- Withdrawn1, Earlsfort Close, Lucan, Co. Dublin
- Withdrawn1, Abbeydale Park, Lucan, Co. Dublin
- GrantedBailey House, Fonthill Industrial Park, Clondalkin, Dublin 22.
- Granted11, Abbeydale Park, Lucan, Dublin
- Commenced18, Fforster Close, Ballydowd, Lucan, K78D684
- Commenced47, Earlsfort Road, Lucan, Co. Dublin
Homes nearby
- For sale14 Colthurst Mews, Lucan, Co. Dublin
- For sale1 Colthurst Mews, Lucan, Co. Dublin, K78 DX25
- For sale18 Ballyowen Square, Lucan, Co. Dublin, K78 EK85
- For sale19 Ballyowen Square, Lucan, Co. Dublin, K78 N524
- For sale27 Ballyowen Square, Lucan, Co. Dublin, K78 HN53
- For sale58 Abbeywood Way, Lucan, Co. Dublin, K78 P277
Development land nearby
From Buildable, our sister site for development land in Dublin.
- Permitted, not started · 10 homes granted 28 Jul 2026, expires 28 Jul 2031 — Newlands Road (0.6 km)
- Permitted, not started · 20 homes granted 24 Feb 2026, expires 23 Feb 2031 — Larkfield Square (0.7 km)
- Stalled build · 14 homes; commenced 30 Oct 2014, no completion certificate, planned end Jan 2016 — Moy Glas Glade, Esker Road, Lucan, Co. Dublin (0.8 km)
- Public land off Colthurst Close, Lucan (0.1 km)
- Residential land off Liffey Crescent, Liffey Valley Park (0.2 km)
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.
Protections nearby 250 m
No mapped flood area nearby.
- Recorded monument · 1
Where this comes from
National planning feed (NPAD), fetched 11 Sept 2026, 18:51.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |
Summary
SD25B/0291 is a planning application to South Dublin County Council for single storey rear extension plus attic conversion with dormer roof to rear roof slope, received on 22 May 2025; permission was granted on 16 Jul 2025.