Dún Laoghaire-Rathdown County Council · D20B/0393/E
1 Kill Abbey, Deansgrange, Co Dublin
Refused in Dec 2025.
- 23 Oct 2025Received
- 8 Dec 2025Refuse ext. of duration of permission
- Status
- Refused
- Decision
- Refuse ext. of duration of permission · 8 Dec 2025
- Council
- Dún Laoghaire-Rathdown County Council
- Type
- Extension Of Duration Of Permission
- Site
- 405 m²
What’s proposed
Permission sought to replace first floor conservatory and balcony at side with f…
Cut short by the council feed. Full text ↗
Planning details
- Reference
- D20B/0393/E
- Local authority
- Dún Laoghaire-Rathdown County Council
- Status
- Refused · register status “Decision Issued”
- Received
- 23 Oct 2025
- Observations close
- 27 Nov 2025 (closed 345 days ago)
- Decision due
- 17 Dec 2025 · decided 8 Dec 2025
- Decision
- Refuse ext. of duration of permission on 8 Dec 2025
- Site area
- 405 m² from the mapped boundary, not the council's figure
What could you build here?Opens pre-filled with “side and first floor extension” — how the same work went for the houses around here.
Nearby 27 · 500 m · 12 months
Distance
Time
- OpenBaker's Hall (formerly Baker's Corner), Rochestown Avenue & Kill Avenue, Deansgrange, Dun Laoghaire.
- Granted12 Rochestown Ave, Dun Laoghaire, Co. dublin, A96PC98
- Open12 Rochestown Ave, Dun Laoghaire, Co. dublin, A96PC98
- WithdrawnBaker's Hall, Formerly Baker's Corner, Kill Avenue, Deansgrange, Co. Dublin
- Appealed99 St. Fintan's Park, Deansgrange, Co. Dublin, A94WV05
- Withdrawn99, St. Fintan's Park, Deansgrange, Co. Dublin, A94WV05
- Granted0.483ha lands at Baker’s Corner, Rochestown Avenue and Kill Avenue, Dun Laoghaire, Co. Dublin, A96TD77
- Awaiting decisionNational Mobility Hubs Pilot: Dún Laoghaire-Rathdown, 73 Locations Across the Council's Administrative Area, Dún Laoghaire-Rathdown
Show all 27
- Granted29, Saint Fintan's Villas, Deansgrange, Blackrock, Co. Dublin, A94HN32
- Withdrawn29, Saint Fintan's Villas, Deansgrange, Blackrock, Co. Dublin, A94HN32
- Awaiting decision50, Clonkeen Road, Blackrock, Co. Dublin, A94K820
- Awaiting decision23 Abbey Road, Monkstown, Blackrock, Co. Dublin, A94YT26
- Withdrawn23, Abbey Road, Monkstown, Co. Dublin, A94YT26
- Granted52 Kill Abbey, Deansgrange, Blackrock, Co. Dublin, A94YD91
- CommencedBaker's Hall, (Formerly Baker's Corner), Kill Avenue, Rochestown Avenue, Dun Laoghaire, Co. Dublin, A96 TD77
- Granted29, Saint Fintan's Villas, Deansgrange, Dublin, A94HN32
- Commenced11, The Grange, Deansgrange, Co. Dublin, A94 E0H1
- Withdrawn29, Saint Fintan's Villas, Deansgrange, Dublin, A94HN32
- Granted12, Rochestown Avenue, Dun Laoghaire, Dublin
- Refused99, Saint Fintan's Park, Deansgrange, Co. Dublin, A94WV05
- Granted99, Saint Fintan's Park, Deansgrange, Co.Dublin, A94WV05
- Commenced23 and 24, Abbey Road, Monkstown, Blackrock, Co. Dublin, A94YT26
- Granted10, Kill Abbey, Kill O'the Grange, DUBLIN, A94NW63
- Granted18, St Fintans Villas, Deansgrange, Blackrock, Co Dublin, A94H5PO
- Granted123 Foxrock Grove, Foxrock, Dublin 18, D18F7Y0
- Commenced12 Grangewood, Dun Laoghaire, Co. Dublin, A96R2D6
- GrantedKill Lane, Blackrock, Dublin, A94 FC80 (Community centre partially joined to church building)
- GrantedRear garden of 172, Foxrock Close, Kill of the Grange, Dublin 18, D18R3H6
- Granted172, Foxrock Close, Kill of the Grange, Foxrock, Dublin 18, D18R3H6
- Commenced1, Saint Fintan's Villas, Deansgrange, Blackrock, Dublin, A94HF95
- GrantedSite at rear of 24 and 24A, Grange Terrace, Deansgrange, Blackrock, Dublin, A94F6R6
- Granted32, Kill Abbey, Kill O'the Grange, Blackrock, Dublin, A94F7P8
- Granted1, Foxrock Grove, Deansgrange, Dublin 18, D18H04W
- Commenced16 Saint Fintans Villas, Deansgrange, Blackrock, Dublin, A94RT93
- Granted16, Saint Fintan's Villas, Deansgrange, Blackrock, Dublin, A94RT93
- Granted10, Clonkeen Drive, Deansgrange, Dublin 18, D18NH33
- GrantedNo. 11, Grange Terrace, Deansgrange Road, Deansgrange, Blackrock, Co. Dublin, A94 K6C7
- Commenced25, Saint Fintans Villas, Deansgrange, Blackrock, Dublin, A94YA97
- Granted25, Saint Fintan's Villas, Deansgrange, Blackrock, Dublin, A94YA97
- Granted169 Clonkeen Crescent, Dun Laoghaire, Dublin, A96 E9D9
- Granted1-7 Foxrock Grove, Dublin 18, D18H04W
- Commenced82, Kill Lane, Dublin 18, D18C9H3
- GrantedThe Old School House, Kill Lane, Deansgrange, Dublin, A94FC44
- GrantedNo. 25, Grange Terrace, Deansgrange Road, Deansgrange, Blackrock, Co. Dublin, A94K0Y3
- RefusedArk Vet Care Veterinary Clinic, Kill Lane, Foxrock, Dublin 18
- Granted117, Foxrock Grove, Deansgrange, Dublin 18, D18RV00
- Refused25 St. Fintans Villas, Deansgrange, Co. Dublin
- Withdrawn117, Foxrock Grove, Deansgrange, Dublin 18, D18RV00
- Granted247, Foxrock Grove, Foxrock, Co. Dublin, D18V9Y6
- Granted21, Clonkeen Grove, Pottery Road, Dun Laoghaire, Dublin, A96K5F7
- Withdrawn21, Clonkeen Grove, Dun Laoghaire, Dublin, A96K5F7
- Commenced12a, Abbey Road, Monkstown, Blackrock, Dublin, A94KX22
- Commenced27, Grange Terrace, Deansgrange Road, Blackrock, Co. Dublin, A94R3W0
- Withdrawn21, Clonkeen Grove, Dun Laoghaire, Co. Dublin, A96K5F7
- Granted18, Grange Terrace, Deansgrange Road, Deansgrange, Blackrock, Dublin, A94F6C8
- GrantedUnit 1, Bakers Point, Pottery Road, Dun Laoghaire, Dublin, A96A6P2
- WithdrawnUnit 1, Bakers Point, Pottery Road, Dun Laoghaire, Dublin, A96A6P2
- Granted24, Grange Terrace, Deansgrange Road, Deansgrange, Blackrock, Dublin, A94F6R6
- GrantedThe Old School House, Kill Lane, Deansgrange, Co. Dublin, A94FC44
- CommencedClonkeen Park, Dún Laoghaire, Co. Dublin: Within the curtilage of 'The, Highline' & ‘The Joinery’ (Formerly known as ‘Mentec House’) at, Pottery Road, Dún Laoghaire,, Dun Laoghaire Industrial Estate, Co Dublin
- CommencedNational Rehabilitation Hospital, Rochestown Avenue, Dun Laoghaire, Dublin, A96E2H2
- Withdrawn81, Saint Fintans Park, Deansgrange, Blackrock, Dublin, A94PK26
- WithdrawnNational Rehabilitation Hospital, Rochestown Avenue, Dun Laoghaire, Dublin, A96RPN4
- Withdrawn81, Saint Fintan's Park, Deansgrange, Blackrock, Dublin, A94PK26
- Granted4, Grange Terrace, Deansgrange Road, Deansgrange, Blackrock, Dublin, A94T2Y5
- Granted121, Foxrock Grove, Deansgrange, Dublin 18, D18A2A4
- Granted37, Abbey Road, Monkstown, Dublin, A94W9N3
- CommencedGround Floor, Block 2, Laurkur House, Deansgrange Road, Blackrock, Dublin, A94E2F8
- Commenced24, Grange Terrace, Deansgrange, Blackrock, Dublin, A94F6R6
- Commenced20, Beech Park Avenue, Dublin 18, D18N6V6
- GrantedRear of No. 32 St Fintan's Villas, Deansgrange, Blackrock, Dublin, A94WY94
- Commenced16 Saint Fintans Villas, Deansgrange, Blackrock, Dublin, A94RT93
- Granted18A, Saint Fintan's Villas, Deansgrange, Blackrock, Dublin, A94F6V9
- Withdrawn16, Saint Fintan's Villas, Deansgrange, Blackrock, Dublin, A94RT93
- Commenced20, Saint Fintan's Villas, Deansgrange, Blackrock, Dublin, A94E6N7
- CommencedSakura , Laurkur House, Deansgrange Road, Blackrock, Dublin, A94C8H3
- RefusedClonkeen Park, Dun laoghaire within the curtilage of The Highline & The Joinery (formerly Known as Mentac House), Dun Laoghaire Industrial Estate, Pottery Road, Dun Laoghaire, Co. Dublin
- Commenced24, Saint Fintan's Villas, Deansgrange, Blackrock, Dublin, A94WY22
- Granted88 Rory O'Connor Park, Dun Laoghaire, Co Dublin
- Granted37 St. Fintan's Park, Deansgrange, Co. Dublin.
- Granted122 and 246 Foxrock Grove, Kill of the Grange, Dublin 18
- Granted73 St. Fintan's Park, Deansgrange, Blackrock, Co Dublin, A94YT57
- Commenced11, Clonkeen Drive, Blackrock, Dublin 18
- Commenced49 Saint Fintan's Park, Deansgrange, Blackrock, Co Dublin, A94NY98
- Commenced2 Clonkeen Road, Deansgrange, Blackrock, Co Dublin
- Withdrawn73 St. Fintan's Park, Deansgrange, Blackrock, Co Dublin, A94YT57
- GrantedDeansgrange Road, Deansgrange, Blackrock, Co. Dublin
- Commenced22 St. Fintans Park, Blackrock, Co Dublin
- GrantedGlenageary Road Upper, Dún Laoghaire
- GrantedThe Grange Public House, Deansgrange Road, Deansgrange, Co.Dublin.
- Refused8, The Forge, Bakers Corner, Rochestown Ave, Dun Laoghaire, Dublin, A96R2CK
- CommencedSite to the rear of 127 Foxrock Grove, Kill-o-the-Grange, Dublin 18
- RefusedThe Highline(Eircode A96KW29) and Mentec House (Eircode A96K6P3), Dun Laoghaire Industrial Estate, Pottery Road, Dun Laoghaire, Co Dublin
- Appeal decidedDun Laoghaire Industrial Estate, Pottery Road, Dun Laoghaire, Co. Dublin, A96 E5W9
- WithdrawnPure Pharmacy, No. 31-32 Deansgrange, Deansgrange Road, Blackrock, Co. Dublin (A94 A3E7)
- CommencedOrchard Cottage, Pottery Rd, Dun Laoghaire, Co. Dublin, A96 W3W5
- Commenced15 Grange Terrace, Deansgrange Road, Deansgrange, Blackrock, Co. Dublin
- CommencedCluanog, Foxrock Close, Foxrock, D18PN35
- Granted123, Foxrock Grove, Foxrock, Co Dublin
- Granted89, Rory O'connor Park, Monkstown, Co Dublin
- Withdrawn15 Grange Terrace, Deansgrange Road, Deansgrange, Blackrock, Co. Dublin
- CommencedAislinn House, Pottery Road, Grange Crescent, Dun Laoghaire, Co. Dublin
Homes nearby
- For sale8 Deans Court, Deansgrange, Blackrock, Co. Dublin, A94 T9V3
- For saleOakwood, 32A Kill Abbey, Kill O The Grange, Blackrock, Co. Dublin, A94 F6C4
- For sale35 Deansgrange Rd, Dublin A94 F6P1, Deansgrange, Co. Dublin, A94 F6P1
- For saleDeansgrange Road, Deansgrange, Kill O' The Grange, Co. Dublin, A94 F6P1
- For sale3 Devon Close, Deansgrange, Blackrock, Co. Dublin, A94 X3V6
- For sale123 Foxrock Grove, Deansgrange, Co. Dublin, D18 F7Y0
Development land nearby
- Council selling land — 169 Foxrock Close, Deansgrange, Dublin 18 (0.2 km)
- Stalled build · 30 homes; commenced 03 Feb 2022, no completion certificate, planned end Mar 2022 — Monkstown Grove Residential Development (0.9 km)
- Residential land off Kill Abbey, Kill O the Grange (0.0 km)
- Residential land off Devon Close, Deansgrange (0.1 km)
- Residential land off Kill Abbey, Kill O' the Grange (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.
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.
Protections nearby 250 m
Flood area nearby (OPW maps). floodinfo.ie ↗
- NIAH-recorded building · 4
- Record of Protected Structures · 5
- Recorded monument · 17
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
D20B/0393/E is a planning application to Dún Laoghaire-Rathdown County Council for permission sought to replace first floor conservatory and balcony at side with f, received on 23 Oct 2025; permission was refused on 8 Dec 2025.