Dún Laoghaire-Rathdown County Council · D25B/0606/WEB
13 Castle Court, Booterstown, Co. Dublin, A94T9P3
Approved in Apr 2026. Building started in 2026.
- 24 Oct 2025Received
- 4 Mar 2026Approved
- 8 Apr 2026Final approval
- 9 Jul 2026Building started
- Status
- Building startedi
- Decision
- Approved · 4 Mar 2026
- Council
- Dún Laoghaire-Rathdown County Council
- Type
- Permission
- Site
- 293 m²
What’s proposed
Demolition of existing 19sqm single storey garage to the side and construction o…
Cut short by the council feed. Full text ↗
Planning details
- Reference
- D25B/0606/WEB
- Local authority
- Dún Laoghaire-Rathdown County Council
- Status
- Commenced · register status “Final Grant”
- Received
- 24 Oct 2025
- Observations close
- 28 Nov 2025 (closed 342 days ago)
- Decision due
- 6 Mar 2026 · decided 4 Mar 2026
- Decision
- Grant permission on 4 Mar 2026
- Site area
- 293 m² from the mapped boundary, not the council's figure
What could you build here?Opens pre-filled with “two-storey side and rear and front extension” — how the same work went for the houses around here.
Nearby 30 · 500 m · 12 months
Distance
Time
- OpenGerman Embassy, 31 Trimleston Avenue, Booterstown, A94 TX94
- Open40, Trimleston Gardens, Booterstown, Co. Dublin, A94WP63
- Withdrawn35, Booterstown Avenue, Booterstown, Co. Dublin, A94X2P9
- Open38, Saint Helen's Road, Booterstown, DUBLIN, A94RX08
- Open84 Trimleston Gardens, Booterstown, Blackrock, Co. Dublin, A94X304
- Open37 Bellevue Park Avenue, Booterstown, Dublin 4, A94CY51
- OpenJordans Barbers, 115b Rock Road, Blackrock, Co Dublin
- Granted35, Booterstown Avenue, Booterstown, DUBLIN, A94X2P9 (A Protected Structure)
Show all 30
- Granted23, Cross Avenue, Blackrock, Co Dublin, A94TV27 (Protected Structure)
- Granted37 Fosterbrook, Booterstown, Blackrock, Co. Dublin
- Awaiting decision54 Booterstown Avenue, Booterstown, Blackrock, Co. Dublin, A94A2F1 - A Protected Structure
- Granted73, Booterstown Avenue, Booterstown, Co. Dublin, A94P7F3 (A Protected Structure)
- Withdrawn54 Booterstown Avenue, Blackrock, A94 C6D0 (A Protected Structure)
- GrantedNo. 54 St. Helens Road, Booterstown, Blackrock, Co. Dublin, A94 VY04
- Awaiting decisionCarroll & Kinsella, Rock Road, Blackrock, Co. Dublin, A94EK22
- Granted36, Booterstown Avenue, Booterstown, Dublin, A94N1AC (A Protected Structure)
- Granted89, Trimleston Gardens, Booterstown, Dublin, A94HN73
- Granted55 Trimleston Gardens, Booterstown, Blackrock, Dublin, A94 A3C3
- Refused32, Trimleston Avenue, Merrion, Blackrock, Co. Dublin, A94X089
- GrantedLands adjacent to 23 Cross Avenue, DUBLIN, A94TV27
- Granted55, Trimleston Gardens, Booterstown, DUBLIN, A94A3C3
- AppealedLands Adjacent to 23 Cross Avenue, Blackrock, Co. Dublin A94 TV27 (A Protected Structure)
- Appeal decided19 Trimleston Avenue, Blackrock, Co. Dublin, A94XD42
- CommencedOur Lady Of Mercy Convent School, Rosemount Terrace, Booterstown Avenue, Blackrock, Co. Dublin, A94V656
- Appealed118, Rock Road, Booterstown, County Dublin
- GrantedBlackrock College, Rock Road, Blackrock, Dublin, A94FK84 (Protected Structure)
- Commenced23, Cross Avenue, Dublin, A94TV27 (Protected Structure)
- Granted16, Trimleston Gardens, Booterstown, Co. Dublin, A94VH26
- GrantedEmbassy Of The Federal Republic Of Germany, German Embassy Dublin,31, Trimleston Avenue, Booterstown, Dublin, A94TX94
- Granted65, McCabe Villas, Booterstown, Blackrock, Co. Dublin, A94PF89
- Granted7, Booterstown Avenue, Booterstown, Co. Dublin, A94T8P4
- Granted12, Willowmount, Booterstown, Co. Dublin, A94E7R7
- Granted8A and 8B, Pinehaven, Booterstown, Blackrock, Co. Dublin, A94A2P2
- Granted9, Sans Souci Park, Booterstown, Blackrock, Dublin, A94P2R8
- Commenced35, Rosemount Court, Booterstown, Blackrock, Dublin, A94HY00
- CommencedIn the townland of Merrion, Chesterfield, Cross Avenue, Blackrock, Co Dublin
- Withdrawnin the townland of Merrion at, Chesterfield, Cross Avenue, Blackrock, Co. Dublin
- Commenced13, McCabe Villas, Booterstown, Blackrock, Dublin, A94XW29
- Granted1, Fosterbrook, Booterstown, Blackrock, Dublin, A94VK23
- Awaiting decision59 Booterstown Avenue, Blackrock, Co Dublin
- Granted13, Pembroke Cottages, Booterstown, Blackrock, Dublin, A94W8Y1
- GrantedWillow Park School, Blackrock, Co. Dublin, A94TW98 (A Protected Structure)
- Commenced36, Rosemount Court, Rosemount Terrace, Blackrock, Dublin, A94FK61
- Granted10B, Grotto Place, Booterstown, Blackrock, Co. Dublin
- Refused1, Fosterbrook, Booterstown, Blackrock, A94 VK23
- Commenced115 St Helens Road, Booterstown, Blackrock, Co. Dublin, A94FN82
- Commenced73, Trimleston Gardens, Booterstown, Blackrock, Dublin, A94N529
- CommencedSaint Andrews College, Booterstown Avenue, Booterstown, Blackrock, Dublin, A94XN72
- Commenced20, Saint Helens Road, Booterstown, Blackrock, Dublin, A94CP38
- WithdrawnSaint Andrews College, Booterstown Avenue, Booterstown, Blackrock, Dublin, A94XN72
- Withdrawn20 Saint Helens Road, Booterstown, Blackrock, Co. Dublin, A94CP38
- Granted11, Trimleston Avenue, Booterstown, Blackrock, Dublin, A94VY07
- WithdrawnSaint Andrews College, Booterstown Avenue, Booterstown, Blackrock, Dublin, A94XN72
- Withdrawn20, Saint Helens Road, Booterstown, Blackrock, Dublin, A94CP38
- Withdrawn73, Trimleston Gardens, Booterstown, Blackrock, Dublin, A94N529
- Commenced13, Trimleston Road, Booterstown, Blackrock, Co. Dublin, A94F3P6
- Withdrawn11, Trimleston Avenue, Booterstown, Blackrock, Dublin, A94VY07
- Appeal decided14, Pinehaven, Cross Avenue, Booterstown, Blackrock, Co. Dublin, A94T6C5
- Commenced75, Trimleston Gardens, Booterstown, Blackrock, Co. Dublin, A94VP20
- Granted118 Rock Road, Booterstown, Blackrock Co. Dublin
- Commenced87, Trimleston Gardens, Booterstown, Blackrock, Dublin, A94P209
- Commenced71, Trimleston Park, Booterstown, Blackrock, Dublin, A94NX84
- Refused69 St Helen's Road, Booterstown, Blackrock, Co Dublin. A94CY59
- Appeal decidedSite at 138, Rock Road, Booterstown, Co Dublin, A93P3F6
- Appeal decided37, Booterstown Avenue, Booterstown, Blackrock, Dublin, A94P2E5
- Awaiting decision10, Pembroke Cottages, Booterstown, Blackrock, Co.Dublin, A94 N6X6
- Commenced16, Trimleston Avenue, Booterstown, Blackrock, Dublin, A94C588
- Granted32, Trimleston Avenue, Merrion, Blackrock, Dublin, A94X089
- Granted36, Booterstown Avenue, Booterstown, Blackrock, Dublin, A94N1AC
- Appeal decided13, Trimleston Gardens, Booterstown, Blackrock, Dublin, A94EY75
- Granted27, Trimleston Gardens, Booterstown, Blackrock, Dublin, A94VK77
- Granted8, Saint Helen's Villas, Rock Road, Blackrock, Dublin, A94V8K7
- Withdrawn36, Booterstown Avenue, Booterstown, Blackrock, Dublin, A94N1AC
- Granted42, Cross Avenue, Blackrock, Dublin, A94W0C5
- Commenced81, Trimleston Gardens, Booterstown, Blackrock, Dublin, A94HD45
- Commenced18, Beech Grove, Booterstown, Blackrock, Dublin, A94N2A0
- Commenced58, Trimleston Gardens, Booterstown, Blackrock, Dublin, A94RF97
- Commenced5, McCabe Villas, Booterstown, Blackrock, Dublin, A94KR90
- Withdrawn58, Trimleston Gardens, Booterstown, Blackrock, Dublin, A94RF97
- Withdrawn5, McCabe Villas, Booterstown, Dublin, A94KR90
- Granted2 Saint Helen's Villas, Rock Road, Booterstown, Dublin A94C1K8
- Commenced30, Booterstown Avenue, Booterstown, Blackrock, Dublin, A94N9Y7
- GrantedGleesons of Booterstown, 44 Booterstown Avenue, Booterstown, Dublin, A94P981
- Withdrawn44, Gleeson's Pub, Booterstown Avenue, Booterstown, Blackrock, Dublin, A94P981
- Granted55 McCabe Villas, Booterstown, Co. Dublin, A94 TD42
- Appeal decided13, Grotto Avenue, Booterstown, Blackrock, Dublin, A94H2K8
- Commenced51, Saint Helen's Road, Booterstown, Blackrock, Dublin, A94AY71
- Granted22 Beech Grove, Booterstown, Blackrock, Co. Dublin, A94 F5F7
- Commenced11, Saint Helen's Road, Booterstown, Blackrock, Dublin, A94XP78
- Granted5, Grotto Avenue, Booterstown, Dublin
- Commenced11,13a,13b,13c Booterstown Avenue, Booterstown, Co. Dublin
- Commenced33 Fosterbrook, Booterstown, Blackrock, Co Dublin, A94D343
- Granted34 Fosterbrook, Booterstown, Blackrock, Co. Dublin, A94D343
- Granted55 McCabe Villas, Booterstown, Co Dublin, A94TD42
- Granted80, St. Helen's Road, Booterstown, Blackrock, Co. Dublin, A94AE42
- Granted80, Saint Helen's Road, Booterstown, Blackrock, Co. Dublin, A94AE42
- Granted69 Trimleston Gardens, Booterstown, Co Dublin
- Granted9 Trimleston Gardens, Booterstown, Blackrock, Co Dublin, A94XE93
- Commenced5 Willow Place, Booterstown, Blackrock, Co Dublin, A94D8F2
- Granted6 Trimleston Road, Merrion, Blackrock, Co Dublin
- Granted40 Trimleston Gardens, Booterstown, Blackrock, Co Dublin, A94WP63
- Granted89, Trimleston Gardens, Merrion, Blackrock, Co. Dublin A94 HN73
- Granted26 Trimleston Gardens, Booterstown, Blackrock, Co. Dublin
- CommencedSummerville, 21 Cross Avenue, Booterstown, Co. Dublin, A94K1V0 (A Protected Structure)
- Commenced104 Fosterbrook, Booterstown, Blackrock, Co Dublin
- Refused4 Saint Helens Villas, Booterstown, Co Dublin
- Granted4 Grotto Avenue, Booterstown, Co. Dublin
- Granted32, Trimleston Avenue, Merrion, Blackrock, Co Dublin
- Commencedsite of c.3.4 hectares located at Chesterfield, Cross Avenue, Blackrock, Co. Dublin, A94 PF82
- CommencedNo. 101 Booterstown Avenue, Blackrock, Co. Dublin
- CommencedNo. 74 Trimleston Gardens, Booterstown, Blackrock, Co. Dublin, A94 TD95
- Withdrawn4 Grotto Avenue, Booterstown, Co. Dublin
- Withdrawn4 Grotto Avenue, Booterstown, Co. Dublin
- Commenced73 Saint Helens Road, Booterstown, Co. Dublin
- Granted9 Sans Souci Park, Booterstown, Co. Dublin
- Appeal decided70a Booterstown Avenue, Booterstown, County Dublin, A94 P7R0
- GrantedBooterstown, Merrion Road, Merrion, Dublin 4
- Granted117, St Helens Road, Booterstown, Co Dublin
Homes nearby
- For sale3 Beech Grove, Booterstown, Co. Dublin, A94 H9C9
- For sale18 Trimleston Gardens, Booterstown, Co. Dublin, A94 X850
- For sale53 Rosemount Court, Booterstown, Co. Dublin, A94 VX66
- For sale24 McCabe Villas, Booterstown, Blackrock, Co. Dublin, A94 R682
- For saleSummerville, 21 Cross Avenue, Blackrock, Co. Dublin, A94 K1V0
- For sale62 Fosterbrook, Booterstown, Blackrock, Co. Dublin, A94 F6N3
Development land nearby
Building started
- 9 Jul 2026 · Builder told the council work was starting CN0144586DR
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.
Protections nearby 250 m
- Architectural Conservation Area · 2
- Natural Heritage Area (incl. proposed) · 1
- Record of Protected Structures · 18
- Recorded monument · 1
- Special Protection Area · 1
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
D25B/0606/WEB is a planning application to Dún Laoghaire-Rathdown County Council for demolition of existing 19sqm single storey garage to the side and construction o, received on 24 Oct 2025; permission was granted on 4 Mar 2026.