Dún Laoghaire-Rathdown County Council · REF8626
55 Trimleston Gardens, Booterstown, Blackrock, Dublin, A94 A3C3
Approved in Jun 2026.
- 4 Jun 2026Received
- 24 Jun 2026S5 dec exempt
- Status
- Approved
- Decision
- S5 dec exempt · 24 Jun 2026
- Council
- Dún Laoghaire-Rathdown County Council
- Type
- Section 5
- Site
- 282 m²
What’s proposed
Installation of single roof window (Velux type) measuring approx 940mm x 1600mm…
Cut short by the council feed. Full text ↗
Planning details
- Reference
- REF8626
- Local authority
- Dún Laoghaire-Rathdown County Council
- Status
- Granted · register status “Decision Issued”
- Received
- 4 Jun 2026
- Observations close
- 9 Jul 2026 (closed 111 days ago)
- Decision due
- 1 Jul 2026 · decided 24 Jun 2026
- Decision
- S5 dec exempt on 24 Jun 2026
- Site area
- 282 m² from the mapped boundary, not the council's figure
Live near 55 Trimleston Gardens?
Everything else planned on your street, in one report.
Check my streetWhat could you build here?Opens pre-filled with “internal alterations with rooflights, semi-detached house” — how the same work went for the houses around here.
Nearby 24 · 500 m · 12 months
Distance
Time
- Open40, Trimleston Gardens, Booterstown, Co. Dublin, A94WP63
- Open38, Saint Helen's Road, Booterstown, DUBLIN, A94RX08
- Open84 Trimleston Gardens, Booterstown, Blackrock, Co. Dublin, A94X304
- Open12 Bellevue Park, Booterstown, Blackrock, Co. Dublin, A94YH68
- Open25, Woodbine Park, Booterstown, Blackrock, A94RW31
- Awaiting decision30, Seafield Road, Booterstown, Blackrock, Co Dublin, A94KF54
- Awaiting decision29 Seafield Road, Booterstown, Blackrock, Co. Dublin, A94FH10
- Granted37 Fosterbrook, Booterstown, Blackrock, Co. Dublin
Show all 24
- Granted59, Glenomena Park, Booterstown, Co. Dublin, A94W722
- GrantedNo. 54 St. Helens Road, Booterstown, Blackrock, Co. Dublin, A94 VY04
- Granted54, Woodbine Road, Booterstown, Co. Dublin, A94WF22
- Withdrawn59 Glenomena Park, Booterstown, Blackrock, Co. Dublin, A94W722
- Granted89, Trimleston Gardens, Booterstown, Dublin, A94HN73
- Refused32, Trimleston Avenue, Merrion, Blackrock, Co. Dublin, A94X089
- Granted7, Seafield Close, Booterstown, Co. Dublin, A94C935
- Granted55, Trimleston Gardens, Booterstown, DUBLIN, A94A3C3
- Appeal decided19 Trimleston Avenue, Blackrock, Co. Dublin, A94XD42
- Granted46, Glenomena Park, Booterstown, Blackrock, Dublin, A94DP23
- CommencedFerndale, 14 Seafield Road, Booterstown, Co. Dublin, A94RY73
- Commenced34, Woodbine Park, Booterstown, Dublin, A94A997
- Granted16, Trimleston Gardens, Booterstown, Co. Dublin, A94VH26
- Granted2, Seafield Close, Booterstown, Blackrock, Co. Dublin, A94CA49
- Awaiting decision31, Dornden Park, Booterstown, Blackrock, Dublin, A94X434
- GrantedEmbassy Of The Federal Republic Of Germany, German Embassy Dublin,31, Trimleston Avenue, Booterstown, Dublin, A94TX94
- Commenced13, Castle Court, Booterstown, Co. Dublin, A94T9P3
- Commenced5, Seafield, Booterstown, Co. Dublin, A94Y033
- Granted14, Bellevue Park, Booterstown, Dublin, A94PR66
- CommencedDun Gealain, 23 Woodbine Avenue, Booterstown, Co. Dublin, A94CR97
- Withdrawn5, Seafield Road, Booterstown, Blackrock, Dublin, A94Y033
- Appeal decided54, Woodbine Road, Booterstown, Dublin, A94WF22
- Granted2, Seafield Close, Booterstown, Blackrock, Dublin, A94CA49
- Withdrawn54 Woodbine Road, Booterstown, Co. Dublin, A94WF22
- Granted1, Fosterbrook, Booterstown, Blackrock, Dublin, A94VK23
- Commenced9, Seafield Crescent, Booterstown, Co. Dublin
- Refused31, Dornden Park, Blackrock, Dublin
- Granted3, Seafield Drive, Booterstown, Blackrock, Dublin, A94NH42
- Granted14, Seafield Road, Booterstown, Blackrock, Co. Dublin, A94RY73
- Granted10B, Grotto Place, Booterstown, Blackrock, Co. Dublin
- Refused1, Fosterbrook, Booterstown, Blackrock, A94 VK23
- Commenced115 St Helens Road, Booterstown, Blackrock, Co. Dublin, A94FN82
- Granted55, Seafield Crescent, Booterstown, Blackrock, Dublin, A94F6F3
- Withdrawn55, Seafield Crescent, Booterstown, Blackrock, Dublin, A94F6F3
- 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
- Granted36, Seafield Road, Booterstown, Blackrock, Dublin, A94FD85
- Withdrawn36, Seafield Road, Booterstown, Blackrock, Co. Dublin, A94FD85
- Withdrawn20 Saint Helens Road, Booterstown, Blackrock, Co. Dublin, A94CP38
- Granted11, Trimleston Avenue, Booterstown, Blackrock, Dublin, A94VY07
- Withdrawn73, Trimleston Gardens, Booterstown, Blackrock, Dublin, A94N529
- Withdrawn20, Saint Helens Road, Booterstown, Blackrock, Dublin, A94CP38
- WithdrawnSaint Andrews College, Booterstown Avenue, Booterstown, Blackrock, Dublin, A94XN72
- CommencedNo. 22, Glenomena Grove, Booterstown, Blackrock, Co. Dublin, A94XC61
- GrantedElm Park Golf & Sports Club CLG, Nutley House, Nutley Lane, Dublin 4
- Granted31, Dornden Park, Blackrock, Co. Dublin
- Granted60, Trimleston Park, Booterstown, Blackrock, Co. Dublin, A94D785
- Commenced4, Bellevue Park, Booterstown, Blackrock, Co. Dublin, A94E120
- Commenced13, Trimleston Road, Booterstown, Blackrock, Co. Dublin, A94F3P6
- Withdrawn11, Trimleston Avenue, Booterstown, Blackrock, Dublin, A94VY07
- Granted23 Woodbine Avenue, Booterstown, Blackrock, Dublin, A94CR97
- Commenced5, Bellevue Park, Booterstown, Blackrock, Dublin, A94RD45
- Granted2, Seafield Close, Booterstown, Blackrock, Co. Dublin, A94CA49
- Commenced75, Trimleston Gardens, Booterstown, Blackrock, Co. Dublin, A94VP20
- Commenced34, Seafield Road, Booterstown, Blackrock, Dublin, A94AP89
- Withdrawn34, Seafield Road, Booterstown, Blackrock, Dublin, A94AP89
- Commenced34, Seafield Road, Booterstown, Blackrock, Dublin, A94AP89
- Commenced87, Trimleston Gardens, Booterstown, Blackrock, Dublin, A94P209
- Commenced71, Trimleston Park, Booterstown, Blackrock, Dublin, A94NX84
- Granted35, Seafield Crescent, Booterstown, Blackrock, Dublin, A94WR89
- Commenced25A, Woodbine Park, Booterstown, Blackrock, Dublin, A94W102
- Refused69 St Helen's Road, Booterstown, Blackrock, Co Dublin. A94CY59
- Appeal decidedSite at 138, Rock Road, Booterstown, Co Dublin, A93P3F6
- Granted60, Trimleston Park, Booterstown, Blackrock, Dublin, A94D785
- CommencedThe Seamark Building, Elmpark Green, Merrion Road, Dublin 4, D04FY58
- Granted7, Bellevue Park Avenue, Booterstown, Co. Dublin, A94 HF76
- Withdrawn7, Bellevue Park Avenue, Booterstown, Blackrock, Co. Dublin
- Commenced1, Seafield Close, Booterstown, Blackrock, Dublin, A94XK70
- Withdrawn1, Seafield Close, Booterstown, Blackrock, Dublin, A94XK70
- CommencedElmpark Green, Merrion Road, Dublin 4
- Commenced16, Trimleston Avenue, Booterstown, Blackrock, Dublin, A94C588
- Granted32, Trimleston Avenue, Merrion, Blackrock, Dublin, A94X089
- Commenced39, Woodbine Avenue, Booterstown, Blackrock, Dublin, A94RK85
- 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
- Commenced81, Trimleston Gardens, Booterstown, Blackrock, Dublin, A94HD45
- Granted9, Seafield Crescent, Booterstown, Blackrock, Dublin, A94R762
- Commenced18, Beech Grove, Booterstown, Blackrock, Dublin, A94N2A0
- Commenced58, Trimleston Gardens, Booterstown, Blackrock, Dublin, A94RF97
- Appeal decidedElmpark Green, Merrion Road, Dublin 4
- Granted31, Seafield Crescent, Booterstown, Blackrock, Dublin, A94E037
- Commenced12, Seafield Road, Booterstown, Blackrock, Dublin, A94FC42
- Withdrawn58, Trimleston Gardens, Booterstown, Blackrock, Dublin, A94RF97
- Commenced31, Dornden Park, Blackrock, Dublin, A94X434
- CommencedThe Braes, 50 Woodbine Road, Booterstown, Blackrock, Dublin, A94C668
- Granted2 Saint Helen's Villas, Rock Road, Booterstown, Dublin A94C1K8
- GrantedDornden House, Dornden Park, Booterstown, Blackrock, Dublin, A94E729
- Commenced51, Saint Helen's Road, Booterstown, Blackrock, Dublin, A94AY71
- Appeal decided13, Grotto Avenue, Booterstown, Blackrock, Dublin, A94H2K8
- Granted22 Beech Grove, Booterstown, Blackrock, Co. Dublin, A94 F5F7
- Commenced11, Saint Helen's Road, Booterstown, Blackrock, Dublin, A94XP78
- Appeal decided44, Seafield Crescent, Booterstown, Blackrock, Dublin, A94Y449
- GrantedElm Epicurean, 205, Llandaff Terrace, Merrion Road, Dublin 4, D04 E4H5
- Commenced83, Seafield Crescent, Booterstown, Dublin, A94NP30
- Commenced45, Seafield Crescent, Booterstown, Blackrock, Dublin, A94PW40
- Granted14, Trimleston Drive, Booterstown, Blackrock, Dublin, A94AC95
- Withdrawn205, Llandaff Terrace, Merrion Road, Dublin 4, D04 E4H5
- Commenced30, Woodbine Avenue, Booterstown, Blackrock, Dublin, A94Y524
- WithdrawnElm Epicurean , 205 Llandaff Terrace, Merrion Road, Dublin 4, D04 E4H5
- Commenced27, Woodbine Park, Booterstown, Co. Dublin, A94F992
- Withdrawn205, Llandaff Terrace, Merrion Road, Dublin 4, D04 E4H5
- Commenced17, Seafield Road, Booterstown, Blackrock, Dublin, A94PR98
- Commenced14 Trimleston Drive, Booterstown, Blackrock, Co. Dublin. A94AC95
- Granted5, Grotto Avenue, Booterstown, Dublin
- CommencedTara View, 5 Bellevue Avenue, Merrion Road, Dublin 4
- Commenced55, Woodbine Road, Booterstown, Blackrock, Dublin, A94HD85
- GrantedApplegreen Service Station, Merrion Road, Booterstown, Dublin 4
- Commenced33 Fosterbrook, Booterstown, Blackrock, Co Dublin, A94D343
- Granted34 Fosterbrook, Booterstown, Blackrock, Co. Dublin, A94D343
- CommencedElm Park Golf & Sports Club CLG, Nutley House, Nutley Lane, Dublin 4, D04 WE09
- Granted80, St. Helen's Road, Booterstown, Blackrock, Co. Dublin, A94AE42
- Granted80, Saint Helen's Road, Booterstown, Blackrock, Co. Dublin, A94AE42
- Commenced11 Bellevue Park,, Booterstown,, Co. Dublin.
- Granted69 Trimleston Gardens, Booterstown, Co Dublin
- Granted9 Trimleston Gardens, Booterstown, Blackrock, Co Dublin, A94XE93
- Granted6 Trimleston Road, Merrion, Blackrock, Co Dublin
- Appeal decidedElmpark Green, Merrion Road, Dublin 4
- CommencedElmpark Green, Merrion Road, Dublin 4
- Granted40 Trimleston Gardens, Booterstown, Blackrock, Co Dublin, A94WP63
- Granted89, Trimleston Gardens, Merrion, Blackrock, Co. Dublin A94 HN73
- CommencedElmpark Green, Merrion Road, Dublin 4
- Appeal decided205, Llandaff Terrace, Merrion Road, Dublin 4, D04 E4H5
- Granted6, Seafield Close, Booterstown, Blackrock, Co Dublin, A94E192
- Granted26 Trimleston Gardens, Booterstown, Blackrock, Co. Dublin
- CommencedElm Park Golf Club at Nutley House, Nutley Lane, Dublin 4, D04 WE09
- Commenced104 Fosterbrook, Booterstown, Blackrock, Co Dublin
- Commenced21 Bellevue Park, Booterstown Co. Dublin.
- WithdrawnElm Park Golf & Sports CLG, Nutley House, Nutley Lane, Dublin, D04 WE09
- Refused4 Saint Helens Villas, Booterstown, Co Dublin
- Granted4 Grotto Avenue, Booterstown, Co. Dublin
- Granted32, Trimleston Avenue, Merrion, Blackrock, Co Dublin
- CommencedNo. 2, Seafield Close, Booterstown, Blackrock, Co. Dublin
- Granted8 Seafield Close, Blackrock, Co Dublin, A94 H318
- CommencedNo. 74 Trimleston Gardens, Booterstown, Blackrock, Co. Dublin, A94 TD95
- Withdrawn4 Grotto Avenue, Booterstown, Co. Dublin
- Commenced37, Seafield Crescent, Booterstown, Blackrock, Co Dublin
- Granted3 Seafield Drive, Booterstown, Blackrock, Co. Dublin, A94 NH42
- Commenced1 Woodbine Park, Trimblestown, Blackrock, Co. Dublin, A94 CF77
- Appeal decided7 Seafield Close, Booterstown, Co. Dublin
- Withdrawn4 Grotto Avenue, Booterstown, Co. Dublin
- Commenced73 Saint Helens Road, Booterstown, Co. Dublin
- GrantedBooterstown, Merrion Road, Merrion, Dublin 4
- Commenced6 Seafield Cresent, Blackrock, Co Dublin, A94VX31
- Granted117, St Helens Road, Booterstown, Co Dublin
- GrantedBooterstown, Merrion Road, Merrion, County Dublin
- Commenced1, Fosterbrook, Blackrock, Co Dublin, A94VK23
Homes nearby
- For sale62 Fosterbrook, Booterstown, Blackrock, Co. Dublin, A94 F6N3
- For sale18 Trimleston Gardens, Booterstown, Co. Dublin, A94 X850
- For sale13 Dornden Park, Booterstown, Blackrock, Co. Dublin, A94 K199
- For sale18 Dornden Park, Booterstown, Co. Dublin, A94 Y194
- For sale33 Bellevue Park Avenue, Booterstown, Blackrock, Co. Dublin, A94 KF72
- For sale16 Seafield Crescent, Booterstown, Blackrock, Co. Dublin, A94 K580
Development land nearby
- Permitted, not started · 80 homes granted 28 Jul 2023, expires 28 Jul 2028 — Elmpark Green (0.4 km)
- Permitted, not started · 68 homes granted 18 Mar 2025, expires 18 Mar 2030 — Fosters Avenue (0.9 km)
- Residential land off Trimleston Gardens, Booterstown (0.1 km)
- Residential land off Trimleston Gardens, Booterstown (0.1 km)
- Residential land off Fosterbrook, Blackrock (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.
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
REF8626 is a planning application to Dún Laoghaire-Rathdown County Council for installation of single roof window (Velux type) measuring approx 940mm x 1600mm, received on 4 Jun 2026; permission was granted on 24 Jun 2026.