80, Saint Helen's Road, Booterstown, Blackrock, Co. Dublin, A94AE42
Demolition and replacement of an existing rear dormer window with a larger one.
D22B/0480 · Dun Laoghaire Rathdown County Council · Lodged 24 November 2022
- Reference
- D22B/0480
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 24 November 2022
Summary
AI-generatedThe development will consist of the demolition and replacement of the existing rear dormer window with a new, larger dormer window. It also includes associated internal alterations, drainage, and ancillary works.
Generated from the description above by an AI model and may contain mistakes. The council’s description is the authoritative record.
Official record
Development description
Permission for development. The development will consist of: demolition / replacement of existing dormer with new larger dormer window to the rear. All associated internal alterations, drainage and ancillary works.
Land-use zoning
What this land is zoned for
“A To provide residential development and improve residential amenity while protecting the existing residential amenities”
Objective set by the COUNTY DEVELOPMENT PLAN 2022-2028 (2022–2028). The planning authority decides each application on its own merits — this is the zoning context, not a compliance assessment.
Read the zoning objectives in the development planBuilt & sold
What happened next
Beyond the decision: whether this development was built, and what property here has sold for.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 43 St Helens Rd, Booterstown, Dublin | Aug 2025 | €2,060,000 | 161 m |
| 3 Trimleston Ave, Booterstown, Dublinnot full market price | Jun 2026 | €370,000 | 170 m |
| 80 Trimleston Gardens, Booterstown, Dublin | Mar 2026 | €985,000 | 180 m |
| 49 Castlecourt, Booterstown, Dublin | Dec 2025 | €1,360,000 | 233 m |
| 31 Trimleston Gardens, Booterstown, Blackrock | Oct 2025 | €968,000 | 233 m |
| 6 Grotto Place, Booterstown, Dublin | Nov 2025 | €950,000 | 235 m |
| 35 Castlecourt, Booterstown, Blackrock | Nov 2025 | €875,000 | 235 m |
| 53 Trimleston Gardens, Booterstown, Dublin | May 2025 | €1,160,000 | 240 m |
Nearby properties, not this site — a guide to local values.
Sources: Building Control Management System (commencement notices) and the Residential Property Price Register, licensed under CC BY 4.0. Records are matched to this application by location and may not be exhaustive; always confirm against the official source before relying on them.
Key dates
Timeline
- Application received24 November 2022
- Decision issued26 January 2023
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- GrantedAt this site
Permission for development. The development will consist of: Demolition / removal of single storey extension…
80, St. Helen's Road, Booterstown, Blackrock, Co. Dublin, A94AE42
D22A/0926Dún Laoghaire–RathdownLodged 24 Nov 2022Extension
- GrantedAt this site
Permission for a dormer window to rear and dormer window to side
82 Saint Helen's Road, Booterstown, Co Dublin
D14B/0438Dún Laoghaire–RathdownLodged 16 Dec 2014Extension
- GrantedAt this site
For proposed ground floor extension to rear of existing kitchen and existing family area with ancillary…
84, St. Helen's Road, Booterstown, Co. Dublin
D06B/0491Dún Laoghaire–RathdownLodged 2 Jun 2006Extension
- RefusedAt this site
Revisions to approved plans (Reg Ref.D07B/0789) consisting of a first floor extension to the side of the…
76, Saint Helen's Road, Booterstown, Co Dublin
D08B/0607Dún Laoghaire–RathdownLodged 13 Aug 2008Extension
- GrantedAt this site
Planning permission is sought for conversion of attic space to habitable rooms, a rear dormer window, two…
76, Saint Helen's Road, Booterstown, Co. Dublin
D09B/0245Dún Laoghaire–RathdownLodged 10 Jun 2009Extension
- GrantedAt this site
A 1st floor extension (25 sq.m.) to the side of the existing house (164 sq.m.)
76, Saint Helens Road, Booterstown, Co Dublin
D07B/0789Dún Laoghaire–RathdownLodged 4 Sept 2007Extension
- Granted40 m away
Conversion of garage to habitable room alterations to front door and construction of single storey extension…
86 St Helens Road, Booterstown, Blackrock, Co. Dublin.
D02B/0029Dún Laoghaire–RathdownLodged 25 Jan 2002Extension
- Invalid50 m away
The works will include demolition of existing single storey side and rear extensions, part of first floor and…
20 Saint Helens Road, Booterstown, Blackrock, Co. Dublin, A94CP38
D25A/0054/WEBDún Laoghaire–RathdownLodged 20 Jan 2025Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedExtension
Permission for development. The development will consist of: New dormer to rear of existing first floor roof,…
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D21B/0390Dún Laoghaire–RathdownLodged 26 Jul 2021
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Permission for development. The development will consist of new rear glazing at ground floor level, a new…
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D21B/0526Dún Laoghaire–RathdownLodged 15 Dec 2021
- GrantedAlterations
Permission for the development which will consist of 1 no. dormer window to the front and 1 no. dormer window…
Little Oak , Thunderhill , Termonfeckin
2560162LouthLodged 24 Mar 2025
- GrantedExtension
Permission for development consisting of the construction of one dormer roof extension and associated dormer…
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D13B/0165Dún Laoghaire–RathdownLodged 16 May 2013
- GrantedExtension
Permission for development which will consist of the demolition of existing rear ground floor extension and…
2 Desmond Cottages, Ardbrugh Road, Dalkey, Co Dublin
D09B/0470Dún Laoghaire–RathdownLodged 18 Nov 2009
- InvalidExtension
The development will consist of permission for — The replacement of the existing dormer on the front (south)…
8 Wynnefield Road, Rathmines, Dublin 6 , D06V966
3630/24Dublin CityLodged 2 May 2024
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