100 Saint Helen's Road, Booterstown, Co Dublin
Demolition of existing extensions for a new two-storey side extension, single-storey rear extension, and widened entrance.
D18A/0677 · Dun Laoghaire Rathdown County Council · Lodged 13 July 2018
- Reference
- D18A/0677
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 13 July 2018
Summary
AI-generatedThe project involves demolishing existing single-storey side and rear extensions. They will be replaced with a new two-storey side extension featuring a front bay window, a single-storey rear extension with roof lights, and a widened vehicular entrance.
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 demolition of existing single storey extensions to side and rear, construction of a new two-storey pitched roof extension to the side, including projecting two-storey bay window to front elevation with external finishes to match existing. Single-storey part-pitched, part flat roof extension to rear with 3 no. Roof lights, widening of existing vehicular entrance and construction of 1.5m tall bin and utility meter enclosure.
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 |
|---|---|---|---|
| 3 Trimleston Ave, Booterstown, Dublinnot full market price | Jun 2026 | €370,000 | 90 m |
| 23 Bellevue Court, Booterstown, Dublin | Jan 2026 | €436,000 | 216 m |
| 25 Bellevue Court, Dornden Park, Booterstownnot full market price | Jun 2025 | €251,674 | 216 m |
| 36 Dornden Park, Booterstown, Dublin | Sept 2025 | €1,311,000 | 242 m |
| 43 St Helens Rd, Booterstown, Dublin | Aug 2025 | €2,060,000 | 258 m |
| 6 Grotto Place, Booterstown, Dublin | Nov 2025 | €950,000 | 260 m |
| 4 Booterstown Court 126, Booterstown, Rock Rd | Jan 2026 | €500,000 | 261 m |
| 80 Trimleston Gardens, Booterstown, Dublin | Mar 2026 | €985,000 | 262 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 received13 July 2018
- Decision issued5 September 2018
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted40 m away
First floor extension on the footprint of the existing garage (overhanging by 0.81 m to the side; over side…
127, Saint Helen's Road, Blackrock, Dublin
D06A/1164Dún Laoghaire–RathdownLodged 11 Aug 2006Extension
- Granted40 m away
Permission to install two roof lights to front roof slope
7 Saint Helens Villas, Rock Road, Booterstown, Co Dublin
D18B/0348Dún Laoghaire–RathdownLodged 7 Aug 2018Alterations
- Granted40 m away
Permission for internal and external alterations (incl. removal of chimney, side outbuilding, rear detached…
7 Saint Helen's Villas, Rock Road, Booterstown, Co Dublin
D18A/0510Dún Laoghaire–RathdownLodged 29 May 2018Extension
- Invalid50 m away
Permission to amendment of planning application D18A/0510 to include two roof lights to front roof slope
7 Saint Helens Villas, Rock Road, Booterstown, Co Dublin
D18B/0276Dún Laoghaire–RathdownLodged 27 Jun 2018Alterations
- Granted50 m away
Permission for — Demolition of existing single story garage to side, first floor element behind and single…
4 Saint Helens Villas, Booterstown, Co Dublin
D16A/0922Dún Laoghaire–RathdownLodged 15 Feb 2017Extension
- Granted50 m away
Permission for the demolition of existing single storey side passage and garage to front and side, single…
6 Saint Helens Road, Booterstown, Co Dublin
D15B/0469Dún Laoghaire–RathdownLodged 18 Dec 2015Extension
- Granted50 m away
For the demolition of part of the first floor (area 6 sqm approx) and construction of a first floor extension…
123, St. Helen's Road, Booterstown, Co. Dublin
D07B/0839Dún Laoghaire–RathdownLodged 27 Sept 2007Extension
- Refused60 m away
Planning permission for the demolition of single storey garage to the side of dwelling and outbuildings to…
10, Saint Helen's Road, Booterstown, Co. Dublin
D12A/0024Dún Laoghaire–RathdownLodged 24 Jan 2012Extension
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 demolition of existing single storey extension to side of house, construction of two storey…
95 Hampton Park, Saint Helen's Wood, Booterstown, Co Dublin
D18B/0061Dún Laoghaire–RathdownLodged 8 Feb 2018
- GrantedExtension
Permission for demolition of existing single storey garage to side, construction of two storey extension to…
2 Beechmount Drive, Clonskeagh, Dublin 14
D15B/0327Dún Laoghaire–RathdownLodged 16 Nov 2015
- GrantedExtension
Permission for development consisting of demolition of single storey garage/utility to side and porch to…
184, Meadow Grove, Churchtown, Dublin 14
D13B/0186Dún Laoghaire–RathdownLodged 29 May 2013
- GrantedExtension
Permission for development consisting of (a) the demolition of existing single storey garage/utility room to…
Glenomra, 24, Killiney Grove, Killiney, Co Dublin
D13A/0111Dún Laoghaire–RathdownLodged 13 Mar 2013
- GrantedExtension
Permission for the demolition of the existing single storey side passage and garage to front and side, single…
5 Saint Helen's Road, Booterstown, Co Dublin
D17B/0505Dún Laoghaire–RathdownLodged 8 Nov 2017
- GrantedExtension
Permission for the demolition of 32 sqm single storey rear extension and detached 4.6 sqm shed, construction…
5 Bellevue Park, Trimblestown, Blackrock, Co Dublin A94 RD45
D18A/0625Dún Laoghaire–RathdownLodged 18 Oct 2018
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