69 Saint Helen's Road, Booterstown, Blackrock, Co Dublin A94 CY59
Two-storey extension to the front, side, and rear of the house with roof alterations.
D18B/0433 · Dun Laoghaire Rathdown County Council · Lodged 5 October 2018
- Reference
- D18B/0433
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 5 October 2018
Summary
AI-generatedThe development will consist of a two-storey extension to the front, side, and rear of the existing dwelling. The project incorporates alterations to the elevations, adjustments to the roof, and all associated site works.
- Storeys
- 2
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 a 2 storey extension to the font, side and rear, incorporating alterations to elevations, adjustments to roof and all associated site 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 |
|---|---|---|---|
| 31 Trimleston Gardens, Booterstown, Blackrock | Oct 2025 | €968,000 | 66 m |
| 43 Seamount, Stillorgan Rd, Dublin | Feb 2025 | €575,000 | 126 m |
| 59 Seamount Block 3, Belfield, Stillorgan Rd | Oct 2025 | €112,667 | 126 m |
| 80 Trimleston Gardens, Booterstown, Dublin | Mar 2026 | €985,000 | 128 m |
| 106 Fosterbrook, Stillorgan Road, Blackrock | Jun 2026 | €905,000 | 132 m |
| 46 Trimleston Gardens, Booterstown, Dublin | Jan 2025 | €1,200,000 | 133 m |
| 179 Seamount, Stillorgan Rd, Blackrock | Jun 2026 | €955,000 | 137 m |
| 43 St Helens Rd, Booterstown, Dublin | Aug 2025 | €2,060,000 | 141 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 received5 October 2018
- Decision issued28 November 2018
- Appeal submitted3 January 2019
- Appeal decided18 February 2019
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 Retention of the completed 67.1 sqm single storey side/rear extension, including all…
69 Saint Helens Road, Booterstown, Blackrock, Co Dublin A94 CY59
D17B/0021Dún Laoghaire–RathdownLodged 13 Jan 2017Retention
- RefusedAt this site
Permission for the following — Demolish existing domestic garage
69, St. Helen's Road,, Booterstown,, Blackrock,, Co. Dublin.
D17B/0578Dún Laoghaire–RathdownLodged 14 Dec 2017Extension
- GrantedAt this site
Permission is sought for a 2 storey extension to the front, side and rear incorporating alterations to…
69 St Helen's Road, Booterstown, Blackrock, Co Dublin. A94CY59
D19B/0345Dún Laoghaire–RathdownLodged 24 Jul 2019Extension
- RefusedAt this site
Permission is sought for a 2 storey extension to the front, side and rear incorporating alterations to…
69 St Helen's Road, Booterstown, Blackrock, Co Dublin. A94CY59
D19B/0345/EDún Laoghaire–RathdownLodged 26 Jul 2024Extension
- Granted30 m away
Permission for demolition of the existing garage, concrete wall, low wall and railings to front garden,…
65 Saint Helens Road, Booterstown, Co Dublin
D16A/0931Dún Laoghaire–RathdownLodged 23 Feb 2017Extension
- Granted30 m away
Permission is sought for the demolition of garage incl. chimney and non-original single storey to rear,…
73 Saint Helens Road, Booterstown, Co. Dublin
D21A/1133Dún Laoghaire–RathdownLodged 21 Dec 2021Extension
- Refused60 m away
Provision of structure to support deck, to rear of garden
32, Trimleston Gardens, Booterstown, Co. Dublin
D09B/0054Dún Laoghaire–RathdownLodged 6 Feb 2009Alterations
- Granted70 m away
Permission. The proposed development will consist of a ground floor extension with 2 no. roof lights to the…
29 Trimleston Gardens, Booterstown, Blackrock, Co. Dublin
D21B/0520Dún Laoghaire–RathdownLodged 28 Sept 2021Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- RefusedExtension
Permission is sought for a 2 storey extension to the front, side and rear incorporating alterations to…
69 St Helen's Road, Booterstown, Blackrock, Co Dublin. A94CY59
D19B/0345/EDún Laoghaire–RathdownLodged 26 Jul 2024
- GrantedExtension
Permission for the construction of a two-storey extension to the fore, amendments to front elevation with…
99 Mackintosh Park, Dún Laoghaire, Dublin A96 V6E5
D17B/0557Dún Laoghaire–RathdownLodged 7 Dec 2017
- GrantedExtension
Permission for a two storey extension to East elevation, single and two storey extension to West elevation,…
28 Strand Road, Sutton, D13 TD68
F24A/0369FingalLodged 23 Apr 2024
- GrantedExtension
Planning permission for (a) two storey extension to side and rear, (b) minor alterations to front facade, (c)…
No. 2, St. Donaghs Road, Donaghmede, Dublin 13
2980/19Dublin CityLodged 14 May 2019
- GrantedExtension
Permission is sought for the construction of a two storey extension to the side and rear, with part single…
12, Glencairn Thicket, The Gallops, Leopardstown, Co. Dublin
D17B/0506Dún Laoghaire–RathdownLodged 26 Jan 2018
- RefusedExtension
Permission is sought for two storey extension to side with single storey entrance projection to front and…
1, Coolevin, Ballybrack, Co. Dublin
D09B/0121Dún Laoghaire–RathdownLodged 26 Mar 2009
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