1 Dargle Road, Hollypark, Blackrock, A94 XE86
Demolition of a side garage to build a new two-storey, four-bedroom house and a front extension to the existing home.
D26A/0320/WEB · Dun Laoghaire Rathdown County Council · Lodged 27 April 2026
- Reference
- D26A/0320/WEB
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 27 April 2026
Summary
AI-generatedThe project involves splitting the site to build a new 180 sq.m. two-storey house with solar panels. It also includes a 2 sq.m. front extension and a 14 sq.m. rear garden room for the existing house, alongside new vehicular entrances.
- Residential unit
- 1
- Storeys
- 2
- Floor area
- 180 m²
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
A) demolition of the existing converted garage to the side of the existing dwelling and the subdivision of the site into two b) construction of a 180 sq. M. Two-storey, four-bedroomed dwelling house to include roof mounted solar panels to the side of the existing dwelling c) a 2 sq. M. Single storey extension to the front of the existing dwelling adjacent to the existing porch d) the construction of a 14 sq. M. Single storey garden room to the rear of the existing dwelling e) modification of the existing front boundary wall to create two vehicular entrances to serve the new and existing properties; f) all associated landscaping, drainage and site development 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 |
|---|---|---|---|
| 1 Dargle Road, Hollypark, Blackrock | Dec 2025 | €851,000 | 10 m |
| 5 Dargle Road, Hollypark, Blackrock | Apr 2026 | €990,000 | 47 m |
| 29 Holly Park Ave, Blackrock, Dublin | May 2025 | €1,010,000 | 77 m |
| 2 New Park Rd, Hollypark, Blackrock | Jul 2025 | €910,000 | 87 m |
| 13 Dargle Road, Blackrock, Dublin | Mar 2026 | €887,500 | 132 m |
| 2 The Orchard, Newtownpark Ave, Blackrock | Aug 2025 | €1,395,000 | 139 m |
| 43 Dargle Road, Hollypark, Blackrock | Feb 2026 | €1,235,000 | 151 m |
| 1 Weavers Place, Blackrock, Dublin | Oct 2025 | €1,205,000 | 186 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 received27 April 2026
- Decision due19 June 2026
- Decision issued17 June 2026
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Exempt — no permission neededAt this site
1 Dwelling
1, Dargle Road, Hollypark, Blackrock, Co. Dublin, A94XE86
V/035/26Dún Laoghaire–RathdownLodged 5 May 2026
- GrantedAt this site
Retention permission and planning permission for development. The development will consist of: Retention…
2, Dargle Road, Glebe, Blackrock, A94HW67
D20B/0427Dún Laoghaire–RathdownLodged 22 Dec 2020Retention
- Granted30 m away
Conversion of the garage and the construction of a single storey extension to the rear and side of the house
3, Dargle Road, Blackrock, Co. Dublin
D06B/0635Dún Laoghaire–RathdownLodged 11 Jul 2006Extension
- Granted40 m away
Permission is sought for demolition of existing side extension (single storey) to the side of existing…
32, Holly Park Avenue, Blackrock, Co. Dublin
D12B/0353Dún Laoghaire–RathdownLodged 6 Nov 2012Extension
- Granted40 m away
Planning permission is sought for extension to existing living room and relocation of existing toilet and…
31, New Park Road, Blackrock, Co. Dublin
D10B/0112Dún Laoghaire–RathdownLodged 11 Mar 2010Extension
- Granted50 m away
Permission for a single storey ground floor extension to the front, side and rear of the existing dwelling,…
32 New Park Road, Blackrock, Co Dublin
D15B/0121Dún Laoghaire–RathdownLodged 10 Apr 2015Extension
- Granted50 m away
Permission sought to erect a single storey extension at rear, 2 storey extension at side incorporating a…
36, Holly Park Avenue, Blackrock, Co. Dublin
D15A/0206Dún Laoghaire–RathdownLodged 27 Mar 2015Extension
- Granted50 m away
Demolition of the existing single storey garage/side extension, rear store and and front porch to accomodate…
33, New Park Road, Blackrock, Dublin, A94A785
D23A/0243Dún Laoghaire–RathdownLodged 13 Apr 2023Extension
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Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
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