GrantedExtensionDecided 22 September 2025

44, Grove Avenue, Blackrock, Dublin, A94E300

Demolition of existing extensions and construction of a two-storey side and single-storey rear extension in Blackrock.

D25A/0604/WEB · Dun Laoghaire Rathdown County Council · Lodged 31 July 2025

Reference: D25A/0604/WEB
Authority: Dun Laoghaire Rathdown County Council
Register status: Decided
Type: Permission
Received: 31 July 2025

Summary

AI-generated

The project involves demolishing an existing garage, conservatory, office, kitchen, and first-floor bedroom. A new two-storey side extension and a single-storey rear extension will be built, alongside adding external insulation and widening the vehicular entrance to 3.5m.

Extensionextensiondemolitioninsulationentrance

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

The development will consist of: the increase in width of the existing vehicular entrance to 3.5m; the provision of external insulation to the existing dwelling; the demolition of the existing garage, conservatory, office and kitchen on ground floor level & associated bedroom on first floor level; the construction of a two-storey extension to the side of the dwelling and the construction of a one-storey extension to the rear of the dwelling; removal of an existing window on the rear elevation; hard and soft landscaping and all associated site development works above and below ground.

Built & 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

Residential Property Price Register sales within 500 metres of this site
Address	Date	Price	Distance
44 Grove Ave, Blackrock, Dublin	Jun 2025	€1,160,000	3 m
30 Linden Grove, Blackrock, Dublin	May 2026	€1,173,500	31 m
Carbery, 39 Grove Ave, Blackrock	Aug 2025	€1,596,000	53 m
6 Linden Place, Grove Ave, Blackrock	Apr 2025	€950,000	89 m
3 Cedar Sq, Grove Ave, Blackrock	May 2026	€635,000	98 m
7 Grove Paddock, Blackrock, Dublin	Feb 2026	€1,550,000	115 m
Apt 8 House 3, Linden Court, Grove Avenue	Nov 2025	€525,000	132 m
Apt 10 House 1, Linden Court, Grove Avenue	May 2026	€405,000	135 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 received31 July 2025
Decision due24 September 2025
Decision issued22 September 2025

Related developments

Similar applications

Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.

Community

Discussion

What local people think about this application.

Nobody watching yet

Community sentiment

No votes yet

Nobody has voted on this application yet.

Community sentiment — a straw poll of people who visited this page, not a statutory submission. To make a valid observation you must submit it to the planning authority.

No comments yet. Be the first to say what you think about this application.

Comments are moderated and are the opinions of the people who wrote them. They form no part of the statutory planning process — to make a valid observation you must submit it to the planning authority.