Part granted, part refusedExtensionDecided 28 July 2009

25, Booterstown Avenue, on corner of Booterstown Grove, Booterstown, Co. Dublin

Demolition of a garden room and extension to build a new two-storey rear extension.

D09A/0392 · Dun Laoghaire Rathdown County Council · Lodged 3 June 2009

Reference: D09A/0392
Authority: Dun Laoghaire Rathdown County Council
Register status: Decided
Type: Permission
Received: 3 June 2009

Summary

AI-generated

The project involves removing an existing 23 sq m extension and a 50 sq m pre-fab garden room. A new two-storey extension will be constructed at the rear of the corner-site dwelling, incorporating a new hipped roof.

Extensionextensiondemolition

Storeys: 2
Floor area: 55 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

Planning permission sought for develop which will consist of the removal of existing single storey extension (23 m2) and existing pre-fab garden room (50 m2) to rear. Construction of 2 storey extension (ground 31.5 m2 and first floor 23 m2) to rear of existing semi-detached / end of terrace dwelling on corner site, including works to existing roof to incorporate new hipped roof to extension. New velux window to inner slope of new roof, and 2 no. New opaque windows to side gable. Existing sid...

Land-use zoning

What this land is zoned for

Objective ARS

“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 plan

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
25 Booterstown Ave, Booterstown, Dublin	Jun 2026	€1,700,000	6 m
26 Booterstown Ave, Blackrock, Dublin	Nov 2025	€750,000	35 m
35 Booterstown Ave, Blackrock, Dublin	Apr 2026	€1,600,000	40 m
22 Beech Grove, Booterstown, Dublin	Jul 2025	€820,000	60 m
19 Beech Grove, Booterstown, Dublin	Mar 2026	€515,000	69 m
50 Castle Court, Booterstown, Co Dublin	Dec 2025	€1,150,000	92 m
2 Booterstown Hall, Booterstown Ave, Blackrock	Aug 2025	€400,000	119 m
49 Castlecourt, Booterstown, Dublin	Dec 2025	€1,360,000	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 received3 June 2009
Decision issued28 July 2009

In the area

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