GrantedExtensionDecided 29 August 2017

3 Kilmacud Road Upper, Blackrock, Co Dublin

Rear and attic extension, garage conversion to a bedroom, and widening of the front entrance.

D17A/0615 · Dun Laoghaire Rathdown County Council · Lodged 10 July 2017

Reference: D17A/0615
Authority: Dun Laoghaire Rathdown County Council
Register status: Decided
Type: Permission
Received: 10 July 2017

Summary

AI-generated

The project involves constructing a rear and attic extension to the existing dwelling. Works include converting a bedroom and kitchen into an open-plan living space, converting the garage into an en-suite bedroom, adding an en-suite to the roof space, and widening the front entrance.

Extensionextensionattic conversiongarage conversion

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 to construct an extension to the rear and attic of existing dwelling. The extension will include the conversion of existing bedroom and kitchen into single open plan living space at ground floor, the conversion of existing garage into one number bedroom with en-suite and an additional en-suite into existing roof space at second floor level. The planning application will also include the widening of existing entrance and to provide paving to front garden.

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.

Built — construction complete

A commencement notice records works starting on 8 June 2018.

Notified floor area: 191.51 m²

Recent sales nearby

within 500 m

Residential Property Price Register sales within 500 metres of this site
Address	Date	Price	Distance
3 Kilmacud Park, Stillorgan, Dublin	Sept 2025	€950,000	45 m
15 Coolnevaun, Off Upper Kilmacud Rd, Stillorgan	Nov 2025	€1,245,000	163 m
38 Marshan Court, Stillorgan, Dublin	Feb 2025	€678,000	173 m
10 Coolnevaun, Stillorgan, Dublin	Nov 2025	€912,500	177 m
14 South Avenue, Mount Merrion, Co Dublin	Sept 2025	€920,000	179 m
10 Marsham Court, Kilmacud Rd Upper, Stillorgan	Sept 2025	€792,000	186 m
50 Cherry Garth, Mount Merrion, Blackrock	May 2025	€1,275,000	207 m
65 Whatley Place, Stillorgan, Co Dublin	Oct 2025	€730,000	252 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 received10 July 2017
Decision issued29 August 2017

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