InvalidExtensionDecided 31 March 2026

5 Blakestown Cottages, Blakestown Road, Dublin 15

Single-storey rear and side extension, attic conversion, and a new vehicular entrance.

FW26A/0128E · Fingal County Council · Lodged 31 March 2026

Reference: FW26A/0128E
Authority: Fingal County Council
Register status: Invalid or incomplete
Type: Permission
Received: 31 March 2026

Summary

AI-generated

The application seeks permission for a new single-storey extension to the rear and side of the existing house, along with alterations to the entrance. It also includes an attic conversion for a games room, a new boundary wall, and a new vehicular car access to the front garden.

Extensionextensionattic conversiondriveway

Storey: 1

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 is sought for new single storey extension to rear and side of existing house, alterations to single storey entrance, new boundary wall to front and rear garden, new vehicular car access to front garden and attic conversion for games room and all associated site works.

Land-use zoning

What this land is zoned for

RS - ResidentialRS

“Provide for residential development and protect and improve residential amenity”

National zoning type: Existing residential

Objective set by the The Fingal Development Plan 2023 – 2029 (2023–2029). 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
5 Blakestown Cottages, Blakestown Rd, Dublin 15	Aug 2025	€370,000	0 m
22 Woodvale Avenue, Clonsilla, Dublin 15	Mar 2025	€446,000	89 m
1 Blakescourt, Blakestown Road, Clonsilla	Jun 2026	€200,000	90 m
42 Woodvale Ave, Clonsilla Dublin 15, Dublin	Aug 2025	€415,000	128 m
4 Woodvale Ave, Clonsilla, Dublin 15	May 2025	€420,000	129 m
2 Woodvale Ave, Clonsilla, Dublin 15	May 2026	€470,000	133 m
14 Woodvale Crescent, Clonsilla, Dublin 15	Nov 2025	€375,000	192 m
18 Woodvale Grove, Clonsilla, Dublin 15	Apr 2025	€172,500	197 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 March 2026
Decision due25 May 2026
Decision issued31 March 2026

In the area

Applications near this site

Other planning applications within about 500 m — what else is being proposed or built nearby.

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.

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Community sentiment

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