InvalidExtensionDecided 8 January 2025

17 Cowper Downs, Rathmines, Dublin 6, D06 R7F9

Demolition of a rear extension and construction of a new part-single, part-two-storey rear extension.

WEB2830/24 · Dublin City Council · Lodged 23 December 2024

Reference: WEB2830/24
Authority: Dublin City Council
Register status: Decided
Type: Permission
Received: 23 December 2024

Summary

AI-generated

The project includes the demolition of an existing single-storey rear extension. It will be replaced with a new part-single, part-two-storey rear extension, alongside a first-floor front extension and fenestration changes.

Extensionextensiondemolitionsuburban

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 the development will consist of; a. The provision of fenestration revisions and velux rooflight to the rear and side of the property. Demolition of existing single storey extension to the rear of the property. B. The construction of a new, part single storey, part two storey, extension to the rear of the property, inclusive of all associated roof lights, fenestration alterations, covered walkway,, landscaping elements and site works. C. The construction of a new, set back single storey extension at first floor level to the front of the property.

Land-use zoning

What this land is zoned for

Z1: Sustainable Residential NeighbourhoodsRS

“To protect, provide and improve residential amenities.”

National zoning type: Existing residential

Objective set by the 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
21 Cowper Downs, Cowper Road, Rathmines	Mar 2026	€955,000	32 m
132 Cowper Downs, Rathmines, Dublin 6	Mar 2026	€440,000	62 m
Apt 114, Cowper Downs, Rathgar Dublin 6	Jun 2026	€520,000	62 m
31 Cowper Downs, Rathmines, Dublin 6	Mar 2025	€870,000	88 m
204 Cowper Downs, Rathmines, Dublin 6	Jun 2025	€545,000	107 m
225 Cowper Downs, Rathmines, Dublin 6	Oct 2025	€368,000	107 m
36 Cowper Downs, Rathmines, Dublin 6	Aug 2025	€554,000	119 m
40 Cowper Village, Rathmines, Dublin 6	Apr 2025	€491,000	124 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 received23 December 2024
Decision due25 February 2025
Decision issued8 January 2025

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

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Community

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