GrantedExtensionDecided 7 May 2019

7 Trees Road Lower, Mount Merrion, Co Dublin A94 D6X2

Two-storey front and rear extensions, widened entrance, and retention of an attic conversion with a rear dormer.

D19B/0135 · Dun Laoghaire Rathdown County Council · Lodged 14 March 2019

Reference: D19B/0135
Authority: Dun Laoghaire Rathdown County Council
Register status: Decided
Type: Permission
Received: 14 March 2019

Summary

AI-generated

Permission is sought for a two-storey front extension and a single- and two-storey rear extension totaling 73.33 sqm, alongside widening the vehicular entrance. Additionally, retention permission is sought for a 27.2 sqm attic conversion and an existing rear dormer window.

Extensionextensionretentionattic conversiondormer

Floor area: 73 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

Permission for a two storey extension to the front and a single and two storey extension to the rear (total area of 73.33 sqm) and repositioning and widening of vehicular entrance to the site. Retention permission is sought for a 27.2 sqm attic conversion and existing dormer window at roof level at rear of building.

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
29 Sycamore Road, Mount Merrion, Co Dublin	Sept 2025	€1,785,000	161 m
117 The Rise, Mount Merrion, Dublin	Mar 2025	€1,701,001	229 m
4 Dualla Court, Stillorgan Rd, Stillorgan	Jan 2025	€485,000	239 m
30 Treesdale, Stillorgan Rd, Stillorgan	Oct 2025	€985,000	253 m
1b Priory Drive, Stillorgan, Co Dublinnot full market price	May 2026	€173,359	254 m
3a The Willows, Priory, Stillorgan	May 2026	€995,000	270 m
56 Trees Rd, Mount Merrion, Blackrock	Apr 2025	€1,285,000	280 m
16a Woodlands Park, Blackrock, Dublin	Nov 2025	€1,250,000	282 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 received14 March 2019
Decision issued7 May 2019

In the area

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