GrantedExtensionDecided 13 January 2026

Avila, York Road, Dun Laoghaire, Dublin, A96TW10

Retrofit, upgrade, and part single-storey, part two-storey extensions to the side and rear of a house.

D25B/0644/WEB · Dun Laoghaire Rathdown County Council · Lodged 14 November 2025

Reference: D25B/0644/WEB
Authority: Dun Laoghaire Rathdown County Council
Register status: Decided
Type: Permission
Received: 14 November 2025

Summary

AI-generated

The development consists of upgrading and extending an existing two-storey detached house. It includes partial demolition of walls and roof structures, construction of part single-storey and part two-storey extensions, external insulation, and drainage works.

Extensionretrofitextensionrenovation

Storeys: 2

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

(i) the retrofit, upgrade and extension of the existing two-storey detached dwelling, including refurbishment and internal reconfiguration; (ii) partial demolition of sections of the existing dwelling, including removal of portions of external and internal walls, floors, and roof structures as necessary to facilitate proposed works; (iii) construction of part single-storey and part two-storey extensions to the side and rear of the existing dwelling; (iii) alterations to all elevations including revised fenestration, external insulation, new wall and roof finishes (iv) installation of rooflights (v) provision of new sustainable drainage measures, including a subsurface soakaway, permeable paving, and associated surface water attenuation infrastructure; and (vi) all ancillary site works including landscaping, boundary treatments, and associated works necessary to facilitate the development.

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
Chiara House, Knapton Road, Monkstownprice excludes VAT	Dec 2025	€1,585,903	106 m
Bixanta, Knapton Road, Dun Laoghaireprice excludes VAT	Jan 2026	€1,841,410	113 m
10 Clifton Court, Tivoli Terrace South, Dun Laoghaire	Sept 2025	€485,000	133 m
10 Tivoli Close, Dun Laoghaire, Dublin	Mar 2026	€395,000	139 m
Ariana House, Knapton Road, Monkstownprice excludes VAT	Sept 2025	€2,440,529	152 m
9 St Johns Park, Glenageary, Dublinnot full market price	Oct 2025	€700,000	176 m
4 Eglinton Park, Dun Laoghaire, Dublin	Jul 2025	€1,600,000	195 m
Clonfert, Tivoli Rd, Dun Laoghaire	Nov 2025	€855,000	200 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 November 2025
Decision due16 January 2026
Decision issued13 January 2026

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