RefusedExtensionDecided 2 June 2021

Kelsha Cottage, No. 1 Mountainview Road, Killiney, Co Dublin

Demolition of part of a rear roof to construct a two-storey rear extension for two bedrooms and a family room.

D21B/0166 · Dun Laoghaire Rathdown County Council · Lodged 9 April 2021

Reference: D21B/0166
Authority: Dun Laoghaire Rathdown County Council
Register status: Decided
Type: Permission
Received: 9 April 2021

Summary

AI-generated

The project involves the demolition and removal of a portion of the existing rear pitched roof. A new two-storey extension will be constructed in its place to accommodate a ground-floor family room and two first-floor bedrooms.

Extensionextensiondemolitionsuburban

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

Permission is sought for the following: (a) demolition and removal of a portion of the existing rear pitched roof section. (b) construction of a two storey extension to the rear of the existing dwelling in place of the roof section that is removed to create two bedrooms at first floor level and a family room at ground floor level.

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
4 Mountain View Road, Killiney, Co Dublin	Apr 2026	€550,000	25 m
5 Mountain View Road, Killiney, Co. Dublin	Dec 2025	€500,000	33 m
Cooleen, Mountain View Rd, Ballybrack	Mar 2026	€780,000	57 m
Unit 3a Dwarf Oaks (apt), Church Rd, Ballybrack	Jan 2025	€200,000	118 m
31 Church Road, Ballybrack Co Dublin	Jan 2025	€400,000	124 m
2 Dale View, Ballybrack, Dublin	Jan 2025	€413,500	150 m
4 Killiney Gate, Church Road, Killiney	Dec 2025	€1,100,000	162 m
Apt 83 Ridge Hall, Shanganagh Rd, Ballybrack	Jun 2026	€486,000	167 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 received9 April 2021
Decision issued2 June 2021

In the area

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