GrantedExtensionDecided 4 September 2020

5 Orchard Lane, Newtown Castlebyrn, Blackrock, Co. Dublin, A94 K3H3

Retention and completion of a flat-roof rear extension and cottage alterations.

D20B/0213 · Dun Laoghaire Rathdown County Council · Lodged 20 July 2020

Reference: D20B/0213
Authority: Dun Laoghaire Rathdown County Council
Register status: Decided
Type: Permission
Received: 20 July 2020

Summary

AI-generated

This application seeks retention and completion of works to an existing 57 square metre cottage. This includes the retention of the demolition of the rear return walls and roof, retention of site works, and completion of a single-storey flat-roof rear extension with new rooflights.

Extensionextensionretentioncottage

Storey: 1
Floor area: 57 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

Retention permission and permission of completion of works is sought for the following alterations to existing 57m² single storey cottage: retention of demolition of walls and roof of rear return. Retention of all site works constructed to date, comprising of the following: single storey flat roof extension to the rear of existing cottage. Completion of entire flat roof rear extension, together with new roof lights. Completion of works to existing original cottage including new roof lights. N...

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
1 Orchard Lane, Newtown Park, Blackrock	Apr 2025	€780,000	13 m
13 Fleurville, Blackrock, Carysfort Ave	Jan 2026	€632,000	79 m
6 Fleurville, Carysfort Avenue, Blackrock	Feb 2025	€655,000	104 m
6 Hawthorn Manor, Blackrock, Dublin	Jul 2025	€705,000	113 m
19 Newtown Park, Blackrock, Dublin	Feb 2026	€840,000	119 m
10 Ralph Mews, Newtownpark Ave, Blackrock	May 2025	€425,050	140 m
Villa Rosa, Rosehill, Carysfort Ave	Sept 2025	€965,000	161 m
35 Fairyhill, Blackrock, Dublin	Jul 2025	€905,000	166 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 received20 July 2020
Decision issued4 September 2020

In the area

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