GrantedExtensionDecided 19 February 2008

3, Hyde Park Avenue, Blackrock, Co Dublin

Construction of front and rear extensions, an attic conversion, and roof modifications with rooflights.

D07B/1016 · Dun Laoghaire Rathdown County Council · Lodged 19 December 2007

Reference: D07B/1016
Authority: Dun Laoghaire Rathdown County Council
Register status: Decided
Type: Permission
Received: 19 December 2007

Summary

AI-generated

The project consists of a single-storey extension to the rear and a single-storey extension to the front including a porch. It also includes converting the attic space to a store, extending the main roof, and installing five rooflights and a side window.

Extensionattic conversionporchrooflights

Storey: 1

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

A single storey extension to the rere of the existing dwelling, single storey extension to the front of the existing dwelling including front porch, also convert attic space to store and extend existing main roof and intall no. 4 velux windows on the rear elevation and 1 no. Velux window and 1 no. Window to the side elevation and all associated works.

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
17 Hyde Park Avenue, Blackrock, Co Dublin	Dec 2025	€1,600,000	70 m
54 Waltham Terrace, Blackrock, Co. Dublin	May 2025	€2,200,000	137 m
15 The Elms, Mount Merrion Ave, Blackrock	Mar 2026	€490,000	160 m
14 The Elms, Mount Merrion Ave, Blackrock	Apr 2025	€470,000	160 m
4 The Elms, Mount Merrion Ave, Blackrock	Sept 2025	€500,000	188 m
17 Southwood Park, Mount Merrion, Blackrock	Mar 2025	€1,580,000	191 m
7 Waltham Hse, Clonfadda, Blackrock	May 2026	€625,000	195 m
Apt 4, Dawson Court, Cross Ave	Mar 2026	€510,000	199 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 received19 December 2007
Decision issued19 February 2008

In the area

Applications near this site

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Related developments

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