GrantedExtensionDecided 2 August 2017

79, Merrion Park, Blackrock, Co. Dublin

Construction of a single-storey side extension, window replacements, and widening of the driveway.

D17A/0519 · Dun Laoghaire Rathdown County Council · Lodged 8 June 2017

Reference: D17A/0519
Authority: Dun Laoghaire Rathdown County Council
Register status: Decided
Type: Permission
Received: 8 June 2017

Summary

AI-generated

The proposed development consists of a single-storey extension to the side of the existing dwelling. It also includes internal alterations, replacement of existing windows, and the widening of the existing driveway.

Extensionextensiondrivewayrenovation

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 development at site. The development will consist of single storey extension to side of existing dwelling, replacement of existing windows, internal alterations to existing dwelling, widening of existing driveway and all associated site 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.

Built — construction complete

A commencement notice records works starting on 5 February 2018.

Recent sales nearby

within 500 m

Residential Property Price Register sales within 500 metres of this site
Address	Date	Price	Distance
79 Merrion Park, Blackrock, Co Dublin	Nov 2025	€1,330,000	3 m
78 Merrion Park, Booterstown, Blackrock	Feb 2025	€920,000	23 m
95 Merrion Park, Blackrock, Co. Dublin	Sept 2025	€1,120,000	36 m
87 Merrion Park, Hill Ave South, Blackrock	Dec 2025	€840,000	46 m
26 Ashurst, Mount Merrion Ave, Blackrock	Aug 2025	€510,500	103 m
28 Merrion Hall, Mount Merrion Ave, Blackrock	Feb 2025	€600,000	111 m
57 Merrion Park, Blackrock, Dublin	Apr 2025	€760,000	114 m
47 Merrion Park, Blackrock, Dublin	Nov 2025	€790,101	157 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 received8 June 2017
Decision issued2 August 2017

In the area

Applications near this site

Other planning applications within about 500 m — what else is being proposed or built nearby.

Related developments

Similar applications

Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.

Community

Discussion

What local people think about this application.

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Community sentiment

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