GrantedChange of useDecided 2 November 2021

65, Rock Road, Blackrock, Co Dublin

Change of use from office to a single house, and retention of a ground-floor rear extension.

D21A/0808 · Dun Laoghaire Rathdown County Council · Lodged 8 September 2021

Reference: D21A/0808
Authority: Dun Laoghaire Rathdown County Council
Register status: Decided
Type: Permission
Received: 8 September 2021

Summary

AI-generated

The application seeks permission to change the use of the building from office use to a single domestic dwelling. It also seeks planning retention for an 11 sqm ground-floor extension at the rear.

Change of usechange of useretentionresidential

Residential unit: 1
Floor area: 11 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

Permission and planning retention. The developments consist of (a) change of use of building from office use to a single domestic dwelling (b) retention of 11sq. Metres of floor space at ground level at rear

Land-use zoning

What this land is zoned for

Objective NCDC

“NC To protect, provide for and-or improve mixed-use neighbourhood centre facilities.”

National zoning type: District, neighbourhood centre

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 22 May 2023.

Notified floor area: 203.5 m²

Recent sales nearby

within 500 m

Residential Property Price Register sales within 500 metres of this site
Address	Date	Price	Distance
67 Rock Rd, Blackrock, Dublin	Mar 2026	€525,000	19 m
11 Marine View, Rock Rd, Blackrocknot full market price	Jun 2025	€52,203	240 m
2 Phoenix Terrace, Blackrock, Dublin	Mar 2025	€1,300,000	265 m
85 Castledawson, Rock Rd, Sion Hill	Jul 2025	€530,000	313 m
77 Castledawson, Rock Rd, Sion Hill	May 2025	€883,100	320 m
97 Castledawson, Sion Hill Rock Rd, Blackrock	Jun 2026	€980,000	343 m
50 Castledawson, Rock Rd, Sion Hill	Jul 2025	€523,000	366 m
4 Castledawson, Rock Rd, Sion Hill	Jan 2026	€498,000	398 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 September 2021
Decision issued2 November 2021

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

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