InvalidExtensionDecided 17 November 2021

509, Collins Avenue West, Dublin 9, D09 E371

Attic conversion with a rear dormer and retention of a detached single-storey playroom in the rear garden.

3848/21 · Dublin City Council · Lodged 11 November 2021

Reference: 3848/21
Authority: Dublin City Council
Register status: Decided
Type: Permission
Received: 11 November 2021

Summary

AI-generated

The application seeks permission to convert the existing attic space into a bedroom, home office, and bathroom with a rear dormer window. It also seeks retention permission for an existing detached single-storey flat-roof playroom in the rear garden.

Extensionattic conversiondormerplayroomretention

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 & retention: the application for permission will consist of converting the existing attic space to habitable bedroom accommodation with home office and bathroom, building a dormer window and two rooflights in the rear roof, a rooflight to the front of the house, new stair access from the upper floor landing and all associated works the application for retention permission consists of a detached single-storey flat roof playroom at the rear of the house.

Land-use zoning

What this land is zoned for

Z1: Sustainable Residential NeighbourhoodsRS

“To protect, provide and improve residential amenities.”

National zoning type: Existing residential

Objective set by the 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
503 Collins Ave, Whitehall, Dublin 9	Jul 2025	€692,000	22 m
538 Collins Ave, Whitehall, Dublin 9	Mar 2026	€462,000	83 m
276 Larkhill Road, Whitehall, Dublin 9	Jan 2025	€454,000	100 m
24 Glencloy Rd, Whitehall, Dublin 9	Mar 2026	€392,000	116 m
111 Iveragh Rd, Dublin 9, Dublin	Mar 2026	€540,000	118 m
19 Glencloy Road, Whitehall, Dublin 9	Dec 2025	€410,000	125 m
3 Larkhill Road, Whitehall, Dublin 9	Jul 2025	€440,000	131 m
48 Glennann Rd, Whitehall, Dublin 9	Dec 2025	€422,500	142 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 received11 November 2021
Decision due14 January 2022
Decision issued17 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

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Community

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