GrantedExtensionDecided 10 May 2021

18 Seafield Avenue, Clontarf, Dublin 3, D03 KH92

Demolition of a side garage and rear sheds to build a new single-storey side extension and a part-two-storey rear extension.

2400/21 · Dublin City Council · Lodged 16 March 2021

Reference: 2400/21
Authority: Dublin City Council
Register status: Decided
Type: Permission
Received: 16 March 2021

Summary

AI-generated

The project involves demolishing the existing converted garage at the side and front of the house to build a new single-storey extension. A part-single-storey, part-two-storey extension will be built at the rear, alongside modifications to the front and rear facades. The existing vehicular entrance will also be widened.

Extensionextensiondemolitionrenovation

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

Planning permission for the development will consist of: (a) the demolition of the existing converted garage to the side/front of the dwelling and construction of a new, single storey extension in its place; (b) the construction of a part single storey, part two storey extension to the rear of the dwelling; (c) modifications of the first-floor front and rear facade, including minor roof and window alterations; (d) the demolition of shed structures to the rear; (e) the widening of the existing vehicular entrance accessed from seafield avenue; (f) all associated works to the above

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.

Built — construction complete

A commencement notice records works starting on 12 December 2022.

Notified floor area: 168 m²

Recent sales nearby

within 500 m

Residential Property Price Register sales within 500 metres of this site
Address	Date	Price	Distance
24 Seafield Ave, Clontarf, Dublin 3	Nov 2025	€1,450,000	42 m
27 Seapark Road, Clontarf, Dublin 3	Aug 2025	€1,053,000	154 m
53 Vernon Park, Clontarf, Dublin 3	Feb 2026	€820,000	160 m
47 Mount Prospect Ave, Clontarf, Dublin 3	Jan 2026	€2,500,000	173 m
85 Seafield Rd, Dublin 3, Dublin	Aug 2025	€1,465,000	181 m
30 Seapark Road, Clontarf, Dublin 3	Apr 2025	€870,000	198 m
48 Mount Prospect Ave., Clontarf, Dublin 3	Dec 2025	€1,865,000	214 m
Apt 2, Seapark, Mount Prospect Ave Dublin 3not full market price	Jul 2025	€360,000	217 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 received16 March 2021
Decision due10 May 2021
Decision issued10 May 2021
Grant issued22 June 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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