GrantedExtensionDecided 31 August 2023

19 Portobello Road, Portobello, Dublin 8, D08 P84W

Demolition of a rear extension to build a new single-storey extension, split-level accommodation, and a mansard roof.

4103/23 · Dublin City Council · Lodged 7 July 2023

Reference: 4103/23
Authority: Dublin City Council
Register status: Decided
Type: Permission
Received: 7 July 2023

Summary

AI-generated

The application seeks to demolish an existing single-storey rear extension and construct a new single-storey rear extension. It also proposes alterations to create split-level two-storey accommodation and a new mansard-shaped slated roof with two dormer windows at the rear.

Extensionextensiondemolitionmansard

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 is sought for (a) demolition of existing single-storey extension to rear; (b) construction of new single-storey extension to rear; (c) alterations to rear of existing house to provide for new split-level two-storey accommodation; (d) new mansard shaped slated roof to rear with 2 new dormer windows, with obscure glazed screen wall to prevent overlooking, all to single storey terraced 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.

Built — construction complete

A commencement notice records works starting on 14 May 2024.

Notified floor area: 33 m²

Recent sales nearby

within 500 m

Residential Property Price Register sales within 500 metres of this site
Address	Date	Price	Distance
28 St Kevins Rd, Portobello, Dublin 8	Sept 2025	€865,000	53 m
Avondhu, 10 St Kevins Rd, South Circular Road	Mar 2025	€855,000	55 m
Flat 1, 6 Grove Park, Rathmines	Mar 2026	€1,000,000	73 m
30 Victoria St, Portobello, Dublin 8	Feb 2025	€785,000	82 m
2 Windsor Terrace, Portbello, Dublin 8	Mar 2025	€1,200,000	85 m
Ephesus, 12 Grove Park, Rathmines Dublin 6	Aug 2025	€1,625,000	88 m
1 Walworth Rd, Portobello, Dublin 8	Sept 2025	€420,000	98 m
1a Walworth Road, Portobello, Dublin 8	Sept 2025	€420,000	101 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 received7 July 2023
Decision due31 August 2023
Decision issued31 August 2023
Permission expiry23 November 2028

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

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