GrantedAlterationsDecided 31 March 2025

a c.0.034 Ha site at York House, No. 30 York Road, Dun Laoghaire, Co Dublin

Amendments to a permitted development in Dun Laoghaire, including omitting a basement and adding balconies.

D25A/0091/WEB · Dun Laoghaire Rathdown County Council · Lodged 7 February 2025

Reference: D25A/0091/WEB
Authority: Dun Laoghaire Rathdown County Council
Register status: Decided
Type: Permission
Received: 7 February 2025

Summary

AI-generated

The proposed amendments to a permitted development include omitting a 97.6 square metre basement level, adding a winter garden, and modifying several balcony layouts. This will result in a reduction of the total gross floor area to 294 square metres.

Alterationsamendmentbalconiesalterations

Floor area: 294 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

The applicant intends to apply for an amendment permission to the permitted development granted under dlrcc reg. Ref. D21a/1135 at this c. 0.034 ha site at york house, no. 30 york road, dún laoghaire, co. Dublin. The permitted site area has decreased in area from 0.039 ha to 0.034 ha. The development will principally consist of: the omission of the basement level (c. 97.6 sq m) and garden at same level (c. 25.7 sq m); increase in area to the rear ground floor garden from c. 42.2 sq m to c. 52 sq m and the addition of a winter garden (c. 16 sq m); decrease in area to the balcony at second floor level facing west, from c. 8.3 sq m to c. 4.5 sq m; 2 no. New balconies at first floor level, one facing east (c. 18 sq m) and one facing south (c. 3.5 sq m); and a new balcony at second floor level facing east (c. 4.5 sq m). The development will result in a reduction of the total gross floor area from c. 408 sq m to c. 294 sq m. The development will also consist of: general internal layout and elevational changes; landscaping; and all other associated site works above and below ground.

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.

Recent sales nearby

within 500 m

Residential Property Price Register sales within 500 metres of this site
Address	Date	Price	Distance
Chiara House, Knapton Road, Monkstownprice excludes VAT	Dec 2025	€1,585,903	96 m
Bixanta, Knapton Road, Dun Laoghaireprice excludes VAT	Jan 2026	€1,841,410	106 m
10 Tivoli Close, Dun Laoghaire, Dublin	Mar 2026	€395,000	128 m
10 Clifton Court, Tivoli Terrace South, Dun Laoghaire	Sept 2025	€485,000	147 m
Ariana House, Knapton Road, Monkstownprice excludes VAT	Sept 2025	€2,440,529	153 m
9 St Johns Park, Glenageary, Dublinnot full market price	Oct 2025	€700,000	163 m
7 Engleberg Court, Lower Mountain Road, Dun Laoghaire	Sept 2025	€610,000	197 m
4 Eglinton Park, Dun Laoghaire, Dublin	Jul 2025	€1,600,000	200 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 February 2025
Decision due3 April 2025
Decision issued31 March 2025
Appeal submitted14 April 2025
Appeal decided1 August 2025

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.

Nobody watching yet

Community sentiment

No votes yet

Nobody has voted on this application yet.

Community sentiment — a straw poll of people who visited this page, not a statutory submission. To make a valid observation you must submit it to the planning authority.

No comments yet. Be the first to say what you think about this application.

Comments are moderated and are the opinions of the people who wrote them. They form no part of the statutory planning process — to make a valid observation you must submit it to the planning authority.