Planning Permission Ireland
GrantedExtensionDecided 10 March 2026

90 Leeson Street Upper, Dublin 4, D04 Y2N5

Extension, balcony, and boundary wall works at a protected Leeson Street home.

WEB2434/25 · Dublin City Council · Lodged 15 June 2025

Reference
WEB2434/25
Authority
Dublin City Council
Register status
Decided
Type
Permission
Received
15 June 2025

Summary

AI-generated

The project involves stabilizing the original rear boundary wall shared with number 91. It also includes building a new single-storey lower ground floor extension with a balcony, a new garden canopy, and widening the front vehicle entrance gates.

Extensionprotected structureextensionbalcony
Storeys
3

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

Protected structure: the development will consist of the provision of stabilisation works to original boundary wall to the rear between 90 and 91 leeson street upper (also a protected structure ref 4542), the provision of new rear single-storey lower ground floor extension with balcony over and new associated railings, steps and retaining walls all in place of existing rear balcony and associated canopy, railings, steps and retaining walls, the provision of new rear garden canopy and paving, the provision of new permeable front driveway finish, and the provision of new wider front vehicle entrance gates with new pillars to replace existing gates and posts, all to an existing two-storey over basement mid-terrace dwelling at 90 leeson street upper, dublin 4, d04 y2n5, a protected structure (ref 4541).

Land-use zoning

What this land is zoned for

Z2: Residential Neighbourhoods (Conservation Areas)RS
To protect and/or improve the amenities of residential conservation areas.

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
AddressDatePriceDistance
Apt 1, 48 Upper Leeson St, Dublin 4Apr 2025€2,950,000106 m
7 Wellington Lane, Dublin 4, DublinMar 2025€900,000150 m
3 Wellington Place, Ballsbridge, Dublin 4May 2026€1,470,000154 m
Apt 5, Courtney House, Appian WayJan 2025€595,000156 m
19 Courtney House, Appian Way, Dublin 6Apr 2025€420,000156 m
16 Waterloo Lane, Ballsbridge, Dublin 4Mar 2025€800,000167 m
No. 106, Leeson Street, Dublin CityNov 2025€1,750,000175 m
38 Upper Leeson St, Dublin 4Apr 2025€1,900,000175 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

  1. Application received15 June 2025
  2. Decision due12 March 2026
  3. Decision issued10 March 2026
  4. Permission expiry29 May 2031

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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