Planning Permission Ireland
GrantedChange of useDecided 12 May 2026

15 Mount Street Lower, Dublin 2

Change of use of a protected office building to a 12-bedroom guest house.

WEB2754/25 · Dublin City Council · Lodged 24 July 2025

Reference
WEB2754/25
Authority
Dublin City Council
Register status
Decided
Type
Permission
Received
24 July 2025

Summary

AI-generated

This application seeks to change the use of all floors of a protected structure from office use to guest house accommodation. The development includes 12 bedrooms, interior works, new exterior steps to the rear lightwell, and fire safety upgrades.

Change of useprotected structureguesthouserefurbishment
Residential units
12

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 following alterations to a protected structure. (1) change of use of all floors from office use to guest house accommodation for a total of 12 no. Bedrooms including accessible bedroom/ ensuite (2) associated interior works to include new finishes, new drainage, electrical services (3) new exterior steps to the rear lightwell and associated landscaping (4) upgrade fire safety measures to include an aov over the stairs and fire safety lobbies internally.

Land-use zoning

What this land is zoned for

Z8: Georgian Conservation Areas
To protect the existing architectural and civic design character, and to allow only for limited expansion consistent with the conservation objective.

National zoning type: General

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
Appartment 2, 18 - 21 Mount Street Lower, Dublin 2May 2026€750,00033 m
Apt. 18, 18/21 Mount St Lower, Dublin 2Feb 2025€805,00037 m
6 Mount Street Lower, Dublin 2Apr 2026€1,450,00078 m
19 Madison Court, Off Grattan St, Dublin 2Jun 2026€406,00096 m
5 Grattan Court, Lower Mount Street, Dublin 2Dec 2025€475,000115 m
Apt 3, 29 Stephens Lane, Mount St Lower Dublin 2not full market priceMar 2026€250,000124 m
13 Albert Place East, Lower Grand Canal Street, Dublin 2Jan 2025€1,005,000155 m
9 Grattan Hall, Lower Mount St, Dublin 2Sept 2025€440,000159 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 received24 July 2025
  2. Decision due12 May 2026
  3. Decision issued12 May 2026
  4. Permission expiry31 July 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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Community

Discussion

What local people think about this application.

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