23, Mountjoy Square, Dublin 1
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
3790/20 is a planning application for permission at 23, Mountjoy Square, Dublin 1, received by Dublin City Council on 24 Nov 2020 and first seen by Planning Register on 11 Sept 2026. The application describes: PROTECTED STRUCTURE: Planning Permission for the following works at basement and hall floor lvels at 23 Mountjoy Square, Dublin 1 - A Protected Structure, (RPS 5434). • Removing 1980's staircase from rear basement to rear hall floor return. • Removing 1980's plasterboard partitions separating the lobby, staircase and rear return office in the basement return. • Removing six number 1980's single-glazed, top-hung, outward opening windows in the rear hall and basement return. • Installation of new timber floor at hall floor return level. • Installation of new partitions at rear basement return level to form a lobby/ tea station and rear office. • Installation of two number new bathrooms at rear hall floor return access. • Supply and fit of six number new side-hung, timber casement, outward opening windows. • Supply and fit glazed fire door at hall floor rear hall. • Fitting new floorcovering throughout. • Decoration throughout. The council granted permission on 27 Jan 2021. The five-week observation window closed on 7 Jan 2021. A commencement notice (CN0125670DC) was lodged on 20 Feb 2025, so works have started on site. The site is zoned null under the Dublin City Council development plan. Within 500 m there are 134 other decided applications in the last five years and 28 appeals.
Proposal
PROTECTED STRUCTURE: Planning Permission for the following works at basement and hall floor lvels at 23 Mountjoy Square, Dublin 1 - A Protected Structure, (RPS 5434). • Removing 1980's staircase from rear basement to rear hall floor return. • Removing 1980's plasterboard partitions separating the lobby, staircase and rear return office in the basement return. • Removing six number 1980's single-glazed, top-hung, outward opening windows in the rear hall and basement return. • Installation of new timber floor at hall floor return level. • Installation of new partitions at rear basement return level to form a lobby/ tea station and rear office. • Installation of two number new bathrooms at rear hall floor return access. • Supply and fit of six number new side-hung, timber casement, outward opening windows. • Supply and fit glazed fire door at hall floor rear hall. • Fitting new floorcovering throughout. • Decoration throughout.
- Status
- Decision Notice Issued
- Decision
- Grant permission on 27 Jan 2021
- Final grant
- 11 Mar 2021
- Site (from polygon)
- 348 m²
- Location precision
- site (coords_polygon)
Timeline
- 24 Nov 2020New applicationObservation window closed 7 Jan 2021
- 27 Jan 2021DecisionAppeal window closed 24 Feb 2021
Full planning report for 53.35727, -6.25623
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1 Where this is — preview
1 Deadlines still open
Appeal
Not appealed.
Commencement
- Short commencement notice CN0125670DC
Zoning at the site
Zone Z8 - DEV PLAN 2022-2028
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.
Zoned to protect the open land between urban areas. Development is strongly resisted.
Z1: Sustainable Residential Neighbourhoods: To protect, provide and improve residential amenities.
An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour's objection to an overbearing extension is usually argued under.
Designations within 250 m
No OPW flood extent nearby.
- NIAH-recorded building · 164
- Radon risk area · 1
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 77029). Deadlines were computed by the store from the received / decided dates under the Planning and Development Act 2000 and are recorded as events, not recomputed here.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |