14A, Mount Prospect Avenue, Dublin 3
Demolition of storage and construction of extensions and an attic conversion.
WEB5740/25 · Dublin City Council · Lodged 19 November 2025
- Reference
- WEB5740/25
- Authority
- Dublin City Council
- Register status
- Decided
- Type
- Permission
- Received
- 19 November 2025
Summary
AI-generatedThe project involves demolishing an external storage area, building a single-storey rear extension, a part-single part-two-storey side/front extension, raising the main roof height for an attic conversion with a side dormer, and widening the vehicular entrance.
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
(i) demolition of the external storage area at the side/rear of the dwelling; (ii) construction of a single storey flat-roof extension to the rear of the house with roof light; (iii) provision of a new bay window to the front of the dwelling at ground floor level; (iv) construction of a part-single, part-two-storey extension to the side and front of the dwelling, maintaining the original building line and creating a covered terrace at ground floor level; (v) raising of the main roof height to accommodate an attic conversion; (vi) construction of a proposed dormer window at attic level to the east side of the dwelling; (vii) widening of the existing vehicular entrance onto mount prospect avenue to 4 metres; and all ancillary works, associated landscaping, roof lights, boundary treatments and ground works necessary to facilitate the development.
Land-use zoning
What this land is zoned for
“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 planBuilt & 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| Address | Date | Price | Distance |
|---|---|---|---|
| 39 Vernon Heath, Clontarf, Dublin 3 | May 2025 | €1,100,000 | 67 m |
| Apt 40, Belgrove Park, Mount Prospect Ave Dublin 3 | Jun 2026 | €515,000 | 68 m |
| Apt 33 Belgrove Park, Mt Prospect Lawns, Mt Prospect Ave Dublin 3 | Oct 2025 | €476,000 | 76 m |
| 13 Mount Prospect Ave, Clontarf, Dublin 3 | Jun 2025 | €999,950 | 87 m |
| 22 Vernon Heath, Clontarf, Dublin 3 | Jul 2025 | €920,000 | 107 m |
| 13 Vernon Heath, Clontarf, Dublin 3 | Apr 2026 | €1,030,000 | 128 m |
| Apt 151 Belgrove Park, Mount Prospect Ave, Clontarf Dublin 3 | Dec 2025 | €476,000 | 129 m |
| 22 Vernon Park, Clontarf, Dublin 3 | Sept 2025 | €815,000 | 133 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 received19 November 2025
- Decision due23 January 2026
- Decision issued23 January 2026
- Permission expiry13 April 2031
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- WithdrawnAt this site
Planning Permission is sought for works to the existing two storey detached dwelling at 14A Mount Prospect…
14A, Mount Prospect Avenue, Clontarf East, Dublin 3
WEB2705/24Dublin CityLodged 12 Dec 2024Extension
- Granted60 m away
Construction of single storey extension (33sq.M) to rear
37, Vernon Heath, Clontarf, Dublin 3
WEB1145/20Dublin CityLodged 18 Mar 2020Extension
- Invalid60 m away
Construction of single storey extension (33sq.M) to rear
37, Vernon Heath, Clontarf, Dublin 3
WEB1117/20Dublin CityLodged 6 Mar 2020Extension
- Granted60 m away
For alterations to rear conservatory as previous granted in planning permission under Reg Reference; 3988/16,…
34, Vernon Heath, Dublin 3
WEB1231/21Dublin CityLodged 10 Mar 2021Retention
- Granted60 m away
RETENTION — Single storey pitch-roofed sun room extension to rear (16.75m2); and
39, Vernon Heath, Clontarf, Dublin 3
WEB1113/23Dublin CityLodged 16 Feb 2023Retention
- Granted70 m away
Planning permission sought for a) Demolition of existing rear conservatory and construction of new 33sqm…
24, Mount Prospect Avenue, Clontarf, Dublin 3
WEB1567/18Dublin CityLodged 5 Nov 2018Extension
- Part granted, part refused70 m away
EXPP — Replacement of the existing rear conservatory with a squared-off, energy-efficient single-storey…
23, Mount Prospect Avenue, Clontarf, Dublin 3
0188/25Dublin CityLodged 6 May 2025Extension
- Granted80 m away
Permission sought for: (i) On the south elevation: extension and alterations to existing…
23 Mount Prospect Avenue, Clontarf, Dublin 3
WEB1008/26Dublin CityLodged 5 Jan 2026Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedExtension
The development will comprise of: (i) demolition of the existing ground floor flat-roofed extension to the…
120 Mount Prospect Avenue, Clontarf, Dublin 3
WEB2784/25Dublin CityLodged 30 Jul 2025
- GrantedExtension
The development will comprise: (i) demolition of single storey kitchen and storage annexe to rear; (ii)…
14 Mount Prospect Drive, Dublin 3, D03EC67
WEB1572/25Dublin CityLodged 18 Mar 2025
- GrantedExtension
(i) Demolition of existing rear single storey, flat roofed extension and outbuildings (14sq.m); (ii)…
19, Fortfield Grove, Terenure, Dublin 6W.
SD18B/0004South DublinLodged 2 Jan 2018
- InvalidExtension
The development will consist of — Demolition of: existing single-storey element to rear, outdoor shed to…
20, Beech Park Grove, Dublin 18, D18Y5N4
D24B/0299/WEBDún Laoghaire–RathdownLodged 1 Jul 2024
- InvalidExtension
The proposed development shall consist of: Demolition of existing single storey extension to rear;…
57, South Hill, Dublin 6, D06 TX64
3797/22Dublin CityLodged 22 Apr 2022
- GrantedExtension
The proposed development shall consist of — Demolition of existing single storey extension to rear
57, South Hill, Dublin 6, D06 TX64
3876/22Dublin CityLodged 3 May 2022
Community
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