97, Mount Prospect Avenue, Clontarf, Dublin 3
Alterations to a previously approved garden shed, increasing its size from 16 to 45 square metres.
3374/21 · Dublin City Council · Lodged 23 August 2021
- Reference
- 3374/21
- Authority
- Dublin City Council
- Register status
- Decided
- Type
- Permission
- Received
- 23 August 2021
Summary
AI-generatedThe applicant is seeking alterations to a previously approved planning permission. The proposed change is to increase the size of the permitted single-storey garden shed from 16 square metres to 45 square metres.
- Storey
- 1
- Floor area
- 45 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
Planning permission is sought for development consisting of: alterations to previously approved development reg. Ref. 2648/20 (abp ref. 308095-20) comprising: (i) increase in size of the permitted singley-storey garden shed from 16sq. M to 45sq. M; and, (ii) all ancillary 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.
Built — construction complete
A commencement notice records works starting on 12 May 2021.
Notified floor area: 375 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 107 Mount Prospect Ave, Dublin 3, Dublin | Jan 2026 | €1,250,000 | 66 m |
| 88 Mount Prospect Ave, Clontarf, Dublin 3 | May 2026 | €1,900,000 | 81 m |
| 6 Seapark, Mount Prospect Ave, Clontarf Dublin 3 | Feb 2025 | €365,000 | 165 m |
| Apt 2, Seapark, Mount Prospect Ave Dublin 3not full market price | Jul 2025 | €360,000 | 165 m |
| 1 The Moorings, Seacourt, Seapark | Jun 2025 | €1,250,000 | 203 m |
| Apt 96, Seapark, Mount Prospect Ave Dublin 3 | May 2025 | €390,000 | 205 m |
| 30 Seapark Road, Clontarf, Dublin 3 | Apr 2025 | €870,000 | 214 m |
| 24 Seacourt, Clontarf, Dublin 3 | Jun 2025 | €989,000 | 217 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 received23 August 2021
- Decision due15 October 2021
- Decision issued15 October 2021
- Grant issued26 November 2021
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- GrantedAt this site
Planning permission is sought for alterations and extensions to an existing property at 97, Mount Prospect…
97, Mount Prospect Avenue, Clontarf, Dublin 3
2648/20Dublin CityLodged 20 Apr 2020Extension
- GrantedAt this site
Planning permission is sought by Tom and Emer Coghlan for alterations and extensions to an existing property…
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3504/19Dublin CityLodged 16 Jul 2019Extension
- GrantedAt this site
Retention is sought for the following rear garden structures: 1 No. detached metal shed,1 No. block shed with…
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WEB1637/22Dublin CityLodged 12 Jul 2022Retention
- InvalidAt this site
Retention is sought for the following rear garden structures: 1 No. detached metal shed, 1 No. block shed…
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WEB1628/22Dublin CityLodged 8 Jul 2022Retention
- GrantedAt this site
Planning permission is sought for alternations to existing extensions to the rear, construction of new two…
101, Mount Prospect Avenue, Clontarf, Dublin 3, D03 K099
WEB1665/24Dublin CityLodged 28 May 2024Extension
- Granted60 m away
Planning permission is sought for a single storey extension to front of garage and hall, conversion of garage…
4, Dollymount Grove, Clontarf, Dublin 3
3379/21Dublin CityLodged 23 Aug 2021Extension
- Invalid70 m away
The erection of a two storey extension to the rear of existing two storey dwelling and all associated site…
107, Mount Prospect Avenue, Dublin 3
WEB2003/26Dublin CityLodged 28 Apr 2026Extension
- Granted70 m away
The demolition of existing single storey rear extension and entrance porch and the erection of a new two…
107, Mount Prospect Avenue, Dublin 3
WEB2064/26Dublin CityLodged 1 May 2026Extension
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