18A Baymount Park, Clontarf, Dublin 3
Construction of a single-storey side extension to accommodate an additional bedroom, study, and en-suite.
WEB5270/25 · Dublin City Council · Lodged 1 October 2025
- Reference
- WEB5270/25
- Authority
- Dublin City Council
- Register status
- Decided
- Type
- Permission
- Received
- 1 October 2025
Summary
AI-generatedThe development consists of a single-storey extension to the side of the existing house. This will accommodate an additional bedroom with a study area and en-suite, along with associated external and internal modifications.
- Storey
- 1
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
A) single storey extension to side of house to accommodate an additional bedroom with study area and en-suite b) associated external and internal modifications
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 |
|---|---|---|---|
| 17 Baymount Park, Clontarf, Dublin 3 | Mar 2025 | €985,000 | 61 m |
| 35 Baymount Park, Clontarf, Dublin 3 | Mar 2026 | €1,800,000 | 165 m |
| 12 Prospect Bay, Mount Prospect Avenueprice excludes VAT | Jan 2025 | €638,767 | 170 m |
| 17 Prospect Bay, Mount Prospect Avenue, Clontarfprice excludes VAT | Jan 2025 | €550,661 | 170 m |
| 4 Prospect Bay, Mount Prospect Avenue, Clontarfprice excludes VAT | Jan 2025 | €612,334 | 170 m |
| 16 Prospect Bay, Mount Prospect Avenue, Clontarfprice excludes VAT | Jan 2025 | €651,983 | 170 m |
| 29 Prospect Bay, Mount Prospect Avenue, Clontarfprice excludes VAT | Jan 2025 | €1,145,374 | 170 m |
| 31 Prospect Bay, Mount Prospect Avenue, Clontarfprice excludes VAT | Jan 2025 | €1,101,320 | 170 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 received1 October 2025
- Decision due25 November 2025
- Decision issued2 October 2025
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
A) Single storey extension to side of house to accommodate an additional bedroom with study area and en-suite…
18A Baymount Park, Clontarf, Co. Dublin, D03K6C2
WEB5288/25Dublin CityLodged 2 Oct 2025Extension
- Granted60 m away
The development will consist of: (i) construction of the two storey flat roof extension to the rear of the…
23 Baymount Park, Clontarf, Dublin 3, D03V449
2663/21Dublin CityLodged 26 Apr 2021Extension
- Granted70 m away
Conversion of their attic to storage including a dormer window to the side at roof level
4, Baymount Park, Clontarf, Dublin 3
WEB1623/20Dublin CityLodged 11 Sept 2020Extension
- Granted100 m away
PROTECTED STRUCTURE: Permission for development at this site, which contains a Protected Structure known as…
The Jesuit Centre for Spirituality, Manresa House, 426, Clontarf Road, Dollymount, Dublin 3, DO3FP52
3803/21Dublin CityLodged 4 Nov 2021Commercial
- Granted100 m away
The development will consist of: (i) Demolition of the existing single storey extension at the rear; (ii)…
3 Baymount Park, Dublin 3, D03 DK49
3517/20Dublin CityLodged 7 Oct 2020Extension
- Granted120 m away
Demolition of the single storey extensions to the side and rear (76 sq.m) of the existing two storey…
245, Mount Prospect Avenue, Clontarf, Dublin 3, D03 N599, on the corner with Baymount Park
3012/24Dublin CityLodged 5 Jan 2024Extension
- Granted130 m away
Planning permission is sought for the following works: (i) The construction of a new part single storey part…
29, Baymount Park, Dublin 3 D03 E226
WEB1668/22Dublin CityLodged 20 Jul 2022Extension
- Invalid150 m away
Planning permission is sought for the (i) Demolition of 2 no. existing dwellings and outbuildings; (ii)…
257-259, Mount Prospect Avenue, Clontarf, Dublin 3
2673/19Dublin CityLodged 3 Apr 2019Apartments
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
A) Single storey extension to side of house to accommodate an additional bedroom with study area and en-suite…
18A Baymount Park, Clontarf, Co. Dublin, D03K6C2
WEB5288/25Dublin CityLodged 2 Oct 2025
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Construction of a single storey extension comprising of bedroom and en-suite to the side of existing…
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SD20B/0394South DublinLodged 20 Oct 2020
- GrantedExtension
A single storey extension to side of house for the provision of an additional bedroom, utility room and…
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17600602TipperaryLodged 26 May 2017
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