21 Hollybrook Road, Clontarf West, Dublin 3, D03PT88
Demolition of a garage and construction of a new two-storey house in a Clontarf rear garden.
3127/25 · Dublin City Council · Lodged 31 March 2025
- Reference
- 3127/25
- Authority
- Dublin City Council
- Register status
- Appealed
- Type
- Permission
- Received
- 31 March 2025
Summary
AI-generatedThe development involves subdividing the existing site and demolishing a single-storey garage. A new detached two-storey, one-bedroom house with an integrated carport will be built in the rear garden with access off Hollybrook Mews.
- Residential unit
- 1
- Storeys
- 2
- Floor area
- 165 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
- The proposed development will consists of
- Subdivision of existing site
- Demolition of existing single storey garage in rear garden
- The erection of a detached two-storey 1 bedroom pitched roof dwelling (165m2) in rear garden, together with 4no. Rooflights, an integral carport with vehicular and pesestrian access off the rear lane (hollybrook mews ) and all associated site works
Land-use zoning
What this land is zoned for
“To protect and/or improve the amenities of residential conservation areas.”
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 |
|---|---|---|---|
| 71 Brooklawn, Strandville Ave East, Clontarf | Nov 2025 | €365,000 | 30 m |
| 69 Brooklawn, Strandville Ave East, Clontarf | Nov 2025 | €362,500 | 30 m |
| 22 Hollybrook Road, Clontarf, Dublin 3 | Dec 2025 | €1,420,000 | 31 m |
| 23 Hollybrook Rd, Clontarf, Dublin 3 | Jul 2025 | €1,400,000 | 35 m |
| 39 Brooklawn Apt, Srandville Ave East, Clontarf | Aug 2025 | €410,000 | 48 m |
| 40 Brooklawn, Strandville Ave East, Clontarf Dublin 3 | Sept 2025 | €379,000 | 48 m |
| 133 Brooklawn, Strandville Ave East, Clontarf | Jun 2025 | €360,000 | 53 m |
| Apt 18 Hollybrook Mews, Clontarf, Dublin 3 | Aug 2025 | €515,000 | 74 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 received31 March 2025
- Decision due1 October 2025
- Decision issued1 October 2025
- Appeal submitted24 January 2025
- Appeal decided26 February 2026
- Permission expiry11 April 2031
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 the demolition of the existing garden shed and construction of a new…
Site to the rear garden of the existing dwelling at 19, Hollybrook Road, Clontarf, Dublin 3 D03 YE09
WEB1129/23Dublin CityLodged 20 Feb 2023New dwelling
- GrantedAt this site
Planning Permission is sought for the demolition of the existing garden shed and construction of a new…
Rear garden of existing dwelling at 19 Hollybrook Road, Clontarf, Dublin 3, D03YE09
WEB2772/25Dublin CityLodged 29 Jul 2025New dwelling
- Exempt — no permission neededAt this site
SHEC: Planning Permission is sought for the demolition of the existing garden shed and construction of a new…
Site to the rear of existing dwelling at 19 Hollybrook Road, Clontarf, Dublin 3, D03 YE09
0328/25Dublin CityLodged 27 Jul 2025New dwelling
- Granted30 m away
The demolition of the garden shed and the erection of a detached two storey one bedroom mews dwelling in the…
17, Hollybrook Road, Clontarf, Dublin 3
WEB1801/21Dublin CityLodged 29 Jul 2021New dwelling
- Granted30 m away
Planning permission is sought for the construction of a new detached 3 storeys 3-bedroom mews dwelling; along…
site to rear of existing property at 25, Hollybrook Road, Clontarf, Dublin 3
4770/19Dublin CityLodged 19 Dec 2019New dwelling
- Invalid40 m away
The erection of a detached two storey granny flat in the rear garden of the property, with a slated pitched…
17, Hollybrook Road, Clontarf, Dublin 3
WEB1255/20Dublin CityLodged 11 May 2020New dwelling
- Invalid40 m away
The development will consist of the demolition of the garden shed and the erection of a detached two storey…
17, Hollybrook Road, Clontarf, Dublin 3
WEB1603/21Dublin CityLodged 31 May 2021New dwelling
- Refused40 m away
Dawn Kennedy and John O Connell intend to apply for Planning Permission for development at this site 17…
17, Hollybrook Road, Clontarf, Dublin 3
WEB1292/20Dublin CityLodged 26 May 2020New dwelling
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- InvalidNew dwelling
The development will consist of the demolition of the one storey 41m2 garden garage and the erection of a…
12, Hollybrook Road, Dublin 3
WEB1163/23Dublin CityLodged 1 Mar 2023
- GrantedNew dwelling
The demolition of the garden shed and the erection of a detached two storey one bedroom mews dwelling in the…
17, Hollybrook Road, Clontarf, Dublin 3
WEB1801/21Dublin CityLodged 29 Jul 2021
- InvalidNew dwelling
The development will consist of the demolition of the garden shed and the erection of a detached two storey…
17, Hollybrook Road, Clontarf, Dublin 3
WEB1603/21Dublin CityLodged 31 May 2021
- GrantedExtension
The proposed development will consist of — Partial demolition of existing single storey garage / extension to…
54 Abbey Road, Monkstown, Blackrock, Dublin, A94F6F2
D25B/0123/WEBDún Laoghaire–RathdownLodged 7 Mar 2025
- RefusedNew dwelling
Permission is sought on land to the rear for development consisting of — Demolition of single storey garage…
23, Greenfield Road, Mount Merrion, Blackrock, Co. Dublin, A94 H2P8
D19A/0374Dún Laoghaire–RathdownLodged 5 Jun 2019
- InvalidNew dwelling
The development consists of : [1.] Demolition of existing garage, existing ground floor side and rear…
49 Selksar Avenue, Townparks, Skerries, Co. Dublin, K34 W525
F24A/0040FingalLodged 24 Jan 2024
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