17, Hollybrook Road, Clontarf, Dublin 3
Erection of a detached two-storey granny flat in the rear garden of a property in Clontarf.
WEB1255/20 · Dublin City Council · Lodged 11 May 2020
- Reference
- WEB1255/20
- Authority
- Dublin City Council
- Register status
- Decided
- Type
- Permission
- Received
- 11 May 2020
Summary
AI-generatedThe development consists of building a detached two-storey granny flat with a slated pitched roof and a ridge height of 8.26 metres. The site is located within the Hollybrook Road Architectural Conservation Area.
- Storeys
- 2
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 erection of a detached two storey granny flat in the rear garden of the property, with a slated pitched roof and a ridge height of 8.26 metres and all ancillary works at 17 hollybrook road, dublin 3, which is within the hollybrook road architectural conservation area for dawn kennedy and john o’connell.
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.
Built — construction complete
A commencement notice records works starting on 19 February 2024.
Notified floor area: 96.3 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 22 Hollybrook Road, Clontarf, Dublin 3 | Dec 2025 | €1,420,000 | 40 m |
| 23 Hollybrook Rd, Clontarf, Dublin 3 | Jul 2025 | €1,400,000 | 48 m |
| 39 Brooklawn Apt, Srandville Ave East, Clontarf | Aug 2025 | €410,000 | 50 m |
| 40 Brooklawn, Strandville Ave East, Clontarf Dublin 3 | Sept 2025 | €379,000 | 50 m |
| 69 Brooklawn, Strandville Ave East, Clontarf | Nov 2025 | €362,500 | 54 m |
| 71 Brooklawn, Strandville Ave East, Clontarf | Nov 2025 | €365,000 | 54 m |
| 10 Hollybrook Rd, Clontarf, Dublin 3 | May 2026 | €1,615,000 | 55 m |
| 65 Hollybrook Rd, Clontarf, Dublin 3 | Jul 2025 | €1,475,000 | 68 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 received11 May 2020
- Decision due27 July 2020
- Decision issued15 May 2020
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- RefusedAt this site
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
- InvalidAt this site
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
- 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
- GrantedAt this site
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
- 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
- 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
- Granted30 m away
The development will consist of the following: A) The removal of the existing single storey rear extension…
13, Hollybrook Road, Dublin 3
WEB1361/24Dublin CityLodged 28 Mar 2024Extension
- Granted40 m away
The proposed development will consists of — Subdivision of existing site
21 Hollybrook Road, Clontarf West, Dublin 3, D03PT88
3127/25Dublin CityLodged 31 Mar 2025New 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.
- RefusedNew dwelling
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 2020
- GrantedExtension
Planning Permission to demolish existing side garage and to erect a new two storey granny flat extension…
18, Beech Hill Drive, Donnybrook, Dublin 4
2718/20Dublin CityLodged 18 May 2020
- Part granted, part refusedExtension
Permission for a two bed granny flat unit to rear, a first floor extension to side and a ground floor…
36, Clanree Road, Doneycarney, Dublin 5
3872/19Dublin CityLodged 27 Aug 2019
- InvalidNew dwelling
Declan Kavanagh of 58 Mount Olive Grove. Dublin 5 is applying for permission for the construction of a single…
58, Mount Olive Grove, Dublin 5
WEB1332/19Dublin CityLodged 30 May 2019
- InvalidNew dwelling
DUBLIN CITY COUNCIL. Declan Kavanagh of 58 Mount Olive Grove.,Dublin 5 is applying for permission for the…
58, Mount Olive Grove, Dublin 5
WEB1318/19Dublin CityLodged 27 May 2019
- RefusedExtension
Permission for 1 bed pitched roof granny flat to rear of No. 36 Clanree Road, Donnycarney Road, Dublin 5
36, Clanree Road, Doneycarney, Dublin 5
2547/20Dublin CityLodged 23 Mar 2020
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