7, Blackheath Gardens, Dublin 3
Attic conversion with a Dutch hipped gable roof, rear dormer window, and front rooflights.
WEB2147/26 · Dublin City Council · Lodged 10 May 2026
- Reference
- WEB2147/26
- Authority
- Dublin City Council
- Register status
- Decided
- Type
- Permission
- Received
- 10 May 2026
Summary
AI-generatedThe project involves converting the existing attic into storage space. This includes changing the hipped end roof to a Dutch hipped gable end roof, adding a dormer window to the rear, two rooflights to the front, and a new window in the side gable wall.
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
Conversion of her attic to storage including changing her existing hipped end roof to a dutch hipped gable end roof, a dormer window to the rear , 2 velux rooflights to the front and a window to the new side gable wall, all at roof level.
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 |
|---|---|---|---|
| 10 Blackheath Gardens, Clontarf, Dublin 3 | Feb 2026 | €960,000 | 46 m |
| 4 Seafield Road West, Clontarf, Dublin 3 | Jan 2025 | €1,975,000 | 90 m |
| 100 Castle Ave, Clontarf, Dublin 3 | Feb 2025 | €999,950 | 111 m |
| 2 Yew Lane, Seafield Rd West, Clontarf Dublin 3 | Jul 2025 | €1,300,000 | 147 m |
| 104 Castle Ave, Clontarf, Dublin 3 | Oct 2025 | €1,250,000 | 161 m |
| 34 St Johns Wood, Castle Ave, Clontarf Dublin 3 | Jul 2025 | €850,000 | 164 m |
| The Rectory, 15 Seafield Road West, Clontarf | Jun 2026 | €1,350,000 | 174 m |
| 112 Castle Ave, Clontarf, Dublin 3 | May 2026 | €1,275,000 | 199 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 received10 May 2026
- Decision due3 July 2026
- Decision issued2 July 2026
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted30 m away
A) Erection of a flat roof, two storey extension to side of house to accommodate open plan living space and…
76, Castle Avenue, Clontarf, Dublin 3, D03 N590
WEB2545/24Dublin CityLodged 20 Nov 2024Extension
- Granted50 m away
Conversion of attic to storage and a bathroom, including 1/ Conversion of existing hipped end roof to a gable…
17, Blackheath Gardens, Dublin 3 D03 HP20
WEB1949/22Dublin CityLodged 13 Oct 2022Extension
- Granted50 m away
A) Extension of single-storey garage conversion to west of existing dwelling, including new entrance doors…
84, Castle Avenue, Clontarf, Dublin 3 (corner site with Blackheath Gardens, Clontarf, Dublin 3)
2117/18Dublin CityLodged 23 Jan 2018Extension
- Granted60 m away
Planning permission is being sought for alterations & extension to existing dwelling to include ground floor…
2, Blackheath Gardens, Clontarf, Dublin 3, D03 NF80
3994/18Dublin CityLodged 21 Sept 2018Extension
- Invalid60 m away
Planning Permission is being sought for alterations & extension to existing dwelling to include ground floor…
2, Blackheath Gardens, Clontarf, Dublin 3
3739/18Dublin CityLodged 17 Aug 2018Extension
- Granted60 m away
Planning permission is sought for the construction of a new two storey mews house to the rear including the…
No. 68, Castle Avenue, Clontarf, Dublin 3
3903/20Dublin CityLodged 10 Dec 2020New dwelling
- Invalid60 m away
Conversion of his attic to storage including changing the existing hipped end roof to a dutch hipped, gable…
16, Blackheath Gardens, Clontarf, Dublin 3
WEB1628/21Dublin CityLodged 4 Jun 2021Extension
- Granted60 m away
Conversion of attic to storage including changing the existing hipped end roof to a dutch hipped, gable end…
16, Blackheath Gardens, Clontarf, Dublin 3
WEB1641/21Dublin CityLodged 10 Jun 2021Retention
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
Conversion of her attic to storage including changing her existing hipped end roof to a gable end roof, a…
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WEB2053/24Dublin CityLodged 28 Aug 2024
- InvalidExtension
Conversion of her attic to storage and a bathroom, including changing her existing hipped end roof to a half…
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WEB1729/22Dublin CityLodged 8 Aug 2022
- GrantedExtension
Conversion of her attic to storage including changing the existing hipped end roof to a gable end roof and a…
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WEB1208/25Dublin CityLodged 5 Feb 2025
- GrantedExtension
Conversion of their attic to storage, including changing their existing hipped end roof to a Dutch hipped…
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D25B/0446/WEBDún Laoghaire–RathdownLodged 8 Aug 2025
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