84, Castle Avenue, Clontarf, Dublin 3 (corner site with Blackheath Gardens, Clontarf, Dublin 3)
Extension of a garage conversion and construction of a new two-storey side extension.
2117/18 · Dublin City Council · Lodged 23 January 2018
- Reference
- 2117/18
- Authority
- Dublin City Council
- Register status
- Decided
- Type
- Permission
- Received
- 23 January 2018
Summary
AI-generatedThe project involves extending a single-storey garage conversion to the west of the house, including new entrance doors and a parapet. It also includes building a new two-storey extension to the east, raising part of the existing roof ridge, and demolishing a chimney stack.
- 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
A) extension of single-storey garage conversion to west of existing dwelling, including new entrance doors and parapet; b) new two-storey extension to east of existing dwelling, including partly raising existing roof ridge level. C) demolition of chimney stack to east of dwelling.
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 30 March 2019.
Notified floor area: 260 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 10 Blackheath Gardens, Clontarf, Dublin 3 | Feb 2026 | €960,000 | 70 m |
| 100 Castle Ave, Clontarf, Dublin 3 | Feb 2025 | €999,950 | 88 m |
| 4 Seafield Road West, Clontarf, Dublin 3 | Jan 2025 | €1,975,000 | 124 m |
| 104 Castle Ave, Clontarf, Dublin 3 | Oct 2025 | €1,250,000 | 142 m |
| 34 St Johns Wood, Castle Ave, Clontarf Dublin 3 | Jul 2025 | €850,000 | 149 m |
| 90 Kincora Grove, Clontarf, Dublin 3 | Apr 2026 | €1,075,000 | 165 m |
| 112 Castle Ave, Clontarf, Dublin 3 | May 2026 | €1,275,000 | 181 m |
| 2 Yew Lane, Seafield Rd West, Clontarf Dublin 3 | Jul 2025 | €1,300,000 | 196 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 January 2018
- Decision due16 March 2018
- Decision issued15 March 2018
- Grant issued25 April 2018
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted50 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
- Invalid50 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
- Granted50 m away
Conversion of her attic to storage including changing her existing hipped end roof to a dutch hipped gable…
7, Blackheath Gardens, Dublin 3
WEB2147/26Dublin CityLodged 10 May 2026Extension
- Granted60 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
- 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
- Granted60 m away
Permission is sought for the removal of the existing extension to the rear and the first floor extension to…
94, Castle Avenue, Clontarf, Dublin 3
4210/18Dublin CityLodged 19 Oct 2018Extension
- Invalid60 m away
The demolition of the existing side two storey extension and associated annexes to No.66 Kincora Grove and…
66, Kincora Grove, Clontarf, Dublin 3
WEB1256/20Dublin CityLodged 11 May 2020New dwelling
- Granted60 m away
The demolition of the existing side two storey extension and associated annexes to No.66 Kincora Grove and…
66, Kincora Grove, Clontarf, Dublin 3
WEB1313/20Dublin CityLodged 4 Jun 2020New dwelling
Related developments
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Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
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SD21B/0639South DublinLodged 13 Jul 2022
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SD22B/0361South DublinLodged 10 Aug 2022
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SD11B/0228South DublinLodged 17 Jun 2011
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SD18B/0529South DublinLodged 20 Dec 2018
Community
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