343, Blackhorse Avenue, Dublin 7
Rear extension and loft conversion with dormers at 343 Blackhorse Avenue.
WEB2130/26 · Dublin City Council · Lodged 8 May 2026
- Reference
- WEB2130/26
- Authority
- Dublin City Council
- Register status
- Decided
- Type
- Permission
- Received
- 8 May 2026
Summary
AI-generatedThe project includes a ground floor rear extension with a rooflight and a loft conversion featuring rear and side dormers. It also proposes a new side rooflight, an external front door canopy, and changes to the windows.
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
Ground floor rear extension with rooflight, loft conversion with rear and side dormers, new rooflight to the side facing pitched roof, installation of an external canopy over the front door, along with changes to the fenestration and associated site works.
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 |
|---|---|---|---|
| 6 Lynden Gate, Blackhorse Ave, Dublin 7 | May 2026 | €473,000 | 50 m |
| Apt 6, Villa Park Springs, Nephin Road | Apr 2025 | €2,100,000 | 66 m |
| 53 Park Crescent House, Blackhorse Ave, Dublin 7 | Mar 2025 | €362,000 | 103 m |
| 18 Villa Park Rd, Navan Rd, Dublin 7 | Nov 2025 | €619,000 | 127 m |
| 15 Nephin Rd, Navan Rd, Dublin 7 | Nov 2025 | €930,000 | 128 m |
| 24 Nephin Rd, Navan Rd, Dublin 7 | Apr 2025 | €650,000 | 139 m |
| 6 Villa Park Ave, Navan Rd, Dublin 7 | Jun 2026 | €400,000 | 145 m |
| 7 Villa Park Rd, Navan Rd, Dublin 7 | Oct 2025 | €625,000 | 151 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 received8 May 2026
- Decision due2 July 2026
- Decision issued1 July 2026
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
Ground floor rear extension with rooflight, first floor side extension and first floor front extension,…
343 Blackhorse Avenue, Dublin 7, D07 T6DO
WEB5748/25Dublin CityLodged 12 Nov 2025Extension
- Refused40 m away
Planning Permission at the rear of No. 335 Blackhorse Avenue, Dublin — The proposed development consists of…
335 BLACKHORSE AVENUE, DUBLIN 7, Co. Dublin, D07 R6X4
WEB2571/25Dublin CityLodged 8 Jul 2025New dwelling
- Invalid40 m away
We, Gothafa Ltd., intend to apply for Planning Permission at the rear of no. 335 Blackhorse Avenue, Dublin —…
Rear of 335, Blackhorse Avenue, Dublin 7
WEB2522/25Dublin CityLodged 27 Jun 2025New dwelling
- Invalid80 m away
Planning permission on lands at 353 and 363 Blackhorse Avenue, Dublin 7, which is generally bound by…
353 and 363 Blackhorse Avenue, Dublin 7
3547/22Dublin CityLodged 16 Mar 2022Apartments
- Granted80 m away
The proposed development will consist of a residential development of 33 no. residential units comprising of:…
353 & 363 Blackhorse Avenue, Dublin 7, which is generally bound by Blackhorse Avenue to the South and Villa Park Road to the west
4237/19Dublin CityLodged 18 Oct 2019Apartments
- Invalid80 m away
The proposed development will consist of a residential development of 33 no. residential units comprising of:…
353 and 363, Blackhorse Avenue, Dublin 7 which is generally bound by Blackhorse Avenue to the south and Villa Park Road to the west.
4134/19Dublin CityLodged 3 Oct 2019Apartments
- Granted80 m away
Planning permission for the proposed development will consist of a residential development of 31 no.…
353 and 363 Blackhorse Avenue, Dublin 7, which is bound by Blackhorse Avenue to the south and Villa Park to the west
3792/22Dublin CityLodged 22 Apr 2022Apartments
- Granted90 m away
A. First floor extension over existing garage conversion, B. Extension of existing attic conversion to same,…
No. 27 Villa Park Avenue, Navan Road, Dublin 7
4219/24Dublin CityLodged 29 Aug 2024Extension
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 new single storey extension to rear, a first floor extension to side of existing dwelling, attic conversion…
42, Templeville Road, Dublin 6w
SD16B/0224South DublinLodged 12 Jul 2016
- GrantedExtension
Ground floor rear extension with rooflight, first floor side extension and first floor front extension,…
343 Blackhorse Avenue, Dublin 7, D07 T6DO
WEB5748/25Dublin CityLodged 12 Nov 2025
- GrantedExtension
Single storey extension to rear, a first floor extension to side of existing dwelling, attic conversion to…
42, Templeville Road, Dublin 6w
SD16B/0073South DublinLodged 10 Mar 2016
- GrantedExtension
New single storey rear extension, new front porch/bay window, attic conversion including rooflights to rear,…
37, Woodbine Road, Booterstown, Co. Dublin
D04A/0838Dún Laoghaire–RathdownLodged 20 Sept 2004
- WithdrawnExtension
Two storey rear extension, single storey extension to the side and rear with rooflight, internal alterations…
58, Dodsboro Cottages, Lucan, Co. Dublin
SD17B/0039South DublinLodged 7 Feb 2017
- GrantedExtension
Construction of a new single storey rear extension with 3 rooflights, glass covered pergola, attic conversion…
20, The Drive, Cypress Downs, Templeogue, Dublin 6W
SD15B/0356South DublinLodged 9 Dec 2015
Community
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