2 Saint Joseph's Cottages, Blackhorse Avenue, Dublin 7
Construction of a two-storey rear extension to a mid-terraced cottage.
WEB5851/25 · Dublin City Council · Lodged 2 December 2025
- Reference
- WEB5851/25
- Authority
- Dublin City Council
- Register status
- Decided
- Type
- Permission
- Received
- 2 December 2025
Summary
AI-generatedThe project involves building a two-storey rear extension of approximately 74.2 sqm to an existing single-storey mid-terraced dwelling. The works include internal layout alterations, removing the front porch, and demolishing three rear sheds.
- Storeys
- 2
- Floor area
- 74 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
For the construction of a two storey extension (c. 74.2m. Sq. ) to the rear of the existing single storey mid-terraced dwelling comprising 2no. Bedrooms, bathroom and living areas, along with alterations to the internal layout of existing dwelling, minor elevational amendments, removal of the existing front porch and 3no. Existing sheds to the rear, new boundary treatments all other associated site development works at 2 st. Joseph’s cottages, blackhorse avenue, dublin 7.
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 |
|---|---|---|---|
| 2 St Josephs Cottages, Blackhorse Ave, Dublin 7 | Oct 2025 | €360,000 | 1 m |
| 1 woodlands cotage, Blackhorse Avenueprice excludes VAT | May 2026 | €654,185 | 28 m |
| 4 Ormond Terrace, Blackhorse Ave, Dublin 7 | Nov 2025 | €757,500 | 153 m |
| 18 Darling Est, Navan Rd, Dublin 7 | May 2025 | €560,000 | 159 m |
| 4 Hybla Court, Blackhorse Ave, Dublin 7 | Aug 2025 | €290,000 | 200 m |
| 13a Darling Estate, Navan Road, Dublin | Jul 2025 | €763,000 | 200 m |
| Apt 7 - Hybla Court, Blackhorse Avenue, Dublin 7 | Mar 2026 | €315,000 | 216 m |
| 14 The Paddock, Blackhorse Ave, Dublin 7 | Jan 2026 | €640,000 | 228 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 received2 December 2025
- Decision due16 March 2026
- Decision issued12 March 2026
- Permission expiry5 June 2031
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- WithdrawnAt this site
For the construction of a two storey extension (c.74.2m.sq.) to the rear of the existing single storey…
2 Saint Joseph's Cottages, Blackhorse Avenue, Dublin 7
WEB5827/25Dublin CityLodged 29 Nov 2025Extension
- InvalidAt this site
For the construction of a two storey extension (c.74.2m.sq.) to the rear of the existing single storey…
2 St. Joseph's Cottages, Blackhorse Avenue, Dublin 7
WEB5833/25Dublin CityLodged 1 Dec 2025Extension
- Invalid30 m away
Erection of 1 No. two storey 2 bedroom semi-detached dormer dwelling house (84.1 gross floor area approx) and…
Side of No. 1, Saint Joseph's Cottages, Blackhorse Avenue, Dublin 7, D07 V02C
WEB1184/23Dublin CityLodged 6 Mar 2023New dwelling
- Invalid30 m away
Planning permission for the erection of 1 No. two storey 2 bedroom semi-detached dormer dwelling house (84.1…
Side of 1, Saint Joseph's Cottages, Blackhorse Avenue, Dublin 7, D07 V02C
WEB1150/23Dublin CityLodged 27 Feb 2023New dwelling
- Granted30 m away
Erection of 1 No. two storey 2 bedroom semi-detached dormer dwelling house (84.1 gross floor area approx) and…
No. 1, St Josephs Cottages, Blackhorse Avenue, Dublin 7, D07 V02C
WEB1246/23Dublin CityLodged 23 Mar 2023New dwelling
- Refused30 m away
Planning permission for the erection of 2 No. two storey 3 bedroom semi-detached dwelling houses (106.4m2…
Side of No.1 Saint Joseph's Cottage, Blackhorse Avenue, Dublin 7, D07 V02C
4605/22Dublin CityLodged 3 Aug 2022New dwelling
- Withdrawn30 m away
Permission for the modification of the previously approved Planning Permission (Reg. Ref. WEB1246/23) at this…
1 St. Joseph's Cottages, Blackhorse Avenue, Dublin 7
WEB2670/24Dublin CityLodged 6 Dec 2024Alterations
- Invalid30 m away
Permission for the erection of 2 No. two storey 3 bedroom semi-detached dwelling houses (106.4m2 gross area…
Side of No1 St Joseph's Cottages, Blackhorse Avenue, Dublin 7, D07 V02C
4470/22Dublin CityLodged 13 Jul 2022New 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.
- InvalidExtension
For the construction of a two storey extension (c.74.2m.sq.) to the rear of the existing single storey…
2 St. Joseph's Cottages, Blackhorse Avenue, Dublin 7
WEB5833/25Dublin CityLodged 1 Dec 2025
- WithdrawnAlterations
Permission for the modification of the previously approved Planning Permission (Reg. Ref. WEB1246/23) at this…
1 St. Joseph's Cottages, Blackhorse Avenue, Dublin 7
WEB2670/24Dublin CityLodged 6 Dec 2024
- RefusedNew dwelling
Planning permission for the erection of 2 No. two storey 3 bedroom semi-detached dwelling houses (106.4m2…
Side of No.1 Saint Joseph's Cottage, Blackhorse Avenue, Dublin 7, D07 V02C
4605/22Dublin CityLodged 3 Aug 2022
- Awaiting decisionExtension
For the construction of a two storey extension to the side (c.37.3m.sq), a single storey extension to the…
27 St. Patrick's Park , Dunboyne , Co. Meath
2360020MeathLodged 21 Apr 2023
- Awaiting decisionExtension
Construction of two storey and single storey extensions to the rear, first floor extension to side, two…
42, Anne Devlin Road, Rathfarnham, Dublin 14, D14T2V5
SD26B/0269South DublinLodged 3 Jun 2026
- RefusedNew dwelling
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 2025
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