Collingwood Avenue Haringey N10 3ED
Enlargement and alterations to existing single storey ground floor extension to the rear and flank of the house; Enlargement and alterations to the existing rear roof dormer and rear roof; Associated internal and external alterations including the alteration of layout and number of rooflights.
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Progress
Application details
- Reference
- HGY/2025/2421
- Local authority
- Haringey
- Postcode
- N10 3ED
- Ward
- Fortis Green
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 8 Sept 2025
- Validated
- 8 Sept 2025
- Comments close
- 1 Nov 2025
- Target decision
- 3 Nov 2025
- Decided
- 25 Nov 2025
Estimated project value
£35k–£73k
Based on the 21.5m² of floor area stated in the application, at inner London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².
Floor area gained: 21.5m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 10 COLLINGWOOD AVENUE, LONDON, N10 3EDTerraced · £2,250,00023 months ago1 Oct 2024
- 22 COLLINGWOOD AVENUE, LONDON, N10 3EDSemi-detached · £2,170,0002 years ago1 Aug 2024
- 44 COLLINGWOOD AVENUE, LONDON, N10 3EDTerraced · £2,045,0002 years ago19 Jul 2024
- 52 COLLINGWOOD AVENUE, LONDON, N10 3EDTerraced · £2,050,0003 years ago29 Sept 2022
- 26 COLLINGWOOD AVENUE, LONDON, N10 3EDTerraced · £1,950,0004 years ago19 Jul 2022
- 4 COLLINGWOOD AVENUE, LONDON, N10 3EDTerraced · £1,560,0007 years ago10 May 2019
- 22 COLLINGWOOD AVENUE, LONDON, N10 3EDSemi-detached · £1,400,0008 years ago13 Jul 2018
- FLAT A, 36 COLLINGWOOD AVENUE, LONDON, N10 3EDFlat or maisonette · Leasehold · £746,0009 years ago27 Jul 2017
Homes here go for about £1,997,500 — the median of the last 8 market sales in N10 3ED, £746,000 to £2,250,000.
Contains HM Land Registry data © Crown copyright and database right 2024. This data is licensed under the Open Government Licence v3.0. Sales are matched by postcode, not by property, so a sale listed here may be a neighbouring address. England and Wales only.
Planning constraints
No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.
Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.
Nearby applications
- Collingwood Avenue Haringey N10 3EDUnknownNext door
- 22 Haringey N10 3EDPermittedNext door
- Haringey N10 3EDPermittedNext door
- 32 Haringey N10 3EDPermittedAdjoining
- 32 Haringey N10 3EDPermittedAdjoining
- 32 Haringey N10 3EDPermittedAdjoining