Hillfield Avenue Haringey N8 7DJ
Certificate of lawful development for: single storey rear extension.
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Progress
Application details
- Reference
- HGY/2025/0716
- Local authority
- Haringey
- Postcode
- N8 7DJ
- Ward
- Hornsey
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 19 Mar 2025
- Validated
- 19 Mar 2025
- Comments close
- 19 Mar 2025
- Target decision
- 14 May 2025
- Decided
- 5 Aug 2025
Estimated project value
£42k–£70k
Based on the 17.3m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².
Floor area gained: 17.3m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- FLAT 1, KITCHENER HOUSE, 122 HILLFIELD AVENUE, LONDON, N8 7DJFlat or maisonette · Leasehold · £585,00014 months ago16 Jun 2025
- FLAT 9, KITCHENER HOUSE, 122 HILLFIELD AVENUE, LONDON, N8 7DJFlat or maisonette · Leasehold · £540,0002 years ago7 May 2024
- FLAT 6, KITCHENER HOUSE, 122 HILLFIELD AVENUE, LONDON, N8 7DJFlat or maisonette · Leasehold · £605,0003 years ago16 May 2023
- 130 HILLFIELD AVENUE, LONDON, N8 7DJTerraced · £1,130,0004 years ago22 Oct 2021
- 132 HILLFIELD AVENUE, LONDON, N8 7DJTerraced · £1,325,0005 years ago18 Dec 2020
- FLAT 6, KITCHENER HOUSE, 122 HILLFIELD AVENUE, LONDON, N8 7DJFlat or maisonette · Leasehold · £550,0007 years ago14 Sept 2018
- FLAT 1, KITCHENER HOUSE, 122 HILLFIELD AVENUE, LONDON, N8 7DJFlat or maisonette · Leasehold · £550,0009 years ago21 Jul 2017
- 126 HILLFIELD AVENUE, LONDON, N8 7DJTerraced · £1,500,0009 years ago16 Dec 2016
Homes here go for about £595,000 — the median of the last 8 market sales in N8 7DJ, £540,000 to £1,500,000.
Contains HM Land Registry data © Crown copyright and database right 2025. 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
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- Haringey N8 8NNPermitted75 yd
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