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Refused252079Submitted over a year agoRear extension

Blackhorse Lane Waltham Forest E17 6HJ

Rear extension on the second floor to create additional bedroom.

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Progress

Submitted
1 Sept 2025
— completed
Validated
1 Sept 2025
— completed
Consultation
30 Sept 2025
— completed
Target date
27 Oct 2025
— completed
Decided
23 Oct 2025
— completed

Application details

Reference
252079
Local authority
Waltham Forest
Postcode
E17 6HJ
Ward
William Morris
Application type
All Other
Property type
House

Key dates

Submitted
1 Sept 2025
Validated
1 Sept 2025
Comments close
30 Sept 2025
Target decision
27 Oct 2025
Decided
23 Oct 2025

Estimated project value

£55k–£91k

Based on the 22.5m² 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: 22.5

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.

Homes here go for about £457,500 — the median of the last 4 market sales in E17 6HJ, £310,000 to £720,000.

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.

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