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Permitted252789Submitted 9 months agoRear extension

10 TRISTRAM CLOSE Waltham Forest E17 3SR

Construction of a single storey rear extension, single storey front porch extension, alterations to external cladding, replacement windows, installation of new roof-light and installation of solar panels to existing roof.

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Progress

Submitted
3 Dec 2025
— completed
Validated
3 Dec 2025
— completed
Consultation
3 Jan 2026
— completed
Target date
28 Jan 2026
— completed
Decided
4 Feb 2026
— completed

Application details

Reference
252789
Local authority
Waltham Forest
Postcode
E17 3SR
Ward
Upper Walthamstow
Application type
Householder
Property type
House

Key dates

Submitted
3 Dec 2025
Validated
3 Dec 2025
Comments close
3 Jan 2026
Target decision
28 Jan 2026
Decided
4 Feb 2026

Estimated project value

£12k–£19k

Based on the 4.7m² 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: 4.7

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 3 recent sales are listed below.

Homes here go for about £288,750 — the median of the last 8 market sales in E17 3SR, £196,000 to £552,500.

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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