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Permitted241705Submitted 2 years agoTwo-storey extension

17 COURTLAND AVENUE Waltham Forest E4 6DU

Construction of a replacement single storey rear extension, demolition of side garage to facilitate part single storey and part two-storey side extension and replacement front porch. 

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Progress

Submitted
16 Jul 2024
— completed
Validated
16 Jul 2024
— completed
Consultation
7 Aug 2024
— completed
Target date
10 Sept 2024
— completed
Decided
9 Sept 2024
— completed

Application details

Reference
241705
Local authority
Waltham Forest
Postcode
E4 6DU
Ward
Hatch Lane & Highams Park North
Application type
Householder
Property type
House

Key dates

Submitted
16 Jul 2024
Validated
16 Jul 2024
Comments close
7 Aug 2024
Target decision
10 Sept 2024
Decided
9 Sept 2024

Estimated project value

£16k–£23k

Based on the 6.0m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, two-storey extension £2,000-£2,800/m².

Floor area gained: 6

Recently sold nearby

New owners, recently moved in. First work on a house usually follows within months of completing. 4 recent sales are listed below.

Homes here go for about £610,000 — the median of the last 7 market sales in E4 6DU, £440,000 to £865,000.

Contains HM Land Registry data © Crown copyright and database right 2026. 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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