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Permitted24/P3477Submitted over a year agoRear extension

7 Westcroft Gardens Merton SM4 4DJ

ERECTION OF A SINGLE STOREY REAR EXTENSION.

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Progress

Submitted
9 Dec 2024
— completed
Validated
9 Dec 2024
— completed
Consultation
10 Jan 2025
— completed
Target date
28 Feb 2025
— completed
Decided
24 Feb 2025
— completed

Application details

Reference
24/P3477
Local authority
Merton
Postcode
SM4 4DJ
Ward
Cannon Hill
Application type
Householder
Property type
House

Key dates

Submitted
9 Dec 2024
Validated
9 Dec 2024
Comments close
10 Jan 2025
Target decision
28 Feb 2025
Decided
24 Feb 2025

Estimated project value

£39k–£65k

Based on the 17.2m² of floor area stated in the application, at outer London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².

Floor area gained: 17.2m²

Recently sold nearby

New owners, recently moved in. First work on a house usually follows within months of completing. 2 recent sales are listed below.

Homes here go for about £679,500 — the median of the last 8 market sales in SM4 4DJ, £585,000 to £885,000.

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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