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Permitted25/P1626Submitted over a year agoRear extension

228 Martin Way Merton SM4 4AW

APPLICATION FOR THE ERECTION OF A SINGLE STOREY REAR EXTENSION.

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Progress

Submitted
20 Jun 2025
— completed
Validated
20 Jun 2025
— completed
Consultation
17 Jul 2025
— completed
Target date
12 Sept 2025
— completed
Decided
10 Sept 2025
— completed

Application details

Reference
25/P1626
Local authority
Merton
Postcode
SM4 4AW
Ward
Cannon Hill
Application type
Householder
Property type
House

Key dates

Submitted
20 Jun 2025
Validated
20 Jun 2025
Comments close
17 Jul 2025
Target decision
12 Sept 2025
Decided
10 Sept 2025

Estimated project value

£23k–£37k

Based on the 9.9m² 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: 9.9

Recently sold nearby

Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.

Homes here go for about £349,975 — the median of the last 8 market sales in SM4 4AW, £255,000 to £470,000.

Contains HM Land Registry data © Crown copyright and database right 2020. 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