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Refused22/P3644Submitted 3 years agoRear extension

20 Durham Road Merton SW20 0TW

ERECTION OF SINGLE STOREY SIDE RETURN AND REAR EXTENSION.

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Map of the site

Progress

Submitted
16 Dec 2022
— completed
Validated
16 Dec 2022
— completed
Consultation
12 Jan 2023
— completed
Target date
10 Feb 2023
— completed
Decided
24 Jan 2023
— completed

Application details

Reference
22/P3644
Local authority
Merton
Postcode
SW20 0TW
Ward
Raynes Park
Application type
Householder
Property type
House

Key dates

Submitted
16 Dec 2022
Validated
16 Dec 2022
Comments close
12 Jan 2023
Target decision
10 Feb 2023
Decided
24 Jan 2023

Estimated project value

£31k–£52k

Based on the 12.8m² 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: 12.8m²

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 4 recent sales are listed below.

Homes here go for about £495,000 — the median of the last 7 market sales in SW20 0TW, £297,000 to £1,062,500.

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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