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Pending23/P1128Submitted 3 years agoRear extension

20 Durham Road Merton SW20 0TW

APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH THE FOLLOWING DIMENSIONS: EXTENDS BEYOND THE REAR WALL OF THE ORIGINAL DWELLINGHOUSE BY 5.5 M. THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 3 M. THE HEIGHT OF THE EAVES OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 2.4 M.

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Progress

Submitted
27 Apr 2023
— completed
Validated
27 Apr 2023
— completed
Consultation
21 May 2023
— completed
Target date
7 Jun 2023
— completed
Decided
22 May 2023
— completed

Application details

Reference
23/P1128
Local authority
Merton
Postcode
SW20 0TW
Ward
Raynes Park
Application type
Prior Approval
Property type
House

Key dates

Submitted
27 Apr 2023
Validated
27 Apr 2023
Comments close
21 May 2023
Target decision
7 Jun 2023
Decided
22 May 2023

Estimated project value

£20k–£33k

Based on the 8.1m² 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: 8.1m²

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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