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Permitted20/P1425Submitted 6 years agoLoft conversion

39 Elm Walk Merton SW20 9ED

ERECTION OF A SINGLE STOREY REAR EXTENSION. ERECTION OF HIP TO GABLE ROOF EXTENSION, REAR DORMER ROOF EXTENSION, FOUR FRONT ROOF LIGHTS AND ALTERATIONS TO EXISTING TWO STOREY SIDE EXTENSION INCLUDING NEW ROOF AND REAR DORMER

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Progress

Submitted
27 Apr 2020
— completed
Validated
27 Apr 2020
— completed
Consultation
23 May 2020
— completed
Target date
22 Jun 2020
— completed
Decided
15 Oct 2020
— completed

Application details

Reference
20/P1425
Local authority
Merton
Postcode
SW20 9ED
Ward
West Barnes_historic
Application type
Householder
Property type
House

Key dates

Submitted
27 Apr 2020
Validated
27 Apr 2020
Comments close
23 May 2020
Target decision
22 Jun 2020
Decided
15 Oct 2020

Estimated project value

£37k–£100k

Typical UK cost for this job type, at inner London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: Checkatrade 2026 loft conversion cost guide.

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 5 recent sales are listed below.

Homes here go for about £910,000 — the median of the last 7 market sales in SW20 9ED, £680,000 to £1,230,000.

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.

Nearby applications