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Permitted20/P3190Submitted 5 years agoLoft conversion

27 Ashridge Way Merton SM4 4EF

APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED HIP TO GABLE ROOF CONVERSION, ERECTION OF A REAR DORMER ROOF EXTENSION AND THE INSTALLATION OF 1 ROOFLIGHT ON THE FRONT ROOF SLOPE.

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Progress

Submitted
21 Oct 2020
— completed
Validated
21 Oct 2020
— completed
Consultation
21 Oct 2020
— completed
Target date
16 Dec 2020
— completed
Decided
21 Dec 2020
— completed

Application details

Reference
20/P3190
Local authority
Merton
Postcode
SM4 4EF
Ward
Cannon Hill_historic
Application type
Householder
Property type
House

Key dates

Submitted
21 Oct 2020
Validated
21 Oct 2020
Comments close
21 Oct 2020
Target decision
16 Dec 2020
Decided
21 Dec 2020

Estimated project value

£35k–£94k

Typical UK cost for this job type, at outer 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.

Homes here go for about £770,000 — the median of the last 7 market sales in SM4 4EF, £610,000 to £850,000.

Contains HM Land Registry data © Crown copyright and database right 2025. 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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