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PermittedDM2022/00566Submitted 4 years agoRear extension

107B Grosvenor Avenue London Borough of Sutton SM5 3EN

Erection of a single storey rear extension, conversion of garage to habitable room and insertion of a new side window.

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Map of the site

Progress

Submitted
1 Apr 2022
— completed
Validated
1 Apr 2022
— completed
Consultation
4 May 2022
— completed
Target date
27 May 2022
— completed
Decided
28 Jun 2022
— completed

Application details

Reference
DM2022/00566
Local authority
Sutton
Postcode
SM5 3EN
Ward
E05
Application type
Householder
Property type
House

Key dates

Submitted
1 Apr 2022
Validated
1 Apr 2022
Comments close
4 May 2022
Target decision
27 May 2022
Decided
28 Jun 2022

Estimated project value

£54k–£90k

Based on the 24.0m² 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: 24m² · 1 additional bedrooms

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.

Homes here go for about £768,500 — the median of the last 8 market sales in SM5 3EN, £340,000 to £913,000.

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.

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