← Back to search

RefusedDM2021/01672Submitted 5 years agoRear extension

55 Longfield Avenue London Borough of Sutton SM6 7AZ

Prior Approval for a single storey rear extension projecting from the rear of the original house by 6m.

Find on council portal

Tracking, tags and letters are part of the paid plan. See what it costs. Searching and reading any record stays free.

Map of the site

Progress

Submitted
10 Aug 2021
— completed
Validated
10 Aug 2021
— completed
Consultation
— completed
Target date
21 Sept 2021
— completed
Decided
21 Sept 2021
— completed

Application details

Reference
DM2021/01672
Local authority
Sutton
Postcode
SM6 7AZ
Ward
C11
Application type
Prior Approval
Property type
House

Key dates

Submitted
10 Aug 2021
Validated
10 Aug 2021
Target decision
21 Sept 2021
Decided
21 Sept 2021

Estimated project value

£61k–£100k

Based on the 27.0m² 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: 27

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 £420,000 — the median of the last 5 market sales in SM6 7AZ, £226,000 to £645,000.

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.

Nearby applications