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RefusedDM2023/00951Submitted 3 years agoRear extension

37 Longfield Avenue Sutton SM6 7AZ

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

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Progress

Submitted
9 Jun 2023
— completed
Validated
9 Jun 2023
— completed
Consultation
—
— completed
Target date
21 Jul 2023
— completed
Decided
18 Jul 2023
— completed

Application details

Reference
DM2023/00951
Local authority
Sutton
Postcode
SM6 7AZ
Ward
Hackbridge
Application type
Prior Approval
Property type
House

Key dates

Submitted
9 Jun 2023
Validated
9 Jun 2023
Target decision
21 Jul 2023
Decided
18 Jul 2023

Estimated project value

£68k–£115k

Based on the 30.0m² 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: 30m²

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.

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