40 Highfield Road London Borough of Sutton SM1 4JX
Erection of a part one, part two storey front/side/rear extension and conversion of loft space involving alterations to existing roofline, a hip to gable with dormer extension at rear and rooflight to front roofslopes. Raised patio with stairs leading to the back garden.
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Progress
Application details
- Reference
- DM2021/00081
- Local authority
- Sutton
- Postcode
- SM1 4JX
- Ward
- C13
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 26 Jan 2021
- Validated
- 26 Jan 2021
- Comments close
- 18 Feb 2021
- Target decision
- 23 Mar 2021
- Decided
- 19 Mar 2021
Estimated project value
£135k–£285k
Based on the 91.0m² of floor area stated in the application, at outer London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².
Floor area gained: 91m² · 1 additional bedrooms
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.
- 4A HIGHFIELD ROAD, SUTTON, SM1 4JXOther · Not a standard market sale · £615,00017 months ago28 Mar 2025
- 16 HIGHFIELD ROAD, SUTTON, SM1 4JXSemi-detached · £680,00022 months ago11 Oct 2024
- 34 HIGHFIELD ROAD, SUTTON, SM1 4JXSemi-detached · £723,0003 years ago26 Sept 2022
- 40 HIGHFIELD ROAD, SUTTON, SM1 4JXSemi-detached · £600,5505 years ago8 Dec 2020
- 12 HIGHFIELD ROAD, SUTTON, SM1 4JXSemi-detached · £530,0007 years ago7 Jun 2019
- 36 HIGHFIELD ROAD, SUTTON, SM1 4JXSemi-detached · £581,0007 years ago31 Jan 2019
- 6 HIGHFIELD ROAD, SUTTON, SM1 4JXSemi-detached · £750,0007 years ago19 Oct 2018
- 18 HIGHFIELD ROAD, SUTTON, SM1 4JXSemi-detached · £605,0009 years ago18 Aug 2017
Homes here go for about £605,000 — the median of the last 7 market sales in SM1 4JX, £530,000 to £750,000.
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
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