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PermittedDM2026/00051Submitted 7 months agoLoft conversion

36 Carshalton Grove Sutton SM1 4LZ

Conversion of loft space involving a dormer extension at rear, rooflights to front roofslope, erection of a single storey side and rear extension and alterations to the ground floor flank fenestration.

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Progress

Submitted
16 Jan 2026
— completed
Validated
16 Jan 2026
— completed
Consultation
— completed
Target date
13 Mar 2026
— completed
Decided
13 Mar 2026
— completed

Application details

Reference
DM2026/00051
Local authority
Sutton
Postcode
SM1 4LZ
Ward
Carshalton Central
Application type
Householder
Property type
House

Key dates

Submitted
16 Jan 2026
Validated
16 Jan 2026
Target decision
13 Mar 2026
Decided
13 Mar 2026

Estimated project value

£65k–£135k

Based on the 43.0m² 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: 43 · 1 additional bedrooms

Recently sold nearby

New owners, recently moved in. First work on a house usually follows within months of completing. 5 recent sales are listed below.

Homes here go for about £438,500 — the median of the last 8 market sales in SM1 4LZ, £235,000 to £750,000.

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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