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PermittedDM2025/00388Submitted over a year agoLoft conversion

434 Sutton Common Road Sutton SM3 9JW

Conversion of loft space involving alterations to existing roofline, a dormer extension at rear, a window to flank roofslope, rooflights to front roofslope and removal of flank chimney.

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Progress

Submitted
21 Mar 2025
— completed
Validated
21 Mar 2025
— completed
Consultation
—
— completed
Target date
16 May 2025
— completed
Decided
16 May 2025
— completed

Application details

Reference
DM2025/00388
Local authority
Sutton
Postcode
SM3 9JW
Ward
Stonecot
Application type
All Other
Property type
House

Key dates

Submitted
21 Mar 2025
Validated
21 Mar 2025
Target decision
16 May 2025
Decided
16 May 2025

Estimated project value

£47k–£97k

Based on the 31.0m² 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: 31m² · 2 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 £492,000 — the median of the last 8 market sales in SM3 9JW, £420,000 to £701,000.

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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