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PermittedDM2025/00627Submitted over a year agoLoft conversion

28 Wrythe Lane Sutton SM5 1AG

Conversion of loft space involving a dormer extension at rear, dormer windows to front roofslope, a rooflight to rear roofslope, window to second floor flank elevation and alteration to ground floor rear fenestration to provide a self contained residential unit, demolition of the single storey rear extension and outbuildings, erection of a part one, part two storey building to rear comprising two self contained residential units and installation of air source heat pumps to ground floor flank elevation, external access stairs with refuse storage below to the front of the new building with amenity areas, new boundary treatments, car parking bay and provision of a detached cycle store to rear.

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Progress

Submitted
9 Jul 2025
— completed
Validated
9 Jul 2025
— completed
Consultation
7 Aug 2025
— completed
Target date
3 Sept 2025
— completed
Decided
19 Sept 2025
— completed

Application details

Reference
DM2025/00627
Local authority
Sutton
Postcode
SM5 1AG
Ward
St Helier West
Application type
All Other
Property type
House

Key dates

Submitted
9 Jul 2025
Validated
9 Jul 2025
Comments close
7 Aug 2025
Target decision
3 Sept 2025
Decided
19 Sept 2025

Estimated project value

£240k–£495k

Based on the 159m² 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: 158.5

Recently sold nearby

Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.

Homes here go for about £232,250 — the median of the last 4 market sales in SM5 1AG, £175,000 to £450,000.

Contains HM Land Registry data © Crown copyright and database right 2022. 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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