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PermittedDM2026/00054Submitted 9 months agoRear extension

20 Princes Avenue Sutton SM5 4NZ

Erection of a part one, part two storey side and rear extension.

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Map of the site

Progress

Submitted
20 Jan 2026
— completed
Validated
20 Jan 2026
— completed
Consultation
—
— completed
Target date
17 Mar 2026
— completed
Decided
17 Mar 2026
— completed

Application details

Reference
DM2026/00054
Local authority
Sutton
Postcode
SM5 4NZ
Ward
Carshalton South & Clockhouse
Application type
Householder
Property type
House

Key dates

Submitted
20 Jan 2026
Validated
20 Jan 2026
Target decision
17 Mar 2026
Decided
17 Mar 2026

Estimated project value

£130k–£220k

Based on the 58.0m² 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: 58m²

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.

Homes here go for about £805,000 — the median of the last 8 market sales in SM5 4NZ, £667,500 to £1,025,000.

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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