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RefusedDM2020/01964Submitted 5 years agoTwo-storey extension

103 Collingwood Road London Borough of Sutton SM1 2QN

Provision of a self contained residential unit to rear part of ground and first floor and self contained shop unit to front part of ground floor involving the erection of a two storey rear extension and a single storey side/rear extension with provision of cycle and refuse store at rear and access from rear.

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Progress

Submitted
3 Dec 2020
— completed
Validated
3 Dec 2020
— completed
Consultation
31 Dec 2020
— completed
Target date
28 Jan 2021
— completed
Decided
28 Jan 2021
— completed

Application details

Reference
DM2020/01964
Local authority
Sutton
Postcode
SM1 2QN
Ward
B07
Application type
All Other
Property type
Commercial

Key dates

Submitted
3 Dec 2020
Validated
3 Dec 2020
Comments close
31 Dec 2020
Target decision
28 Jan 2021
Decided
28 Jan 2021

Estimated project value

£98k–£135k

Based on the 39.2m² of floor area stated in the application, at outer London rates (2026). Source: FMB / Checkatrade 2026, two-storey extension £2,000-£2,800/m².

Floor area gained: 39.21

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.

Homes here go for about £250,000 — the median of the last 7 market sales in SM1 2QN, £150,000 to £400,000.

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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