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PermittedDM2021/02558Submitted 4 years agoRear extension

54 Haddon Road London Borough of Sutton SM1 1RN

Demolition of first floor projection and ground floor additions to rear and retention of a single storey rear extension and front bay window. Erection of a first floor rear / side extension, including installation of an upper floor window to flank wall and a roof light to rear roof slope. Retention of alterations to front bay window and fenestration to front, side and rear elevations and a render finish to existing brickwork.

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Progress

Submitted
14 Jan 2022
— completed
Validated
14 Jan 2022
— completed
Consultation
23 Feb 2022
— completed
Target date
11 Mar 2022
— completed
Decided
12 Apr 2022
— completed

Application details

Reference
DM2021/02558
Local authority
Sutton
Postcode
SM1 1RN
Ward
B07
Application type
Householder
Property type
House

Key dates

Submitted
14 Jan 2022
Validated
14 Jan 2022
Comments close
23 Feb 2022
Target decision
11 Mar 2022
Decided
12 Apr 2022

Estimated project value

£14k–£23k

Based on the 6.0m² 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: 6

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 £518,500 — the median of the last 8 market sales in SM1 1RN, £285,000 to £575,000.

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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