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Permitted21/01162/FULSubmitted 5 years agoSide extension

1 Hazelbourne Road London Borough of Lambeth SW12 9NU

Erection of a single storey ground floor rear/side extension - Ground Floor Flat.

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Progress

Submitted
22 Mar 2021
— completed
Validated
22 Mar 2021
— completed
Consultation
28 Apr 2021
— completed
Target date
17 May 2021
— completed
Decided
17 May 2021
— completed

Application details

Reference
21/01162/FUL
Local authority
Lambeth
Postcode
SW12 9NU
Ward
CLAPC
Application type
All Other
Property type
Flat

Key dates

Submitted
22 Mar 2021
Validated
22 Mar 2021
Comments close
28 Apr 2021
Target decision
17 May 2021
Decided
17 May 2021

Estimated project value

£10k–£16k

Based on the 4.0m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².

Floor area gained: 4m²

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 3 recent sales are listed below.

Homes here go for about £706,000 — the median of the last 8 market sales in SW12 9NU, £477,500 to £839,000.

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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