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Permitted21/04372/FULSubmitted 4 years agoRear extension

London Borough of Lambeth SE21 8LU

Erection of single storey rear extension

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Map of the site

Progress

Submitted
10 Nov 2021
— completed
Validated
10 Nov 2021
— completed
Consultation
17 Dec 2021
— completed
Target date
5 Jan 2022
— completed
Decided
7 Jan 2022
— completed

Application details

Reference
21/04372/FUL
Local authority
Lambeth
Postcode
SE21 8LU
Ward
THURPK
Application type
All Other
Property type
House

Key dates

Submitted
10 Nov 2021
Validated
10 Nov 2021
Comments close
17 Dec 2021
Target decision
5 Jan 2022
Decided
7 Jan 2022

Estimated project value

£22k–£37k

Based on the 9.0m² 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: 9m²

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 5 recent sales are listed below.

Homes here go for about £747,500 — the median of the last 8 market sales in SE21 8LU, £490,000 to £1,670,000.

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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