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Permitted21/00901/FULSubmitted 5 years agoSide extension

85 Thurlow Park Road London Borough of Lambeth SE21 8JL

Erection of a single storey ground floor side extension.

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Map of the site

Progress

Submitted
4 Mar 2021
— completed
Validated
4 Mar 2021
— completed
Consultation
7 Apr 2021
— completed
Target date
29 Apr 2021
— completed
Decided
28 Apr 2021
— completed

Application details

Reference
21/00901/FUL
Local authority
Lambeth
Postcode
SE21 8JL
Ward
THURPK
Application type
All Other
Property type
House

Key dates

Submitted
4 Mar 2021
Validated
4 Mar 2021
Comments close
7 Apr 2021
Target decision
29 Apr 2021
Decided
28 Apr 2021

Estimated project value

£41k–£68k

Based on the 16.6m² 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: 16.63m²

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 £447,500 — the median of the last 8 market sales in SE21 8JL, £182,000 to £755,000.

Contains HM Land Registry data © Crown copyright and database right 2026. 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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