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Permitted20/00275/FULLSubmitted 6 years agoBasement

25 Chilworth Mews Westminster W2 3RG

Excavation of a basement beneath the footprint of the original dwelling.

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Progress

Submitted
16 Jan 2020
— completed
Validated
16 Jan 2020
— completed
Consultation
14 Feb 2020
— completed
Target date
12 Mar 2020
— completed
Decided
5 Mar 2020
— completed

Application details

Reference
20/00275/FULL
Local authority
Westminster
Postcode
W2 3RG
Ward
HPA_02
Application type
All Other
Property type
House

Key dates

Submitted
16 Jan 2020
Validated
16 Jan 2020
Comments close
14 Feb 2020
Target decision
12 Mar 2020
Decided
5 Mar 2020

Estimated project value

£135k–£340k

Typical UK cost for this job type, at inner London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: trade estimate.

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 £710,000 — the median of the last 5 market sales in W2 3RG, £430,000 to £1,950,000.

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.

Nearby applications