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Permitted21/05537/FULLSubmitted 5 years agoRear extension

30A Portnall Road Westminster W9 3BD

Erection of a single storey side and rear extension, including replacement of windows.

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Map of the site

Progress

Submitted
11 Aug 2021
— completed
Validated
11 Aug 2021
— completed
Consultation
15 Sept 2021
— completed
Target date
6 Oct 2021
— completed
Decided
28 Sept 2021
— completed

Application details

Reference
21/05537/FULL
Local authority
Westminster
Postcode
W9 3BD
Ward
QPC_02
Application type
All Other
Property type
House

Key dates

Submitted
11 Aug 2021
Validated
11 Aug 2021
Comments close
15 Sept 2021
Target decision
6 Oct 2021
Decided
28 Sept 2021

Estimated project value

£17k–£29k

Based on the 7.0m² 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: 7m²

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 4 recent sales are listed below.

Homes here go for about £620,000 — the median of the last 5 market sales in W9 3BD, £385,000 to £985,000.

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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