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Permitted26/03826/FULLSubmitted 2 months agoLoft conversion

198 Portnall Road Westminster W9 3BJ

Erection of rear roof dormer extension and installation of roof lights to front roofslope.

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Progress

Submitted
12 Jun 2026
— completed
Validated
12 Jun 2026
— completed
Consultation
13 Jul 2026
— completed
Target date
7 Aug 2026
— completed
Decided
22 Jul 2026
— completed

Application details

Reference
26/03826/FULL
Local authority
Westminster
Postcode
W9 3BJ
Ward
QPW_22
Application type
All Other
Property type
House

Key dates

Submitted
12 Jun 2026
Validated
12 Jun 2026
Comments close
13 Jul 2026
Target decision
7 Aug 2026
Decided
22 Jul 2026

Estimated project value

£39k–£81k

Based on the 24.0m² of floor area stated in the application, at inner London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².

Floor area gained: 24

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 6 recent sales are listed below.

Homes here go for about £587,500 — the median of the last 4 market sales in W9 3BJ, £342,500 to £800,000.

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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