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Permitted2021/01709/FULSubmitted 5 years agoLoft conversion

20 Nasmyth Street London Borough of Hammersmith and Fulham W6 0HB

Erection of rear extensions at first and second floor levels; replacement of the existing single storey rear and side infill extensions; cladding of existing rear roof extension with slate tiles; installation of three rooflights in the front roofslope and one rooflight over the existing rear roof extension; replacement of the existing uPVC windows with timber windows to the front elevation; replacement of front door; replacement of an existing window with a door and Juliet balcony to the rear roof extension; infilling of a window to the first floor side elevation; installation of two windows to the first floor side elevation.

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Progress

Submitted
1 Jun 2021
— completed
Validated
1 Jun 2021
— completed
Consultation
22 Jun 2021
— completed
Target date
27 Jul 2021
— completed
Decided
4 Jan 2022
— completed

Application details

Reference
2021/01709/FUL
Local authority
Hammersmith and Fulham
Postcode
W6 0HB
Ward
RAVENS
Application type
All Other
Property type
House

Key dates

Submitted
1 Jun 2021
Validated
1 Jun 2021
Comments close
22 Jun 2021
Target decision
27 Jul 2021
Decided
4 Jan 2022

Estimated project value

£19k–£39k

Based on the 11.6m² 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: 11.6 · 1 additional bedrooms

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.

Homes here go for about £1,205,000 — the median of the last 7 market sales in W6 0HB, £740,000 to £1,675,000.

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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