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Permitted11/03303/FULLLoft conversion

2-3 Duck Lane Westminster W1F 0HU

Demolition behind retained facade and reconstruction to include the enlargement of the basement and creation of a new mansard roof over the two buildings. Installation of two air conditioning units at rear first floor level and one unit within the lightwell at rear ground floor level. Alterations to front and rear fenestrations and the ground floor entrances, all in connection with the use of the first to third floors as 2x2 bedroom flats and the basement and ground floors as office accommodation (Class B1).

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Map of the site

Progress

Submitted
— completed
Validated
— completed
Consultation
— completed
Target date
— completed
Decided
14 Jul 2011
— completed

Application details

Reference
11/03303/FULL
Local authority
Westminster
Postcode
W1F 0HU
Ward
WEST END
Application type
All Other
Property type
Flat

Key dates

Decided
14 Jul 2011

Estimated project value

£37k–£100k

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: Checkatrade 2026 loft conversion cost guide.

Recently sold nearby

Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.

Homes here go for about £1,295,000 — the median of the last 5 market sales in W1F 0HU, £1,250,000 to £1,500,000.

Contains HM Land Registry data © Crown copyright and database right 2022. 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