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Permitted11/11371/FULLLoft conversion

26-27 Southampton Street Westminster WC2E 7RS

Erection of additional floor above No. 26 and creation of roof terrace within existing mansard roof at No. 27, installation of plant and photovoltaic panels at roof and basement levels and alterations to elevations including rear conservatory at basement level; all in connection with use of basement, part ground, first to fifth floors as 10 residential flats (Class C3) (4 x 1 bed, 3 x 2 bed and 3 x 3 bed) and use of part ground floor for retail (Class A1).

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Progress

Submitted
—
— completed
Validated
—
— completed
Consultation
—
— completed
Target date
—
— completed
Decided
20 Feb 2012
— completed

Application details

Reference
11/11371/FULL
Local authority
Westminster
Postcode
WC2E 7RS
Ward
ST. JAMES'S
Application type
All Other
Property type
Flat

Key dates

Decided
20 Feb 2012

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.

Contains HM Land Registry data © Crown copyright and database right 2014. 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