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Permitted25/01023/FULLSubmitted over a year agoBasement

30, 32 Mortimer Street Westminster W1W 7RE

Variation of Conditions 1 and 12 of planning permission dated 27th August 2024 (RN: 24/04034/FULL) for, 'Single storey extension at rear ground floor level on Bywell Place through the infilling of the existing car ramp to basement level; extensions to the rear of the building at fourth and fifth floor levels. Provision of an external terrace at fourth floor level on the Wells Street side of the building; installation of PV panels and new plant within enclosure at main roof level; installation of a green roof area at fourth floor level adjoining Bywell Place. All works in conjunction with the refurbishment of the existing building for continued use for commercial, business and service use (Class E)'; Namely, (i) To make the following amendments to the approved development - Alterations to 4th and 5th floor extension including reconfiguring WC core; alteration of plant enclosure following the change of 4th and 5th floor extension; reorganisation of end of journey facilities, plant spaces and office space (basement level); reorganisation of core ground and typical floor (1st to 3rd floor); new enclosure of the external, 4th floor escape stair enclosure; changes to 4th floor roof; and (ii) amend the wording of condition 12 to require compliance with the submitted biodiversity management plan. (Application under Section 73 of the Act).

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Progress

Submitted
14 Feb 2025
— completed
Validated
14 Feb 2025
— completed
Consultation
27 Mar 2025
— completed
Target date
11 Apr 2025
— completed
Decided
24 Apr 2025
— completed

Application details

Reference
25/01023/FULL
Local authority
Westminster
Postcode
W1W 7RE
Ward
WEW_22
Application type
All Other
Property type
Commercial

Key dates

Submitted
14 Feb 2025
Validated
14 Feb 2025
Comments close
27 Mar 2025
Target decision
11 Apr 2025
Decided
24 Apr 2025

Estimated project value

£135k–£340k

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: trade estimate.

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 2020. 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