St Marys Hospital, South Wharf Road, W2 1BL
Work to an existing home, 2-storey
Westminster · Reference 25/08914/FULL
Comment period closed
What is being proposed
Works to The Bays building comprising demolition of the existing roof, internal floors, internal walls and ground floor slab; retention of, and alteration to, the existing external walls and facade; and construction of new four-storey vertical extension, plus a roof level including a rooftop terrace, to provide a mixed-use building comprising: Exhibition, education and multifunctional space; Healthcare research laboratories and consulting rooms with associated clinical spaces; and/or Offices, workspace and meeting space. Demolition of existing portacabin, waste store, Vacuum Insulated Evaporator tank and compound; construction of a 2-storey ancillary pavilion structure; new public realm; new hard and soft landscaping; works to the canal wall; together with provision of servicing, refuse storage, cycle parking, plant equipment and all other associated works. Collectively to be known as the Fleming Centre (Sui Generis use).
Description as published by Westminster.
What this could mean for you
These are the effects a proposal like this most often raises. Each one is a material planning consideration, so each can form the basis of a comment.
- Daylight and overshadowing
- Noise and disturbance
- Overlooking and loss of privacy
- Parking pressure
- Traffic and access
- Trees and landscaping
Derived automatically from the proposal wording. Read the full application before relying on it.
Timeline
Received
8 Dec 2025 · Submitted to the council
Validated
8 Dec 2025 · Checked and published
Comments close
13 Mar 2026 · Last day to have your say
Decision due
9 Mar 2026 · Target date, often slips
Decided
31 Jul 2026 · Outcome published
Key facts
- Reference
- 25/08914/FULL
- Authority
- Westminster
- Address
- St Marys Hospital, South Wharf Road, W2 1BL
- Postcode
- W2 1BL
- Type
- Extension or home alteration
- Scale
- Minor
- Storeys
- 2
- Applicant
- Not published
- Agent
- Not published
- Received
- 8 Dec 2025
- Decision due
- 9 Mar 2026
Also happening nearby
St Marys Hospital, South Wharf Road, W2 1BL
Demolition
Details of the maintenance and management of the sustainable drainage scheme including a full CCTV survey prior to above ground work (excluding demolition), details to show that the proposed development will achieve full 'Secured by Design' Accreditation, details of whole life carbon for deconstruction and demolition audit, details of a Circular Economy Statement, details of a site investigation and remediation strategy and details of the depth and area and overall volume of the of the new soils which you propose to use to create an adequate rooting environment for new tree planting and landscaping at ground level, including details of the drainage layer and other components, the soil specification and profile, the way that the proposed areas of soil will be connected to existing soil, and how the trees will be irrigated and maintained pursuant to condition 3(IV), 14(A), 23(A), 24(A), 26(Phase 2 and Phase 3), 37 of planning permission dated 31st July 2026 (RN:25/08914/FULL)
Closes today