54 - 58 Union Street London Southwark SE1 1TD

This site has had 9 applications since 2023: 4 approved, 1 refused.

• 26/AP/1176 Awaiting decision

  54 - 58 Union Street London Southwark SE1 1TD

  Variation of Condition 15 (Plant noise limits) pursuant to planning permission 22/AP/4061 (Substantial refurbishment and single storey roof extension of existing warehouse building) to provide a mixed use building at 54-58 Union Street comprising commercial floorspace (Use Class E within parts a), b), c) d) g) at lower ground and ground floor levels, and 6 residential flats (Use Class C3) at first to third floors, with associated works and roof top PV provision; plus refurbishment of 60 Union Street to provide a family dwelling (Use Class C3)). Amendment sought: To allow acoustic validation testing to be undertaken once the commercial unit's plant and fit-out are installed and ready for occupation, rather than at an earlier stage.

  Submitted 23 Apr 2026 Amendments
• 26/AP/0308 Awaiting decision

  54 - 58 Union Street London Southwark SE1 1TD

  Details of Condition 19 (Internal noise level testing) pursuant to planning permission ref no. 22/AP/4061 dated 23/08/2023 for Substantial refurbishment and single storey roof extension of existing warehouse building) to provide a mixed use building at 54-58 Union Street comprising commercial floorspace (Use Class E within parts a), b), c) d) g) at lower ground and ground floor levels, and 6 residential flats (Use Class C3) at first to third floors, with associated works and roof top PV provision; plus refurbishment of 60 Union Street to provide a family dwelling (Use Class C3).

  Submitted 3 Feb 2026 Conditions
• 25/AP/3271 Awaiting decision

  54 -58 Union Street London Southwark SE1 1TD

  Discharge a planning obligation planning permission 22/AP/4061 dated 23/08/2023 (LEG/RP/PL/S106/RR020/410) dated 21/08/2023 for Substantial refurbishment and single storey roof extension of existing warehouse building) to provide a mixed use building at 54-58 Union Street comprising commercial floorspace (Use Class E within parts a), b), c) d) g) at lower ground and ground floor levels, and 6 residential flats (Use Class C3) at first to third floors, with associated works and roof top PV provision; plus refurbishment of 60 Union Street to provide a family dwelling (Use Class C3). Submission of Late Stage Review - In line with the S106 Agreement

  Submitted 10 Nov 2025 Conditions
• 23/AP/2475 Granted

  54 - 58 Union Street London Southwark SE1 1TD

  Details of Condition 5 'Detailed Scheme of Basement and Foundation Design' pursuant to planning permission 22/AP/4061: Substantial refurbishment and single storey roof extension of existing warehouse building) to provide a mixed use building at 54-58 Union Street comprising commercial floorspace (Use Class E within parts a), b), c) d) g) at lower ground and ground floor levels, and 6 residential flats (Use Class C3) at first to third floors, with associated works and roof top PV provision; plus refurbishment of 60 Union Street to provide a family dwelling (Use Class C3)

  Decided 8 Nov 2023 Conditions
• 23/AP/2463 Granted

  54 - 58 Union Street London Southwark SE1 1TD

  Detail of Condition 9- Photographic Survey as required by planning permission 22/AP/4061 dated 23/08/2023 for substantial refurbishment and single storey roof extension of existing warehouse building) to provide a mixed use building at 54-58 Union Street comprising commercial floorspace (Use Class E within parts a), b), c) d) g) at lower ground and ground floor levels, and 6 residential flats (Use Class C3) at first to third floors, with associated works and roof top PV provision; plus refurbishment of 60 Union Street to provide a family dwelling (Use Class C3).

  Decided 24 Jan 2024 Conditions
• 23/AP/2462 Refused

  54-58 Union Street London Southwark SE1 1TD

  Details of Condition 8 - Demolition Management Plan as required by planning permission 22/AP/4061 dated 23/08/2023 for substantial refurbishment and single storey roof extension of existing warehouse building) to provide a mixed use building at 54-58 Union Street comprising commercial floorspace (Use Class E within parts a), b), c) d) g) at lower ground and ground floor levels, and 6 residential flats (Use Class C3) at first to third floors, with associated works and roof top PV provision; plus refurbishment of 60 Union Street to provide a family dwelling (Use Class C3).

  Decided 20 Nov 2023 Conditions
• 23/AP/2459 Granted

  54 - 58 Union Street London Southwark SE1 1TD

  Details of Condition 3 (CEMP) as required by planning permission 22/AP/4061 dated 23/08/2023 for substantial refurbishment and single storey roof extension of existing warehouse building) to provide a mixed use building at 54-58 Union Street comprising commercial floorspace (Use Class E within parts a), b), c) d) g) at lower ground and ground floor levels, and 6 residential flats (Use Class C3) at first to third floors, with associated works and roof top PV provision; plus refurbishment of 60 Union Street to provide a family dwelling (Use Class C3).

  Decided 16 Nov 2023 Conditions
• 23/AP/2461 Granted

  54 - 58 Union Street London Southwark SE1 1TD

  Details of Condition 7- Ventilation as required by planning permission 22/AP/4061 dated 23/08/2023 for substantial refurbishment and single storey roof extension of existing warehouse building) to provide a mixed use building at 54-58 Union Street comprising commercial floorspace (Use Class E within parts a), b), c) d) g) at lower ground and ground floor levels, and 6 residential flats (Use Class C3) at first to third floors, with associated works and roof top PV provision; plus refurbishment of 60 Union Street to provide a family dwelling (Use Class C3).

  Decided 29 Sep 2023 Conditions

1. 19 Feb 2026

   Received by Southwark

2. 4 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 28 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 29 April 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Southwark took a median of 51 days over the applications it decided in the last year.

• 22/AP/4061 Granted

  54-60 Union Street London Southwark SE1 1TD

  Substantial refurbishment and single storey roof extension of existing warehouse building) to provide a mixed use building at 54-58 Union Street comprising commercial floorspace (Use Class E within parts a), b), c) d) g) at lower ground and ground floor levels, and 6 residential flats (Use Class C3) at first to third floors, with associated works and roof top PV provision; plus refurbishment of 60 Union Street to provide a family dwelling (Use Class C3)

  Decided 14 Mar 2023 Full applications

This application is with Southwark for determination, against a statutory target of eight weeks. Over the last year Southwark decided full applications in a median of 66 days. More in our guide to how long planning decisions take.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 54 - 58 Union Street London Southwark SE1 1TD

  23/AP/2463 Submitted 30 Aug 2023 50 yards away

  Detail of Condition 9- Photographic Survey as required by planning permission 22/AP/4061 dated 23/08/2023 for substantial refurbishment and single storey roof extension of existing warehouse building) to provide a mixed use building at 54-58 Union Street comprising commercial floorspace (Use Class E within parts a), b), c) d) g) at lower ground and ground floor levels, and 6 residential flats (Use Class C3) at first to third floors, with associated works and roof top PV provision; plus refurbishment of 60 Union Street to provide a family dwelling (Use Class C3).

  Granted Conditions New dwelling Extension 6 docs
  Small domestic

• 54-58 Union Street London Southwark SE1 1TD

  23/AP/2462 Submitted 30 Aug 2023 50 yards away

  Details of Condition 8 - Demolition Management Plan as required by planning permission 22/AP/4061 dated 23/08/2023 for substantial refurbishment and single storey roof extension of existing warehouse building) to provide a mixed use building at 54-58 Union Street comprising commercial floorspace (Use Class E within parts a), b), c) d) g) at lower ground and ground floor levels, and 6 residential flats (Use Class C3) at first to third floors, with associated works and roof top PV provision; plus refurbishment of 60 Union Street to provide a family dwelling (Use Class C3).

  Refused Conditions New dwelling Extension +1 7 docs
  Small domestic

• 54 - 58 Union Street London Southwark SE1 1TD

  23/AP/2459 Submitted 30 Aug 2023 50 yards away

  Details of Condition 3 (CEMP) as required by planning permission 22/AP/4061 dated 23/08/2023 for substantial refurbishment and single storey roof extension of existing warehouse building) to provide a mixed use building at 54-58 Union Street comprising commercial floorspace (Use Class E within parts a), b), c) d) g) at lower ground and ground floor levels, and 6 residential flats (Use Class C3) at first to third floors, with associated works and roof top PV provision; plus refurbishment of 60 Union Street to provide a family dwelling (Use Class C3).

  Granted Conditions New dwelling Extension 11 docs
  Small domestic

• 54 - 58 Union Street London Southwark SE1 1TD

  23/AP/2461 Submitted 30 Aug 2023 50 yards away

  Details of Condition 7- Ventilation as required by planning permission 22/AP/4061 dated 23/08/2023 for substantial refurbishment and single storey roof extension of existing warehouse building) to provide a mixed use building at 54-58 Union Street comprising commercial floorspace (Use Class E within parts a), b), c) d) g) at lower ground and ground floor levels, and 6 residential flats (Use Class C3) at first to third floors, with associated works and roof top PV provision; plus refurbishment of 60 Union Street to provide a family dwelling (Use Class C3).

  Granted Conditions New dwelling Extension 10 docs
  Small domestic

• 54 -58 Union Street London Southwark SE1 1TD

  25/AP/3271 Submitted 10 Nov 2025 50 yards away

  96% historically approved · decision due ~9 Jan

  Discharge a planning obligation planning permission 22/AP/4061 dated 23/08/2023 (LEG/RP/PL/S106/RR020/410) dated 21/08/2023 for Substantial refurbishment and single storey roof extension of existing warehouse building) to provide a mixed use building at 54-58 Union Street comprising commercial floorspace (Use Class E within parts a), b), c) d) g) at lower ground and ground floor levels, and 6 residential flats (Use Class C3) at first to third floors, with associated works and roof top PV provision; plus refurbishment of 60 Union Street to provide a family dwelling (Use Class C3). Submission of Late Stage Review - In line with the S106 Agreement

  Awaiting decision Conditions New dwelling Extension 1 doc
  Small domestic

• 54-60 Union Street London Southwark SE1 1TD

  26/AP/0406 Submitted 11 Feb 2026 50 yards away

  Variation of Condition 14 (Residential - Sound transmission) and 15 (Plant noise) of planning permission 22/AP/4061 (Substantial refurbishment and single storey roof extension of existing warehouse building) to provide a mixed use building at 54-58 Union Street comprising commercial floorspace (Use Class E within parts a), b), c) d) g) at lower ground and ground floor levels, and 6 residential flats (Use Class C3) at first to third floors, with associated works and roof top PV provision; plus refurbishment of 60 Union Street to provide a family dwelling (Use Class C3)) to amend the timing of compliance with the acoustic testing requirements associated with the commercial unit through alteration of the wording of the conditions.

  Withdrawn Amendments New dwelling Extension 7 docs
  Small domestic

• 26/AP/2031 Granted

  Flat B11, Lloyds Wharf Mill Street London SE1 2BD

  Replacement of existing rooflights and installation of external shutters.

  Received 13 Jul, published by the council 25 Jul 2026 Full applications
• 26/AP/2012 Granted

  3 Grange Yard London Southwark SE1 3AE

  Alterations to an existing metal structure located within the courtyard including re-cladding, installation of two openings with roller shutters and three access doors, and installation of six roof lights.

  Received 9 Jul, published by the council 25 Jul 2026 Full applications
• 26/AP/1894 Granted

  10 - 18 Union Street London Southwark SE1 1SZ

  Replacement windows and doors to Union Street (South elevation).

  Received 30 Jun, published by the council 25 Jul 2026 Full applications
• 26/AP/1772 Granted

  The Admiral Hyson Estate Galleywall Road London Southwark SE16 3PA

  Removal of existing electrical equipment and erection of substation.

  Received 18 Jun, published by the council 25 Jul 2026 Full applications
• 26/AP/2127 Granted

  Flat 16 157-163 Queens Road London Southwark SE15 2ND

  Roof terrace on the flat roof adjoining the flat, linked to the existing south-facing balcony; replacement of window with inward-opening aluminium doors; a permanent privacy balustrade.

  Received 20 Jul, published by the council 25 Jul 2026 Full applications