54 - 58 Union Street London Southwark SE1 1TD

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

• 26/AP/0500 Awaiting decision

  54 - 58 Union Street London Southwark SE1 1TD

  Change of use for a temporary period of three years of the approved residential units (ref. 22/AP/4061) at first to third floor levels at 54-58 Union Street and the dwelling at 60 Union Street from Use Class C3 to serviced apartments for managed short-stay visitor accommodation within Use Class C1.

  Submitted 19 Feb 2026 Full applications
• 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. 23 Apr 2026

   Received by Southwark

2. 5 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 25 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 30 June 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 amendment applications in a median of 56 days. More in our guide to how long planning decisions take.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• 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

• 54-60 Union Street London Southwark SE1 1TD

  24/AP/0077 Submitted 11 Jan 2024 50 yards away

  Details of condition 12 (Sectional drawings) pursuant to planning permission ref. no. 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)

  Granted Conditions New dwelling Extension 12 docs
  Small domestic

• 54 - 58 Union Street London Southwark SE1 1TD

  23/AP/2475 Submitted 1 Sep 2023 50 yards away

  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)

  Granted Conditions New dwelling Extension 16 docs
  Small domestic

• 54-60 Union Street London Southwark SE1 1TD

  26/AP/0607 Submitted 2 Mar 2026 50 yards away

  Details of condition 17 (Residential - Entertainment Noise) 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))

  Refused Conditions New dwelling Extension 7 docs
  Small domestic

• 54-60 Union Street London Southwark SE1 1TD

  23/AP/2460 Submitted 30 Aug 2023 50 yards away

  Details of Condition 4 'Archaeological Mitigation Works' 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)

  Granted Conditions New dwelling Extension 18 docs
  Small domestic

• 54-60 Union Street London Southwark SE1 1TD

  22/AP/1777 Submitted 24 May 2022 50 yards away

  Substantial refurbishment and single storey roof extension of existing warehouse building on 54-58 Union Street (Use Class B8), plus refurbishment to adjacent property (60 Union Street) to provide a single family dwelling (Use Class C3), to provide a mixed use building comprising commercial floorspace (Use Class E) and 6 residential flats (Use Class C3) with associated works

  Withdrawn Full applications New dwelling Extension 59 docs
  Small domestic

• 26/AP/2021 Granted

  Unit 1A Vanguard Court Rear Of 36 To 38 Peckham Road London Southwark SE5 8QT

  Variation of Conditions 1 (Approved plans) pursuant to planning permission 25/AP/2903 (Construction of a first-floor roof extension to provide 5 additional light industrial (Class E(g)(iii)) studio/workshop units, together with associated access via external staircase and a green roof area.) Amendment sought: To amend the approved roof covering material to standing seam metal roofing, addition of 8No. rooflights, and revision to the material of the approved external staircase.

  Received 10 Jul, published by the council 25 Jul 2026 Amendments
• 26/AP/0728 Granted

  Townsend House Strathnairn Street London Southwark SE1 5BU

  Variation of condition 6 of planning permission ref no. 22/AP/3683 ( Demolition of existing garages and construction of four storey and five storey buildings providing 18 residential apartments (two x 1-bedroom units, nine x 2-bedroom units, seven x 3-bedroom units) with associated estate-wide hard and soft landscaping, cycle parking and refuse storage and the replacement of the existing substation). To split Condition 6 (Arboricultural Method Statement) in two parts of 6a and 6b.

  Received 12 Mar, published by the council 28 Jul 2026 Amendments
• 26/AP/1775 Granted

  52 Ulverscroft Road London Southwark SE22 9HG

  Variation of Condition 4 (Plant Noise) pursuant to planning permission 24/AP/2818 (Construction of a single rear/side infill extension and a 1st floor extension to the outrigger. Loft conversion including roof ridge raise by 300mm, rear roof dormer and roof outrigger dormer. Installation of 2no. rooflights to the front roof slope. Replacement of all windows and external doors, PV panels to the front roof slope and rear outrigger roof and installation of air source heat pump in rear garden). Variation seeks to amend: To remove the requirement for plant sound output level to 10dB below background.

  Received 18 Jun, published by the council 25 Jul 2026 Amendments
• 26/AP/1610 Granted

  170 Lynton Road London Southwark SE1 5RB

  Variation of Condition 1 (approved plans) of planning permission 25/AP/3741 (Construction of ground floor side infill extension; 6 rooflights to pitched roof and facade alterations.) Amendment sought: To allow the party wall to be astride the boundary.

  Received 5 Jun, published by the council 25 Jul 2026 Amendments
• 26/AP/1418 Granted

  Cypress Tree House Dulwich Common London Southwark SE21 7EU

  Variation of Condition 1 (approved plans) pursuant to planning permission ref: 25/AP/1310 dated 30.07.2025 for 'Construction of a single storey extension in the rear garden, installation of solar panels to the existing outrigger roof, new dormer windows to the rear and side roof light to the main roof, replacement of existing windows and door, alterations to some windows and doors, and replacement of the existing lean to shed roof.' Amendment sought: 1. Addition of a roof light to main roof flat roof 2. Repositioning of dormers

  Received 18 May, published by the council 25 Jul 2026 Amendments