104 - 105 St Mary Street Southampton SO14 1PF

This site has had 2 applications since 2025: 2 approved, 0 refused.

• 25/01259/PA56 Granted

  104 - 105 St Mary Street Southampton SO14 1PF

  Permitted Development Assessment - Prior Approval sought for a change of use of part of the ground floor from Commercial, Business and Service (Use Class E) to Dwellinghouses (Use Class C3)

  Decided 26 Nov 2025 Prior approval

1. 24 Mar 2026

   Received by Southampton

2. 12 May 2026

   Decision issued: No Objection

3. 25 Jul 2026

   Added to PlanIndex

Southampton granted permission on 12 May 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 117-119 St Mary Street Southampton SO14 1PF

  22/00407/NMA Submitted 28 Mar 2022 0m away

  Non material amendment sought to planning permission ref 21/00797/FUL to remove proposed basement and alterations to ground and third floor layout and fenestration on southern elevation

  Granted Amendments Windows or glazing 6 docs

• 101 - 102 St Mary Street and 2 Clifford Street Southampton SO14 1PF

  22/00352/FUL Submitted 18 Mar 2022 0m away

  Conversion of existing 13 bed HMO to form 6 flats (1x Studio, 2x 2-bed and 3x 1-bed) with associated amenity and bin/cycle storage.

  Granted Full applications New dwelling 17 docs
  Several homes

• 117-119 St Mary Street Southampton SO14 1PF

  25/00725/FUL Submitted 27 Jun 2025 0m away

  Redevelopment of the site. Erection of a 5-storey building containing 6 flats (2x 2-bed, 4x 1-bed) and 1 commercial unit (Class E(a),(b,(c))) with associated cycle/refuse storage (amendment to approved application 21/00797/FUL)

  Granted Full applications New dwelling 16 docs
  Several homes

• 104 - 105 St Mary Street Southampton SO14 1PF

  25/01259/PA56 Submitted 2 Oct 2025 0m away

  Permitted Development Assessment - Prior Approval sought for a change of use of part of the ground floor from Commercial, Business and Service (Use Class E) to Dwellinghouses (Use Class C3)

  Granted Prior approval 8 docs

• 101 - 102 St Mary Street and 2 Clifford Street Southampton SO14 1PF

  22/01364/DIS Submitted 4 Oct 2022 0m away

  Application for approval of details reserved by condition 3(Refuse Management Plan), 6(Water Efficiency) and 7(Energy Efficiency Conversion) of permission 22/00352/FUL for Conversion of existing 13 bed HMO to form 6 flats.

  Granted Conditions New dwelling 15 docs
  Several homes

• 117-119 St Mary Street Southampton SO14 1PF

  21/00797/FUL Submitted 20 May 2021 45m away

  Redevelopment of the site. Erection of a 4-storey building containing 6 flats (2x 2-bed, 4x 1-bed) and 2 commercial units (Class E(a)/(b)/(c)) with associated cycle/refuse storage following demolition of existing building

  Granted Full applications New dwelling Demolition 17 docs
  Several homes

• 26/00514/DIS Granted

  Southampton General Hospital Tremona Road Southampton SO16 6YD

  Application for approval of details reserved by condition 4(Travel Plan and Monitoring) and 8(Sustainable Drainage) of permission 25/01329/FUL for erection of single storey and infill extensions to provide a new urgent treatment centre.

  5 May 2026 Conditions
• 26/00428/DIS Granted

  39 Meadowmead Avenue Southampton SO15 4LW

  Application for approval of details reserved by condition 6 (parking drainage) of planning permission ref 25/00380/FUL for side extension, patio and dormer window.

  15 Apr 2026 Conditions
• 26/00569/DIS Granted

  Bargate Shopping Centre and adjoining land In Queensway, East Street, Hanover Buildings and High Street Southampton SO14 1HF

  Application for approval of details reserved by condition 8 (Archaeological damage-assessment) of permission 20/01629/FULfor redevelopment of Bargate Shopping Centre

  19 May 2026 Conditions
• 26/00573/DIS Granted

  Wellbeing Hub Laundry Road Southampton SO16 6SJ

  Application for approval of details reserved by Part (iv) of Condition 4 (Landscaping) of permission 22/01017/FUL for redevelopment of the site

  19 May 2026 Conditions
• 26/00128/DIS Granted

  Sea Dreged Aggregate Plant Leamouth Wharf Belvidere Road Southampton SO14 5RF

  Application for approval of details reserved by condition 9 (piling) of planning permission ref 21/01601/FUL for redevelopment of the site.

  4 Feb 2026 Conditions