Mason And Townsend House Strathnairn Street London Southwark SE1 5BU

This site has had 3 applications since 2022: 2 approved, 0 refused.

• 26/AP/1349 Granted

  Mason And Townsend House Strathnairn Street London Southwark SE1 5BU

  Details of condition 3 (Remediation And/Or Mitigation Strategy) as required by planning permission ref. 22/AP/3683 dated 13/06/2023 for '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'.

  Decided 24 Jun 2026 Conditions
• 25/AP/3747 Decided

  Mason And Townsend House Strathnairn Street London Southwark SE1 5BU

  Non-material amendment of planning permission 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 amend the wording of Condition 5 (Tree planting strategy) and Condition 7 (Secured by design)

  Decided 28 Jan 2026 Conditions

1. 24 Oct 2022

   Received by Southwark

2. 26 Oct 2022

   Validated

   Checked as complete and ready for consideration.

3. 13 Jun 2023

   Decision issued: Council's Own - GRANTED

4. 28 Jul 2026

   Added to PlanIndex

4 later applications on the register refer to this one:

• 26/AP/1349 Granted

  Mason And Townsend House Strathnairn Street London Southwark SE1 5BU

  Details of condition 3 (Remediation And/Or Mitigation Strategy) as required by planning permission ref. 22/AP/3683 dated 13/06/2023 for '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'.

  Decided 24 Jun 2026 Conditions
• 26/AP/0758 Awaiting decision

  Townsend House Strathnairn Street London Southwark SE1 5BU

  Variation of condition 4 (Construction Environmental Management Plan) pf planning permission 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 separate Condition 4 (Construction Environmental Management Plan) into two parts. The suggested wording for amendment is as follows: "Prior to works commencing, a separately written DEMP for demolition works and CEMP for construction works must submitted to and approved in writing by the Local Planning Authority. The DEMP and CEMP shall oblige the applicant, developer and contractors to commit to current best practice with regard to construction site management and to use all best endeavours to minimise off-site impacts, and will include the following information..."

  Submitted 16 Mar 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.

  Decided 13 Aug 2026 Amendments
• 25/AP/3747 Decided

  Mason And Townsend House Strathnairn Street London Southwark SE1 5BU

  Non-material amendment of planning permission 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 amend the wording of Condition 5 (Tree planting strategy) and Condition 7 (Secured by design)

  Decided 28 Jan 2026 Conditions

Southwark granted permission on 13 June 2023, 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 sits outside the common categories, and the council record linked on this page sets out the specific procedure that applies. More in our guide to planning application types.

• Townsend House Strathnairn Street London Southwark SE1 5BU

  26/AP/0758 Submitted 16 Mar 2026 0m away

  97% historically approved · decision due ~12 May

  Variation of condition 4 (Construction Environmental Management Plan) pf planning permission 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 separate Condition 4 (Construction Environmental Management Plan) into two parts. The suggested wording for amendment is as follows: "Prior to works commencing, a separately written DEMP for demolition works and CEMP for construction works must submitted to and approved in writing by the Local Planning Authority. The DEMP and CEMP shall oblige the applicant, developer and contractors to commit to current best practice with regard to construction site management and to use all best endeavours to minimise off-site impacts, and will include the following information..."

  Awaiting decision Amendments New dwelling Demolition 7 docs

• Townsend House Strathnairn Street London Southwark SE1 5BU

  26/AP/0728 Submitted 12 Mar 2026 0m away

  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.

  Granted Amendments New dwelling Demolition 9 docs

• Mason And Townsend House Strathnairn Street London Southwark SE1 5BU

  26/AP/1349 Submitted 11 May 2026 0m away

  Details of condition 3 (Remediation And/Or Mitigation Strategy) as required by planning permission ref. 22/AP/3683 dated 13/06/2023 for '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'.

  Granted Conditions New dwelling Demolition 6 docs

• Mason And Townsend House Strathnairn Street London Southwark SE1 5BU

  25/AP/3747 Submitted 19 Dec 2025 0m away

  Non-material amendment of planning permission 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 amend the wording of Condition 5 (Tree planting strategy) and Condition 7 (Secured by design)

  Decided Conditions New dwelling Demolition 6 docs

• 45 Strathnairn Street London Southwark SE1 5BN

  22/AP/2401 Submitted 3 Aug 2022 92m away

  Construction of four storey building comprising of nine residential apartments (Class C3) (seven x 2-bedroom flats and two x 1-bedroom flats) with private amenity, cycle parking, refuse storage and ground floor childrens day nursery (Class E.f) with landscaping and associated ancillary development.

  Granted Full applications New dwelling 58 docs

• 45 Strathnairn Street London Southwark SE1 5BN

  23/AP/3051 Submitted 1 Nov 2023 92m away

  Variation of Conditions 3- Site Contamination, 5(c) -Arboricultural Method Statement and 6- Foundation Design pursuant to planning permission 22/AP/2401 [Construction of four storey building comprising of nine residential apartments (Class C3) (seven x 2-bedroom flats and two x 1-bedroom flats) with private amenity, cycle parking, refuse storage and ground floor childrens day nursery (Class E.f) with landscaping and associated ancillary development] to include wording "excluding above ground demolition works" within conditions.

  Granted Amendments New dwelling Demolition 8 docs

• 26/AP/0940 Granted

  Bells Gardens Community Centre 19 Buller Close London Southwark SE15 6UJ

  Extension of existing planning consent ref: 22/AP/3749 for a single storey temporary modular Community Centre building for a period of further 3 years.

  31 Mar 2026 Other
• 25/AP/3405 Granted

  South Lock Control Office South Dock Marina Plough Way London Southwark SE16 7SZ

  Construction of new fire escape stair case from first floor office to ground floor and new external postal boxes

  21 Nov 2025 Other
• 26/AP/0107 Refused

  18B Sturdy Road London Southwark SE15 3RH

  Front windows replacement 18B Sturdy Road

  14 Jan 2026 Other
• 26/AP/0043 Granted

  Castle Centre 2 St Gabriel Walk London Southwark SE1 6FG

  Installation of 6 x ASHPs on the existing roof of the Castle Centre enclosed by 2.3m close boarded acoustic barrier fence.

  9 Jan 2026 Other
• 26/AP/0041 Granted

  Peckham Pulse 10 Melon Road London Southwark SE15 5QN

  Removal of gas fired boilers and installation of air source heat pumps and associated pipework on the roof with acoustic screening in the ground service yard and flat roof to the rear of the building. Amendment to the location of the pedestrian gates for fire escape. For-like replacement of existing pool curtain walling and rooflights.

  9 Jan 2026 Other