Chatelain House 182 -202 Walworth Road London SE17 1RW

1. 5 Sep 2025

   Received by Southwark

2. 8 Sep 2025

   Validated

   Checked as complete and ready for consideration.

3. 10 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 3 November 2025, 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 52 days over the applications it decided in the last year.

This application is with Southwark for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.

More on amendments applications in our guide

• 182-202 Walworth Road (apart From Units 4 And 5) London Southwark SE17 1JJ

  22/AP/0613 Submitted 23 Feb 2022 10m away

  Certificate of lawfulness (existing) that the use of the building (excluding units 4 and 5, which are occupied by McDonalds) falls within Class E (Commercial, Business and Service).

  Granted Lawful development 11 docs

• Chatelain House 182-202 Walworth Road London Southwark SE17

  25/AP/2406 Submitted 22 Aug 2025 12m away

  96% historically approved · decision due ~21 Oct

  Details submitted to satisfy clause 5.1 'Housing Delivery Monitoring Table' of the section 106 agreement associated with planning permission ref. 24/AP/0892 (Redevelopment including part demolition and part retention of existing building to provide mixed-use development comprising purpose-built student accommodation (Sui Generis), residential accommodation (Use Class C3), Commercial, Business and Service floorspace (Use Class E excluding E(g)(ii) and (iii)), Community floorspace (Use Class F2), flexible Commercial, Business and Service (Use Class E excluding E(g)(ii) and (iii))/Community floorspace (Use Class F2) within two buildings ranging from 6 to 7 storeys with associated amenity space, landscaping, car and cycle parking, public realm and highways improvements. Amendments: -Reconfigured cycle storage -Reconfigured blue badge parking space -Update to waste collection strategy -Additional green roofing -Additional daylight and sunlight assessment).

  Awaiting decision Conditions Demolition 9 docs

• Chatelain House 182-202 Walworth Road London Southwark SE17 1RW

  26/AP/1127 Submitted 21 Apr 2026 12m away

  96% historically approved · decision due ~16 Jun

  Details submitted to satisfy Schedule 7 Clause 2.1.1 (Habitat Management and Monitoring Plan and Biodiversity Gain Plan) of the Section 106 Agreement associated with planning permission ref: 24/AP/0892

  Awaiting decision Conditions 16 docs

• Chatelain House 182-202 Walworth Road London Southwark SE17 1RW

  26/AP/1251 Submitted 28 Apr 2026 12m away

  Details submitted to satisfy Schedule 3 Clause 5.2 (Part 2 (Commencement) of the Housing Delivery Monitoring Table) of the Section 106 Agreement associated with planning permission ref: 24/AP/0892

  Decided Conditions 14 docs

• Chatelaine House 182 - 202 Walworth Road London Southwark

  26/AP/0477 Submitted 5 Feb 2026 16m away

  Details of the mandatory Biodiversity Net Gain (BNG) condition as required by planning permission ref. 25/AP/2547 dated 04/02/2026 for 'Minor material amendment to planning permission ref: 24/AP/0892 dated 04/09/2025 for 'Redevelopment including part demolition and part retention of existing building to provide mixed-use development comprising purpose-built student accommodation (Sui Generis), residential accommodation (Use Class C3), Commercial, Business and Service floorspace (Use Class E excluding E(g)(ii) and (iii)), Community floorspace (Use Class F2), flexible Commercial, Business and Service (Use Class E excluding E(g) (ii) and (iii))/Community floorspace (Use Class F2) within two buildings ranging from 6 to 7 storeys with associated amenity space, landscaping, car and cycle parking, public realm and highways improvements.'

  Granted Conditions Demolition 9 docs

• Chatelain House 182 -202 Walworth Road London SE17 1RW

  26/AP/0355 Submitted 5 Feb 2026 16m away

  Details of condition 3 (Construction Environmental Management Plan) as required by planning permission ref. 25/AP/2547 dated 04/02/2026 for 'Minor material amendment to planning permission ref: 24/AP/0892 dated 04/09/2025 for 'Redevelopment including part demolition and part retention of existing building to provide mixed-use development comprising purpose-built student accommodation (Sui Generis), residential accommodation (Use Class C3), Commercial, Business and Service floorspac(Use Class E excluding E(g)(ii) and (iii)), Community floorspace (Use Class F2), flexible Commercial, Business and Service (Use Class E excluding E(g) (ii) and (iii))/Community floorspace (Use Class F2) within two buildings ranging from 6 to 7 storeys with associated amenity space, landscaping, car and cycle parking, public realm and highways improvements.'

  Granted Conditions Demolition 9 docs

• 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.

  12 Mar 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

  18 May 2026 Amendments
• 26/AP/1549 Granted

  10 Gomm Road London Southwark SE16 2TX

  Variation of Condition 1 (approved plans) of planning permission 25/AP/3121 (Construction for a side and rear extension, alterations to elevations, detached garden office.) Variation sought: Change to party wall extension and alteration to roof finish and rooflights

  29 May 2026 Amendments
• 26/AP/2162 Awaiting decision

  25 De Laune Street London Southwark SE17 3UU

  Variation of Conditions pursuant to planning permission 25/AP/3455 (Demolition of the existing rear addition and the construction of a single-storey side and rear extension and an outrigger dormer extension; the replacement of the windows to the side and rear of the dwelling with timber framed double glazed units; addition of rooflight to existing mansard; and the addition of a Juliet balcony to the rear elevation, to replace the existing window.) Sought: To reflect the existing rear sash window location against the proposed rear extension height.

  22 Jul 2026 Amendments
• 26/AP/1020 Granted

  5-7 Morecambe Street London Southwark SE17 1DX

  Minor material amendments to planning permission ref: 24/AP/0486 granted on 20/02/2025 for: (Sub-division of existing residential unit to form 2 no. 2-bedroom self-contained dwellings and self-contained existing single storey artist workshop at the side. External alterations to the ground floor front elevation of proposed dwelling 2 to replace existing doors and windows, subdivision of the existing front garden space with associated bins and bike storage). Amendment sought: -Proposed variation to condition 1 (approved plans) which includes: - Cycle and Bin Storage location changed in the front garden of Unit 2 - Air Source Heat Pump relocated from the rear of the building to the front garden of Unit 2 - Soft landscaping in the front garden of Unit 2 is reduced. - Cycle storage location changed in the front garden of Unit 1 - Meter housing is proposed along the shared side front garden boundary of both Unit 1 and 2 and. - Removal of condition 3 (hard and soft landscaping).

  9 Apr 2026 Amendments