26 Swinton Street London WC1X 9NX

This site has had 2 applications since 2026.

• 2026/2391/P Awaiting decision

  26 Swinton Street London WC1X 9NX

  Erection of a two storey rear extension following the demolition of the existing conservatory, to the rear elevation at lower-ground floor level.

  Submitted 10 Jun 2026 Full applications

1. 10 Jun 2026

   Received by Camden

2. 17 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 12 August 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Camden took a median of 42 days over the applications it decided in the last year.

This application is with Camden for determination, against a statutory target of eight weeks. Over the last year Camden decided heritage and listed building applications in a median of 55 days. More in our guide to how long planning decisions take.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• Basement And Ground Floor 26 Swinton Street London WC1X 9NX

  2023/5120/L 50 yards away

  Demolition of existing conservatory and rear walls, chimney breast, internal stud walls and erection of a 2 storey rear extension at lower ground floor level with internal alterations for ancillary residential floorspace.

  Refused Heritage and listed buildings Extension Demolition

• Basement And Ground Floor Flat 26, Swinton Street London WC1X 9NX

  2023/4443/P 50 yards away

  Erection of a two storey rear extension following the demolition of the existing conservatory, to the rear elevation at lower-ground floor level.

  Refused Full applications Extension Demolition

• 26 Swinton Street London WC1X 9NX

  2026/2391/P Submitted 10 Jun 2026 50 yards away

  91% historically approved · decision due ~12 Aug

  Erection of a two storey rear extension following the demolition of the existing conservatory, to the rear elevation at lower-ground floor level.

  Awaiting decision Full applications Extension Demolition 7 docs

• Flat 1st and 2nd Floor 30 Swinton Street London WC1X 9NX

  2015/2340/P 50 yards away

  Mansard roof extension at 3rd floor level, retention of part of existing roof terrace, and associated works.

  Granted Full applications Extension Loft or dormer

• Basement Flat 30 Swinton Street London WC1X 9NX

  2011/3267/P 50 yards away

  Erection of a single storey rear extension and alterations to door, window and stair access to the front elevation of existing basement flat (Class C3)

  Granted Full applications Extension Windows or glazing
  Small domestic

• 18-24 Swinton Street London WC1X 9NX

  2019/0389/P Submitted 22 Jan 2019 50 yards away

  Details as required by condition 4 (green roof) and condition 5 (hard and soft landscaping) of planning permission ref: 2017/6407/P dated 30/01/2018 for the erection of single storey outbuilding within rear garden to increase existing hotel accommodation (Use C1)

  Granted Full applications 8 docs
  Small domestic

• 2026/3449/L Awaiting decision

  Alexandra & Ainsworth TRA Hall 100 Rowley Way London NW8 0SW

  Reconstuction of roof loggia and roof lantern drainage channel pursuant to planning permission ref 2023/3413/P and listed building consent ref 2023/4012/L granted on 18/12/2024, for various works of roof repair and replacement.

  Received 18 Sep, published by the council 21 Sep 2026 Heritage and listed buildings
• 2026/3087/L Granted

  205 Albany Street London NW1 4AB

  Installation of a free standing air source heat pump in the rear courtyard. Installation of an innovative, thin and flexible PV panels to the flat section of the roof

  Received 21 Jul, published by the council 24 Jul 2026 Heritage and listed buildings
• 2026/4003/L Awaiting decision

  10 Sicilian Avenue London Camden WC1A 2QH

  Internal alterations to ground floor and basement level, including new partitions and mechanical ventillation.

  Received 16 Sep, published by the council 21 Sep 2026 Heritage and listed buildings
• 2026/4002/L Awaiting decision

  Flat A 4 Rowley Way London NW8 0SF

  Internal refurbishment including replacement of non-original kitchen and bathroom fittings, repair and refinishing of original internal timber joinery, replacement of floor finishes and internal redecoration.

  Received 16 Sep, published by the council 21 Sep 2026 Heritage and listed buildings
• 2026/3990/L Awaiting decision

  Unison Centre 130 Euston Road London Camden NW1 2AY

  Repair and refurbishment works.

  Received 15 Sep, published by the council 21 Sep 2026 Heritage and listed buildings