1 Tranley Mews London NW3 2DG

This site has had 2 applications since 2016: 1 approved, 0 refused.

• 2016/4104/P Withdrawn

  1 Tranley Mews London NW3 2DG

  Erection of single storey front extension and new enclosed external stair (4storey) to front elevation of existing office (B1a) to facilitate creation of additional floor space

  Decided 15 Sep 2016 Full applications

1. 1 Jan 2024

   Received by Camden

2. 25 Jan 2024

   Validated

   Checked as complete and ready for consideration.

3. 4 Apr 2024

   Decision issued: Granted

4. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 4 April 2024, 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.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 1 Tranley Mews London NW3 2DG

  2016/4104/P 50 yards away

  Erection of single storey front extension and new enclosed external stair (4storey) to front elevation of existing office (B1a) to facilitate creation of additional floor space

  Withdrawn Full applications Extension
  Small domestic

• 2 Byron Mews London NW3 2NQ

  2018/5446/P Submitted 7 Nov 2018 50 yards away

  Erection of a three storey side extension to existing mews house following demolition of the existing single storey side extension (C3 use class)

  Refused Householder Extension Demolition 11 docs
  Small domestic

• 2 Byron Mews London NW3 2NQ

  2023/2317/P 50 yards away

  Proposed enclosure of existing sun deck at the first floor level to create a sun room.

  Granted Full applications

• 2 Byron Mews London NW3 2NQ

  2021/1610/P 50 yards away

  Erection of two storey side extension to single family dwellinghouse

  Refused Full applications Extension
  Domestic

• 2 Byron Mews London Camden NW3 2NQ

  2023/0751/P 50 yards away

  Demolition of existing outbuilding and erection of single-storey ground-floor side extension with roof terrace.

  Granted Full applications Extension Demolition
  Small domestic

• 4 Byron Mews London NW3 2NQ

  2020/0867/T 50 yards away

  FRONT GARDEN: 1 x Ornamental Pear - Prune by 30%

  Granted Trees

• 2026/0990/P Refused

  1 Bleeding Heart Yard & 19 Greville Street London EC1N 8SJ

  Change of use from office space and restaurant use (Class E) and members club (Sui Generis) to affordable workspace and restaurant use (Class E) and 1 x residential unit on the third and fourth floors (Class C3). Erection of a two-storey roof extension across 19 Greville Street and 1 Bleeding Heart Yard, including alterations at second-floor level to the interior courtyard elevation, ground-floor fenestration changes, and a roof terrace for the associated residential unit.

  Received 26 Mar, published by the council 24 Jul 2026 Full applications
• 2026/3044/P Granted

  London Irish Centre 50-52 Camden Square London NW1 9XB

  Details to discharge Condition 25 Part A (Air Quality Monitoring) of planning permission ref. 2020/1481/P dated 17/05/24 for 'Redevelopment of site to provide new and reconfigured community centre and ancillary residential accommodation (Class D1/ D2) involving alterations to retained buildings at No's. 50, 51 and 52 Camden Square including replacement of two storey 'link' building; demolition of Murray Street and Murray Mews buildings and replacement with part-three / part-four storey building (plus basement level) with second and third floor terraces and new entrance; associated landscaping and cycle parking'.

  Received 20 Jul, published by the council 2 Aug 2026 Full applications
• 2026/4338/P Awaiting decision

  32 Willoughby Road London NW3 1RU

  Details to discharge condition 6 (tree protection methods) of planning permission 2025/4186/P granted 13/11/2025 for 'Demolition of existing two storey outrigger and replacement with part two-storey, part single storey rear extension, loft conversion with dormer and roof light to main roof at rear, new windows to flanking wall, replacement of existing windows and installation of a gate and fence to side'.

  Received 5 Oct, published by the council 9 Oct 2026 Full applications
• 2026/4141/P Awaiting decision

  24 Endell Street London WC2H 9HQ

  Relocation of three air conditioning condenser units to first floor roof, construction of an acoustic enclosure and other associated works.

  Received 5 Oct, published by the council 9 Oct 2026 Full applications
• 2026/3907/P Awaiting decision

  Flat 1 16 Lyndhurst Road London NW3 5NL

  External renovations to the front of the property, including works to the entry porch, steps, replacment front door, installation of metal railings to boundary wall and paving to front garden and erection of a glass roof to the side passage to create a bike shelter.

  Received 5 Oct, published by the council 9 Oct 2026 Full applications