29 Perrin's Walk London NW3 6TH

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

• 2016/2615/P Granted

  29 Perrin's Walk London NW3 6TH

  Insertion of a new double glazed timber sash window to front (north facing) facade.

  Decided 6 Jul 2016 Full applications

1. 6 Jul 2016

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 6 July 2016, 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.

• On Street o/s 24 Perrin's Walk London NW3 6TH

  2022/2762/T 50 yards away

  OUTSIDE FRONT OF NUMBER 24: 1 x Lime (T4) - Reduce crown to historic pruning points, approx. 3m reduction. 1 x Lime (T5) - Reduce crown by up to 3m.

  Granted Trees

• 16 Perrin's Walk London NW3 6TH

  2026/1368/T Submitted 7 Apr 2026 50 yards away

  REAR GARDEN: 1 x Lime (T2) - Shorten overhanging lower branches, (2m to be removed).

  Granted Trees 3 docs

• 20 Perrin's Walk London NW3 6TH

  2020/4433/P 50 yards away

  Erection of a part single, part two storey rear extension and side extension at ground/1st floor following demolition of the existing extension. Erection of roof extension involving 2x side dormers. Excavation of rear terrace at ground floor. Alterations to front boundary, fenestration and landscaping.

  Granted Full applications Extension Loft or dormer +2

• 23 Perrin's Walk London NW3 6TH

  2018/1673/P Submitted 9 Apr 2018 50 yards away

  Erection of enlarged third floor roof extension.

  Granted Householder Extension 18 docs
  Domestic

• 23 Perrin's Walk London NW3 6TH

  2020/5323/T 50 yards away

  REAR GARDEN: 1 x Beech (T1) - Crown reduction of approx. 3m on all aspects of tree.

  Withdrawn Trees

• Institute of St Marcellina 6 Ellerdale Road Hampstead Towers Hampstead, NW3 6BD

  2010/6318/P 50 yards away

  Alterations and extensions to the annex building to residential institution (Class C2) including erection of two-storey rear extension and two side dormer windows, installation of two rooflights, infilling window and door and new door on the south west side elevation.

  Granted Full applications Extension Loft or dormer +1

• 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