1 and 2 Cumberland Place London NW1 4NA

This site has had 2 applications since 2026.

• 2026/2436/L Awaiting decision

  1 and 2 Cumberland Place London NW1 4NA

  Creation of orangery in the lower ground floor lightwell, lowering of existing floor levels at basement level, roof alterations, installation of new plant on the roof and external landscaping and internal refurbishment and remodelling all in association with amalgamation of two dwellings into a single-family dwelling.

  Submitted 9 Jun 2026 Heritage and listed buildings

1. 9 Jun 2026

   Received by Camden

2. 11 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 6 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 43 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 full applications in a median of 61 days. More in our guide to how long planning decisions take.

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 Cumberland Place London NW1 4NA

  2014/7220/P 50 yards away

  Various alterations to the existing roof garden above the single storey basement extension which includes tree planting and the repaving of lower garden/courtyard with Portland Stone.

  Granted Full applications Extension
  Small domestic

• 1 Cumberland Place London NW1 4NA

  2014/7321/L 50 yards away

  Various alterations to the existing roof garden above the single storey basement extension which includes tree planting and the repaving of lower garden/courtyard with Portland Stone.

  Granted Heritage and listed buildings Extension
  Small domestic

• 1 Cumberland Place London NW1 4NA

  2021/3101/T 50 yards away

  FRONT GARDEN: 1 x Laburnum (T1) - Fell to ground level.

  Granted Trees

• 1 and 2 Cumberland Place London NW1 4NA

  2026/2436/L Submitted 9 Jun 2026 50 yards away

  96% historically approved · decision due ~6 Aug

  Creation of orangery in the lower ground floor lightwell, lowering of existing floor levels at basement level, roof alterations, installation of new plant on the roof and external landscaping and internal refurbishment and remodelling all in association with amalgamation of two dwellings into a single-family dwelling.

  Awaiting decision Heritage and listed buildings Extension Roofing 6 docs
  Several homes

• 1 Cumberland Place London NW1 4NA

  2013/4750/P 50 yards away

  Re-design of the existing roof garden above the single storey section of the house, removing the existing raised planters, pergolas, water feature and planters with trees and shrub planting, and providing in their place an enlarged shallow reflective pool with stone walkway, stone clad raised curved water feature with fountains and seating, raised stone clad planters, stepped lawn, evergreen tiered hedging to enclose, and tree and herbaceous planting.

  Withdrawn Full applications Trees
  Small domestic

• 1 Cumberland Place London NW1 4NA

  2013/6008/L 50 yards away

  Re-design of the existing roof garden above the single storey section of the house, removing the existing raised planters, pergolas, water feature and planters with trees and shrub planting, and providing in their place an enlarged shallow reflective pool with stone walkway, stone clad raised curved water feature with fountains and seating, raised stone clad planters, stepped lawn, evergreen tiered hedging to enclose, and tree and herbaceous planting.

  Withdrawn Heritage and listed buildings Trees
  Small domestic

• 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