1 Marylebone Road London NW1 4AQ

This site has had 3 applications since 2026: 2 approved, 0 refused.

• 2026/1343/P Granted

  1 Marylebone Road London NW1 4AQ

  Request for observations from adjoining borough: Installation of staircase to the external lower ground entrance on the eastern side of the building and removal of adjacent metal railings and stone plinth (retrospective application). [Linked with 26/01332/LBC].

  Decided 13 Apr 2026 Full applications
• 2026/0930/P Granted

  1 Marylebone Road London NW1 4AQ

  Installation of two air-conditioning units close to the western stair fire-escape exit to the lower- ground within louvred enclosures (retrospective application). [Linked with 26/01336/LBC].

  Decided 27 Mar 2026 Full applications

1. 1 Apr 2026

   Received by Camden

2. 14 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 9 June 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.

• Unlimited House 10 Great Pulteney Street London W1F 9NB

  2025/4720/P Submitted 20 Oct 2025 50 yards away

  Partial demolition, refurbishment, and extension of the existing building to provide a basement, ground plus seven storey building; replacement facades on the west and east elevations; lightwell alterations; installation of plant equipment at basement, ground and roof level; terraces at 1-7 floor levels; new cycle parking facilities; servicing bay; and associated external works. Use of the building for retail and/or office use (Class E) on basement and ground floors, and offices (Class E) on all upper floors.

  Granted Full applications Extension Demolition 2 docs

• 318 Finchley Road London NW3 7AG

  2025/3147/T 50 yards away

  REAR GARDEN: 1 x Ash (T7) - Reduce crown height by 3m - 4m and reduce lateral spread by up to 2m to balance crown. 1 x Yew (T9) - Remove epicormic growth. 1 x Deodar Cedar (T10) - Reduce overlong laterals to south and west side of crown by up to 2m.

  Granted Trees

• 1 Marylebone Road London NW1 4AQ

  2026/0930/P Submitted 9 Mar 2026 50 yards away

  Installation of two air-conditioning units close to the western stair fire-escape exit to the lower- ground within louvred enclosures (retrospective application). [Linked with 26/01336/LBC].

  Granted Full applications 3 docs

• The Lodge Kings Court 31 Prince Albert Road London NW8 7LT

  2026/3835/P Submitted 4 Sep 2026 50 yards away

  Observation to the adjoining City of Westminster for 26/04941/FULL for 'Demolition of existing Lodge House and part of the lower ground floor at Kings Court and erection of a single dwelling (Class C3); associated landscaping and infrastructure'.

  Granted Full applications Demolition
  Domestic

• 20 Greville Place WESTMINSTER London NW6 5JH

  2024/3772/P 50 yards away

  Observations to the City of Westminster for the erection of outbuilding to rear garden, including installation of garden decking, replacement of patio and associated alterations (24/05564/FULL / 24/05565/LBC).

  Granted Full applications

• 20 Greville Place London NW6 5JH

  2025/0074/P 50 yards away

  Observations to the City of Westminster for the Replacement of garden shed at rear garden, a new garden decking above ground level and borders forming the grass lawn area. (Linked with 24/08833/LBC)

  Granted Full applications
  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