4 Cantelowes Road London NW1 9XJ

This site has had 5 applications since 2021: 4 approved, 0 refused.

• 2025/5319/P Withdrawn

  4 Cantelowes Road London NW1 9XJ

  Amendments to increase by 215mm of width to single storey rear extension approved under planning permission 2025/2821/P dated 28/08/2025

  Decided 18 Dec 2025 Amendments
• 2025/5318/P Granted

  4 Cantelowes Road London NW1 9XJ

  Details pursuant to Condition 4 (Tree protection details) of planning permission 2025/2821/P dated 28/08/2025 for "Erection of a single storey rear extension and replacement of windows on all elevations."

  Decided 10 Dec 2025 Full applications
• 2025/2821/P Granted

  4 Cantelowes Road London NW1 9XJ

  Erection of a single storey rear extension and replacement of windows on all elevations.

  Decided 28 Aug 2025 Full applications
• 2021/2028/T Granted

  4 Cantelowes Road London NW1 9XJ

  REAR GARDEN: 1 x Robinia (T1) - Thin crown by 20 - 25%, (selectively) reduce lateral branches where protruding from crown outline by up to 3m.

  Decided 4 Jun 2021 Trees

1. 6 Jan 2026

   Received by Camden

2. 27 Jan 2026

   Validated

   Checked as complete and ready for consideration.

3. 12 Mar 2026

   Decision issued: Granted

4. 9 Aug 2026

   Added to PlanIndex

• 2025/2821/P Granted

  4 Cantelowes Road London NW1 9XJ

  Erection of a single storey rear extension and replacement of windows on all elevations.

  Decided 28 Aug 2025 Full applications

Camden granted permission on 12 March 2026, 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.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• 4 Cantelowes Road London NW1 9XJ

  2025/2821/P 0m away

  Erection of a single storey rear extension and replacement of windows on all elevations.

  Granted Full applications Extension Windows or glazing
  Small domestic

• 4 Cantelowes Road London NW1 9XJ

  2021/2028/T 0m away

  REAR GARDEN: 1 x Robinia (T1) - Thin crown by 20 - 25%, (selectively) reduce lateral branches where protruding from crown outline by up to 3m.

  Granted Trees

• 4 Cantelowes Road London NW1 9XJ

  2025/5319/P Submitted 26 Nov 2025 0m away

  Amendments to increase by 215mm of width to single storey rear extension approved under planning permission 2025/2821/P dated 28/08/2025

  Withdrawn Amendments Extension 11 docs
  Small domestic

• 4 Cantelowes Road London NW1 9XJ

  2025/5318/P Submitted 25 Nov 2025 0m away

  Details pursuant to Condition 4 (Tree protection details) of planning permission 2025/2821/P dated 28/08/2025 for "Erection of a single storey rear extension and replacement of windows on all elevations."

  Granted Full applications Extension Windows or glazing +1 3 docs
  Small domestic

• Land to r/o 6-7 Cantelowes Road and Land Adjacent to 14 St Pauls Crescent London NW1 9XL

  2010/6025/P 13m away

  Details of tree protection methodology pursuant to condition 5 of planning permission 2007/4085/P dated 11 February 2008 for erection of a single family dwelling house (Class C3)

  Granted Full applications Trees
  Domestic

• Land to r/o 6-7 Cantelowes Road and Land Adjacent to 14 St Pauls Crescent London NW1 9XL

  2010/6020/P 13m away

  Details of foundations and excavations affecting trees pursuant to condition 3 of planning permission 2007/4085/P dated 11 February 2008 for erection of a single family dwelling house (Class C3)

  Granted Full applications Trees
  Domestic

• 2026/3509/P Awaiting decision

  Flat A 55 Leverton Street London NW5 2NX

  Non-material amendment to planning permission 2026/0413/P dated 12/05/2026 (Erection of a single storey side and rear extension, re-construction of rear garden boundary wall, replacement of a ground floor rear window with an access door, replacement of a side door with a window, insertion of two rooflights and reinstatement of front sash windows), namely to reduce the depth of the side element of the approved extension.

  4 Sep 2026 Amendments
• 2026/2540/P Granted

  50-51 Russell Square London WC1B 4JP

  Non-material amendment to planning permission ref. 2023/5470/P (dated 13/03/2025) for: Deep refurbishment of existing building including new facades; erection of replacement roof extension with terrace to rear; reopening of lightwell to front and reconfiguration of entrance area; demolition of two storey outrigger and replacement with three storeys plus plant enclosure; single storey rear infill extension to existing car park with terrace above; erection of full height stair rear core extension. NAMELY for alterations to the front lightwell, ground floor entrances, fifth floor fenestration, plant enclosure, and rear terrace.

  18 Jun 2026 Amendments
• 2026/3341/P Granted

  Flat A 71 Fitzjohn's Avenue London NW3 6PD

  Non-material amendment to planning permission 2025/2351/P dated 30/07/2025 (Various external works including refurbishment and alterations to rear elevation fenestration and entrance door, replacement of existing single glazed windows with double glazed windows and alterations to side elevation fenestration, and re-landscaping works to rear garden), namely to alter the design of the rear doors and replace an existing timber louvre with brickwork to side elevation.

  6 Aug 2026 Amendments
• 2026/3097/P Awaiting decision

  7 Belsize Park Gardens London NW3 4LB

  Non-material amendment to planning permission ref. 2025/5424/P dated 06/05/2026 for 'front alterations including reduction of length of metal railings and widening of opening for access to bins, installation of tiling to new entrance steps, installation of door to storage area & handrail to Flat A, and alterations to side boundary doorway', namely, to change the material for the new entrance steps and front paving.

  3 Sep 2026 Amendments
• 2026/2606/P Granted

  Chester Road Hostel 2 Chester Road London N19 5BP

  Non-material amendments to planning permission 2020/3461/P dated 11/05/2021 (for: Redevelopment of the site to include demolition of existing hostel building and the erection of a new hostel building (sui generis) formed of 3 x part 3, part 4 storey blocks with 2 x external stairwells arranged around a central courtyard. Associated works include installation of plant equipment, access arrangements and tree and landscaping works) NAMELY re-design and re-positioning of the boundary treatment near the site entrance and erection of retaining wall and balustrade in connection with revisions to ramp access to bin store

  22 Jun 2026 Amendments