24 Perrin's Walk London NW3 6TH

This site has had 6 applications since 2018: 6 approved, 0 refused.

• 2026/3152/T Granted

  24 Perrin's Walk London NW3 6TH

  REAR GARDEN: 1 x Fig (T1) - Crown reduction of approx. 1.5m on all aspects of tree.

  Decided 25 Aug 2026 Trees
• 2022/2759/T Granted

  24 Perrin's Walk London NW3 6TH

  REAR GARDEN: 1 x Fig (T2) - Reduce crown by up to 1m. 1 x Elder (T3) - Reduce crown by up to 1.5m.

  Decided 18 Aug 2022 Trees
• 2020/5284/T Granted

  24 Perrin's Walk London NW3 6TH

  REAR GARDEN: 1 x Lime (T2) - Reduce crown by up to 2 - 3m. FRONT GARDEN: 1 x Fig (T3) - Crown reduction of approx. 2m.

  Decided 30 Nov 2020 Trees
• 2017/4267/L Granted

  24 Perrin's Walk London NW3 6TH

  Roof extension and the creation of a front roof terrace. Replacement of windows to front elevation and replacement of cast iron downpipes. Garage conversion involving the replacement of garage door with single entrance door and new window. Repair of windows and door to rear elevation, alterations to rear landscaping. Internal alterations to include relocation of non-original staircase, removal of and new openings within existing partition walls and installation of new internal partition walls.

  Decided 29 May 2018 Heritage and listed buildings
• 2017/3595/P Granted

  24 Perrin's Walk London NW3 6TH

  Roof extension and the creation of a front roof terrace. Replacement of windows to front elevation. Garage conversion involving the replacement of garage door with single entrance door and new window. Repair of windows and door to rear elevation. Alterations to rear landscaping..

  Decided 19 Mar 2018 Full applications

1. 22 Feb 2018

   Received by Camden

2. 28 Feb 2018

   Validated

   Checked as complete and ready for consideration.

3. 12 Feb 2020

   Decision issued: Granted

4. 22 Jul 2026

   Added to PlanIndex

5. 30 Sep 2026

   Status changed to FINAL DECISION

   Previously Final Decision.

• 2017/3595/P Granted

  24 Perrin's Walk London NW3 6TH

  Roof extension and the creation of a front roof terrace. Replacement of windows to front elevation. Garage conversion involving the replacement of garage door with single entrance door and new window. Repair of windows and door to rear elevation. Alterations to rear landscaping..

  Decided 19 Mar 2018 Full applications
• 2017/4267/L Granted

  24 Perrin's Walk London NW3 6TH

  Roof extension and the creation of a front roof terrace. Replacement of windows to front elevation and replacement of cast iron downpipes. Garage conversion involving the replacement of garage door with single entrance door and new window. Repair of windows and door to rear elevation, alterations to rear landscaping. Internal alterations to include relocation of non-original staircase, removal of and new openings within existing partition walls and installation of new internal partition walls.

  Decided 29 May 2018 Heritage and listed buildings

Camden granted permission on 12 February 2020, 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.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• 24 Perrin's Walk London NW3 6TH

  2022/2759/T 50 yards away

  REAR GARDEN: 1 x Fig (T2) - Reduce crown by up to 1m. 1 x Elder (T3) - Reduce crown by up to 1.5m.

  Granted Trees

• 24 Perrin's Walk London NW3 6TH

  2017/3595/P 50 yards away

  Roof extension and the creation of a front roof terrace. Replacement of windows to front elevation. Garage conversion involving the replacement of garage door with single entrance door and new window. Repair of windows and door to rear elevation. Alterations to rear landscaping..

  Granted Full applications Extension Windows or glazing

• 24 Perrin's Walk London NW3 6TH

  2020/5284/T 50 yards away

  REAR GARDEN: 1 x Lime (T2) - Reduce crown by up to 2 - 3m. FRONT GARDEN: 1 x Fig (T3) - Crown reduction of approx. 2m.

  Granted Trees

• 24 Perrin's Walk London NW3 6TH

  2026/3152/T Submitted 27 Jul 2026 50 yards away

  REAR GARDEN: 1 x Fig (T1) - Crown reduction of approx. 1.5m on all aspects of tree.

  Granted Trees 4 docs

• 24 Perrin's Walk London NW3 6TH

  2017/4267/L 50 yards away

  Roof extension and the creation of a front roof terrace. Replacement of windows to front elevation and replacement of cast iron downpipes. Garage conversion involving the replacement of garage door with single entrance door and new window. Repair of windows and door to rear elevation, alterations to rear landscaping. Internal alterations to include relocation of non-original staircase, removal of and new openings within existing partition walls and installation of new internal partition walls.

  Granted Heritage and listed buildings Extension Windows or glazing

• 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

• 2026/1141/L Granted

  25 John Street London WC1N 2BS

  Internal and external alterations to partition layout at basement, supporting structures and external ground level, and alterations to design of conservatory, windows and doors granted under listed building consent 2024/0338/L dated 06/08/2024.

  Received 26 Mar, published by the council 24 Jul 2026 Heritage and listed buildings
• 2025/1781/L Granted

  Frognal Rise House Lower Terrace London NW3 6RE

  Demolition of existing garage and interlinking gallery and replacement with new garage and garden room with link, new basement floor below garden, alterations to main house including replacement windows including reinstated oriel window and new French doors to entrance elevation, new roofing to side wing, new portico and replacement door to front elevation, enlargement of existing lightwell, replacement gates and canopy over entrance gate, restorations of boundary treatments, associated internal alterations including partial underpinning works and other minor alterations.

  Received 22 Apr, published by the council 22 Jul 2026 Heritage and listed buildings
• 2026/4129/L Awaiting decision

  6 Leverton Street London NW5 2PJ

  Strip out kitchen including floor tiles and replace; replace plumbing and flooring in rear ensuite; replace plumbing in front ensuite and WC; replace internal doors; replace garden wall with metal railing; replace 3 rear windows, 3 rear elevation side windows, 1 rear door and 1 rear elevation side door with double-glazed crittal windows and doors; remove 2 rear windows; render rear elevation brickwork; and associated works.

  Received 1 Oct, published by the council 9 Oct 2026 Heritage and listed buildings
• 2026/1686/L Granted

  Flat Ground and 1st Floor and Flat 2nd and 3rd Floor 14 Downshire Hill London NW3 1NR

  External and internal alterations in connection with conversion of two self-contained flats into a single-family dwellinghouse, including new doors at rear ground and second floor level, replacement windows at rear second and third floors level, removal of internal partitions, extending the stair handrail, and replacement internal doors, parquet flooring, skirting, architraves, cornicing, and fittings.

  Received 19 May, published by the council 24 Jul 2026 Heritage and listed buildings
• 2026/2202/L Refused

  4 Hampstead Square London NW3 1AB

  Erection of conservatory to front elevation.

  Received 27 May, published by the council 24 Jul 2026 Heritage and listed buildings