21 Ambleside Avenue London SW16 1QE

This site has had 2 applications since 2020: 1 approved, 1 refused.

• 20/03629/FUL Granted

  21 Ambleside Avenue London SW16 1QE

  Demolition of existing house and erection of 2 storey plus mansard building to provide 4 flats with associated communal amenity space, refuse and cycle storage and landscaping.

  Decided 4 Jun 2021 Full applications

1. 7 May 2020

   Received by Lambeth

2. 13 May 2020

   Validated

   Checked as complete and ready for consideration.

3. 8 Jul 2020

   Decision issued: Refuse Permission

4. 15 Sep 2026

   Added to PlanIndex

Lambeth refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• 21 Ambleside Avenue London SW16 1QE

  20/03629/FUL Submitted 22 Oct 2020 50 yards away

  Demolition of existing house and erection of 2 storey plus mansard building to provide 4 flats with associated communal amenity space, refuse and cycle storage and landscaping.

  Granted Full applications New dwelling Loft or dormer +1 22 docs
  Several homes

• 24 Ambleside Avenue London SW16 1QP

  22/04386/FUL Submitted 9 Dec 2022 50 yards away

  Demolition of existing single storey ground floor side extension and erection of replacement single storey ground floor side extension to detached family home, plus alteration to rear ground floor facade to form new door opening to rear patio.

  Granted Full applications Extension Demolition 15 docs
  Small domestic

• 24 Ambleside Avenue London SW16 1QP

  20/01810/FUL Submitted 2 Jun 2020 50 yards away

  Erection of single storey ground floor side extension in place of existing side garage.

  Withdrawn Full applications Extension 15 docs
  Small domestic

• 36 Mitcham Lane London SW16 6NW

  16/02349/P3P Submitted 15 Apr 2016 100 yards away

  Application for Prior Approval for the Change of Use of existing storage warehouse B and part of existing storage warehouse A from Use Class B8 to provide 11 residential dwellings with associated cycle parking and waste storage.

  Refused 18 docs

• 34 Ambleside Avenue London SW16 1QP

  26/00829/TCA Submitted 13 Mar 2026 100 yards away

  Front Garden: T1 Cherry Laurel. Reduce crown by 1m all round and crown lift to 1.2m. Final height 4m and width 5m. Back Garden: T3 Cherry Laurel. Reduce crown by 1m all round. Final height 4m and width 4m. Back Garden: T4 Cherry Laurel. Reduce crown by 1m all round. Final height 4m and width 6m. Back Garden T5 Pear. Reduce crown back to previous reduction points by 0.5m in height and width. Final height 4m and width 2.5m. Back Garden: T6 Mulberry. Reduce crown by 1 to 1.5m. Final height 5m and width 6m.

  Granted Trees 2 docs

• 11 Rydal Road London Lambeth SW16 1QF

  26/00109/TCA Submitted 14 Jan 2026 100 yards away

  Back Garden: T1 Oak. Reduce new growth back to previous reduction points. Crown reduce by 2m in height and 2m in lateral spread. Retain suitable growth to support crown development. Remove deadwood over 25mm diameter. Thin only where required to maintain balance. Routine crown maintenance.

  Granted Trees 1 doc

• 26/03217/FUL Awaiting decision

  20 Bellefields Road London Lambeth SW9 9UQ

  Erection of a single storey side extension including rooflights, increased door size to the rear elevation, replacement windows on a like-for-like basis, and reinstatement of the lower ground floor side door under the entrance steps to the front elevation (to provide direct access to the outside).

  Received 2 Nov, published by the council 5 Nov 2026 Full applications
• 26/03214/FUL Awaiting decision

  39 Holmewood Gardens London Lambeth SW2 3NA

  Erection of a rear dormer window, installation of two front roof lights and two roof lights to the rear outrigger, installation of solar panels, and installation of an external A/C unit to the rear outrigger.

  Received 2 Nov, published by the council 5 Nov 2026 Full applications
• 26/03202/FUL Awaiting decision

  73 Ramillies Close London Lambeth SW2 5DQ

  Retrofit measures installed to existing dwellinghouses. Measures include replacement of windows and doors, and fabric upgrades to roof, including replacement of roof finishings, and replacement of light wells in main roof.

  Received 30 Oct, published by the council 3 Nov 2026 Full applications
• 26/03197/FUL Awaiting decision

  196-198 Flat K Brixton Road London Lambeth SW9 6AP

  Replacement of a rear door with a like-for-like timber french door featuring a traditional six panel configuration (Please note: The reference number for this Listed Building Consent application is 26/03198/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 26/03197/FUL)

  Received 29 Oct, published by the council 2 Nov 2026 Full applications
• 26/03193/FUL Awaiting decision

  Unit 9 Ellerslie Square Industrial Estate 11 Lyham Road London SW2 5DZ

  Replacement of existing roof, window frames, entrance/fire exit doors and roller shutters.

  Received 29 Oct, published by the council 3 Nov 2026 Full applications