30 Chatsworth Way London SE27 9HN

1. 26 Aug 2026

   Received by Lambeth

2. 5 Sep 2026

   Added to PlanIndex

3. 21 Oct 2026

   Status changed to Decided

   Previously Awaiting decision.

Lambeth granted permission, 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.

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.

• 31 Chatsworth Way London SE27 9HN

  26/00232/LDCP Submitted 26 Jan 2026 50 yards away

  Application for a Certificate of Lawful Development (Proposed) with respect to the erection of a hip to gable roof extension and rear dormer roof extension, installation of 3 rooflights to the front roofslope, together with the erection of a garden outbuilding, the installation of photovoltaic panels to the front roofslope and other associated works.

  Granted Lawful development Extension Loft or dormer 9 docs

• 31 Chatsworth Way London Lambeth SE27 9HN

  26/00233/FUL Submitted 26 Jan 2026 50 yards away

  Erection of a single storey ground floor side and rear extension and garage conversion, facade changes and all associated works

  Granted Full applications Extension 11 docs
  Small domestic

• 22 Lancaster Avenue London SE27 9DZ

  26/00003/FUL Submitted 1 Jan 2026 100 yards away

  78% historically approved · decision due ~3 Mar

  Erection of a rear dormer extension including 1 rooflight to the front and replacement natural slate tiles to entire roof.

  Decided Full applications Extension Loft or dormer 27 docs

• 14A Lancaster Avenue London SE27 9DZ

  21/02325/NMC Submitted 13 Jun 2021 100 yards away

  Application for a non-material amendment following a grant of planning permission ref: 20/00954/FUL (Erection of a single storey ground floor rear extension.) Granted on 04/05/2020. Amendments Sought: 1 Black Crittall framed bi-folding doors replaced with Cooper aluminium framed sliding doors 2 Height of the sliding doors increased from 2.1m to 2.4m 3 Red engineering brick work replaced with blue engineering brick

  Granted Amendments Extension Windows or glazing 9 docs
  Small domestic

• 36 Lancaster Avenue London Lambeth SE27 9DZ

  25/03320/FUL Submitted 22 Oct 2025 100 yards away

  Erection of a rear dormer extension including 3 rooflights to the front, removal of existing chimney stack, replacement of front façade bay window and re-roofing and canopy covering in traditional slate.

  Refused Full applications Extension Loft or dormer +1 33 docs

• 36 Lancaster Avenue London Lambeth SE27 9DZ

  26/00940/FUL Submitted 24 Mar 2026 100 yards away

  78% historically approved · decision due ~9 Jun

  Erection of a rear dormer extension including the installation of 2 front, 1 side and 1 rear roof lights, the replacement of ground floor front facade bay window sashes plus enlargement of the second floor side sash window, and re-roofing and canopy covering in traditional slate.

  Decided Full applications Extension Loft or dormer +1 36 docs

• 26/03073/FUL Awaiting decision

  10 Claverdale Road London SW2 2DP

  Erection of a single storey ground floor rear side infill extension. Erection of a rear dormer roof extension with juliet balcony and installation of a roof light to rear return roof.

  Received 20 Oct, published by the council 23 Oct 2026 Full applications
• 26/03040/FUL Awaiting decision

  3 Walberswick Street London Lambeth SW8 1XF

  Erection of a second-storey rear extension and the addition of a window to the mansard. Reduction from a double sliding door to a single door with a Juliet balcony

  Received 15 Oct, published by the council 21 Oct 2026 Full applications
• 26/03004/FUL Awaiting decision

  61 Amesbury Avenue London Lambeth SW2 3AE

  Erection of a single storey rear infill extension, replacement of the existing timber sash windows with double glazed timber sash windows, erection of new fence to front patio and installaton of Air Source Heat Pump to existing roof.

  Received 14 Oct, published by the council 21 Oct 2026 Full applications
• 26/02990/FUL Awaiting decision

  85 Clapham Manor Street London Lambeth SW4 6DR

  Construction of a mansard-roof extension to provide additional residential accommodation.

  Received 13 Oct, published by the council 23 Oct 2026 Full applications
• 26/02988/FUL Awaiting decision

  76 Bonham Road London Lambeth SW2 5HG

  Change of use of the ground floor to self contained unit (class C3), upper floors and loft to a large House in Multiple Occupation (Sui Generis), together with sub-division of the rear garden, installation of 2x rooflights to front roofslope, conversion of the existing garage to ancillary residential gym use, installation of air source heat pumps, and provision of cycle and refuse storage.

  Received 13 Oct, published by the council 22 Oct 2026 Full applications