51 Helmsdale Road London SW16 5XQ

1. 2 Dec 2025

   Received by Lambeth

2. 5 Dec 2025

   Validated

   Checked as complete and ready for consideration.

3. 30 Jan 2026

   Decision issued: Grant Permission

4. 10 Aug 2026

   Added to PlanIndex

Lambeth granted permission on 30 January 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.

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.

• 65 Churchmore Road London SW16 5XA

  26/00464/LDCP Submitted 12 Feb 2026 50 yards away

  Application for a Certificate of Lawful Development (Proposed) with respect to the formation of a vehicular crossover.

  Granted Lawful development 8 docs

• 42 Woodmansterne Road London SW16 5UX

  21/01951/LDCP Submitted 17 May 2021 50 yards away

  Certificate of Lawfulness (proposed) with respect to erection of loft conversion with rear dormer roof extension and installation of 3no front rooflights.

  Granted Lawful development Extension Loft or dormer 14 docs

• 85 Churchmore Road London SW16 5XA

  26/00754/LDCE Submitted 10 Mar 2026 100 yards away

  85% historically approved · decision due ~15 May

  Application for a Certificate of Lawful Development (Existing) with respect to erection of rear dormer roof extension and installation of 2x rooflights to the front roof slope.

  Decided Lawful development Extension Loft or dormer 4 docs

• 85 Churchmore Road London SW16 5XA

  26/01130/FUL Submitted 9 Apr 2026 100 yards away

  78% historically approved · decision due ~28 Aug

  Change of use from residential (Use Class C3) to small House in Multiple Occupation (Use Class C4), retention of the rear dormer roof extension and associated pipework, and installation of rooflights to the front roof slope.

  Decided Full applications Extension Loft or dormer 6 docs

• 6 Churchmore Road London SW16 5UZ

  24/02356/FUL Submitted 29 Jul 2024 100 yards away

  Erection of a single storey ground floor rear extension, and associated works.

  Granted Full applications Extension 10 docs
  Small domestic

• 3 Churchmore Road London SW16 5UY

  26/02609/FUL Submitted 4 Aug 2026 100 yards away

  78% historically approved · decision due ~29 Sep

  Erection of a single storey ground floor rear extension.

  Decided Full applications Extension 4 docs
  Small domestic

• 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