25 Welmar Mews London Lambeth SW4 7DD

1. 7 Sep 2026

   Received by Lambeth

2. 5 Oct 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 2 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Lambeth took a median of 56 days over the applications it decided in the last year.

This application is with Lambeth for determination, against a statutory target of eight weeks. Over the last year Lambeth decided full applications in a median of 66 days. More in our guide to how long planning decisions take.

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.

• 15A Welmar Mews London Lambeth SW4 7DD

  25/02627/DET Submitted 18 Aug 2025 50 yards away

  Approval of details pursuant to conditions 5 (Sustainability Statement), 8 (Construction and Logistics Plan), 10 (Tree Protection Plan) and 11 (Arboricultural Method Statement) of Planning permission ref : 23/03304/FUL (Erection of a roof extension and balcony at second floor level and alteration of main roof including erection of 2x dormers, creation of an inset roof terrace, removal of existing rooflights and introduction of new rooflights to main roof pitches to provide 2 new dwellings) granted on 28.04.2025.

  Granted Conditions New dwelling Extension +2 7 docs
  Several homes

• Unit 6 9 Park Hill London SW4 9NS

  16/05107/FUL Submitted 26 Aug 2016 50 yards away

  Change of use of ground and first floor from offices (Use Class B1) and creation of a mezzanine floor to provide 6 self-contained flats (Use Class C3) formation of two roof terraces at second floor level with bi folding doors, including other associated external alterations. Provision of refuse and cycle parking.

  Withdrawn Full applications New dwelling Windows or glazing 12 docs

• 24 Northbourne Road London SW4 7DJ

  25/02908/TCA Submitted 16 Sep 2025 50 yards away

  Rear garden: G1 Weeping Willows (TWO): Crown reduction by approximately 3m to 4m to previous reduction points. Works to manage size, clear property at Welmar Mews during construction works, and bring both trees back into pruning cycle.

  Granted Trees 3 docs

• 24 Northbourne Road London SW4 7DJ

  19/03841/TCA Submitted 16 Oct 2019 50 yards away

  T1 Weeping Willow (x1) - Reduce crown by 2-3m all around. Reason: Has become excessively large and are interfering with adjacent buildings. T2 Weeping Willow (x1) - Reduce crown by 2-3m all around. Reason: Has become excessively large and are interfering with adjacent buildings.

  Decided Trees 1 doc

• 24 Northbourne Road London SW4 7DJ

  26/02198/TPO Submitted 29 Jul 2026 50 yards away

  93% historically approved · decision due ~23 Sep

  T1 & T2 Willow (Salix spp.) RE-POLLARD: remove the snapped limb and reduce regrowth by 3 to 4m in height and 2 to 3m laterally, back to established pollard points, retaining the existing framework and balanced crowns. Reason: cyclical management following substantial regrowth and limb failure; to reduce end weight and risk of further failure while retaining amenity value. T3 Mimosa (Albizia julibrissin) CROWN REDUCE height by 2m to 8m and radial spread by 2m to 6m. Remove dead and declining branches and reshape to form a balanced crown. Reason: canopy decline, dieback, poor form and excessive end weight; to reduce loading on weakened limbs, improve structure and prolong useful life. T4 / TPO 43 T13 Holm Oak (Quercus ilex) CROWN REDUCE height by 2m to 10m and radial spread by 2m to 8m. CROWN LIFT over the adjacent highway to 5.5m above ground level. Reason: to maintain the tree at an appropriate size, improve light and highway clearance, reduce future management and retain a balanced, healthy crown. All works to BS3998:2010 Tree Work Recommendations.

  Awaiting decision Trees

• 162 Clapham Park Road London SW4 7DE

  20/01677/VOC Submitted 21 May 2020 50 yards away

  Removal of condition 8 (Upon expiry of consent) of Planning Application Ref: 19/04170/ADV (Display of internally illuminated LED digital advertising panel.) granted on 30.01.2020

  Granted Amendments 4 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