21 Britannia Close London SW4 7NN

1. 8 Jul 2026

   Received by Lambeth

2. 28 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 15 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 22 September 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 62 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.

• 162 Clapham Park Road London SW4 7DE

  20/01677/VOC Submitted 21 May 2020 46m 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

• 24 Northbourne Road London SW4 7DJ

  26/02198/TPO Submitted 29 Jul 2026 100m away

  94% 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

• 15A Welmar Mews London Lambeth SW4 7DD

  25/02627/DET Submitted 18 Aug 2025 107m 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

• 24 Northbourne Road London SW4 7DJ

  25/02908/TCA Submitted 16 Sep 2025 109m 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 111m 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

• Unit 6 9 Park Hill London SW4 9NS

  16/05107/FUL Submitted 26 Aug 2016 115m 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

• 26/02089/FUL Granted

  135 Sternhold Avenue London SW2 4PF

  Erection of a rear dormer extension including the addition of three roof lights to the front and a second floor single storey rear extension including the formation of a terrace (flat 3).

  17 Jul 2026 Full applications
• 26/02082/FUL Refused

  4 Fernwood Avenue London Lambeth SW16 1RD

  Erection of a ground floor rear single storey extenson.

  17 Jul 2026 Full applications
• 26/01870/FUL Granted

  57 Iveley Road London SW4 0EN

  Enlargement of existing side lightwell and window. Excavation of existing basement with the formation of a front lightwell - Flat 1.

  24 Jun 2026 Full applications
• 26/01813/FUL Refused

  46 - 48 Norwood High Street London SE27 9NR

  Erection of mansard roof extension to both 46 and 48 Norwood.

  19 Jun 2026 Full applications
• 26/02607/FUL Awaiting decision

  21 Tremadoc Road London SW4 7NF

  Change of use of existing property from a dwellinghouse (Use Class C3) to a 9 -person HMO (Sui-Generis) together with the erection of a single storey ground floor rear extension. Erection of rear dormer roof extension; dormer roof extension over existing rear outrigger; installation of 3 x rooflights to the front roof slope together with the provision of cycle and bin storage.

  8 Sep 2026 Full applications