13 Falmouth Walk SW15 5DY

This site has had 3 applications since 2026: 0 approved, 1 refused.

• 2026/2872 Withdrawn

  13 Falmouth Walk SW15 5DY

  Erection of a dormer extension to main rear roof and installation of air conditioning unit to the rear

  Submitted 11 Aug 2026 Heritage and listed buildings
• 2026/0472 Refused

  13 Falmouth Walk SW15 5DY

  Erection of a dormer extension to main rear roof.

  Decided 16 Apr 2026 Lawful development

1. 25 Jul 2026

   Added to PlanIndex

2. 3 Sep 2026

   Received by Wandsworth

3. 3 Sep 2026

   Status changed to REGISTERED

   Previously INVALID.

4. Decision

   Awaiting decision

   Decision expected by 29 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Wandsworth took a median of 61 days over the applications it decided in the last year.

This application is with Wandsworth for determination, against a statutory target of eight weeks. Over the last year Wandsworth's median decision took 61 days. More in our guide to how long planning decisions take.

The published feed does not state which type of application this is; the register entry on Wandsworth's portal will say. Our guide explains the common types.

• 13 Falmouth Walk London Wandsworth SW15 5DY

  2026/1462 Submitted 17 Apr 2026 50 yards away

  89% historically approved · decision due ~12 Jun

  Reasonable Exception Statement (RES) London Plan Guidance Planning Fire Safety Strategy Policy D.12 Site: At 13 Falmouth Walk, SW15 5DY I Kai SO is the occupant/owner of the erection of a window dormer to the existing balcony windows area to avoid water leakage into the house from the existing flat roof/balcony floor area. Description of development: Proposed erection of a dormer windows to the existing balcony on the first floor to stop the water leakage from the existing flat roof of the balcony into the living room at the ground floor beneath it. The current fire safety measures are appropriate and will not be adversely a4ected by the existing development. 1. Information on space provisions for fire appliances and assembly points - There is not planed to obscure the suitable positioned unobstructed outside space for Fire Appliance. All the existing fire precaution equipment and escape way in the house and outside the building on the common area and main road or in very close proximity to meet hose length criteria. Evacuation assembly point will be in the same location (RES). 2. Information on passive and active safety measures - The building has been designed to incorporate features to reduce the risk to life. Passive and Active protection in accordance with current Building Regulations (RES). 3. Information and data on construction products and materials - New building work will be constructed to minimise the risk of fire spread to the surrounding areas in accordance with current Building Regulations. Exterior material roof of fa??ade has already been designed in accordance with current Building Regulations (RES). 4. Information on means of escape and evacuation strategy - The project provides a suitable and convenient means of escape and associated evacuation strategy. Occupants will be able to escape via windows and/ or fire resistance compartment walls and fire doors directly to open area. (RES) There are already su4icient to robust strategy for evacuation of escape in the event of a fire which will likely be triggered by warning mains operated interlinked smoke and fire alarms.(RES) 5. Information on access and equipment for firefighting ??? The building has a suitable access and equipment for fire-fighting is not required on this project and will not be provided apart from the local fire brigade in an emergency situation. Estate management has already su4icient planning to cater any fire and smoke events upon occurred. An adequate firefighting water supply always be provided by the Fire Appliances (RES). All of the above information is based on the fact that the building is NOT a MAJOR DEVELOPMENT and it is being established that NO net impact on existing Fire Safety Provisions. The project site and all works will comply with the minimum Fire Safety Standards of the national Building Regulations requirements.

  Awaiting decision Full applications Loft or dormer Windows or glazing

• 13 Falmouth Walk SW15 5DY

  2026/2872 Submitted 11 Aug 2026 50 yards away

  Erection of a dormer extension to main rear roof and installation of air conditioning unit to the rear

  Withdrawn Heritage and listed buildings Extension Loft or dormer 4 docs

• 13 Falmouth Walk SW15 5DY

  2026/0472 Submitted 4 Feb 2026 50 yards away

  Erection of a dormer extension to main rear roof.

  Refused Lawful development Extension Loft or dormer 19 docs

• 1 Falmouth Walk London SW15 5DY

  2026/0606 Submitted 12 Feb 2026 50 yards away

  Installation of 3x rooflights to main rear roof.

  Granted Householder Loft or dormer 8 docs
  Domestic

• 1 Falmouth Walk SW15 5DY

  2025/3453 Submitted 1 Oct 2025 50 yards away

  Loft conversion and installation of 3x rooflights.

  Refused Lawful development Loft or dormer 4 docs

• 10 Vitali Close SW15 5EX

  2026/0370 Submitted 28 Jan 2026 100 yards away

  Alterations including erection of single storey rear extension.

  Granted Householder Extension 16 docs
  Small domestic