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Planning application

1 Falmouth Walk SW15 5DY

Refused Wandsworth 2025/3453 Certificate of Lawfulness - Proposed

Works: Loft or dormer

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Loft conversion and installation of 3x rooflights.

As published by the council, reference 2025/3453

Application record

Reference
2025/3453
Type
Certificate of Lawfulness - Proposed
Status
Refused As published: FINAL DECISION
Decision
Refused As published: Refuse
Received
1 Oct 2025
Validated
7 Oct 2025
Decided
26 Nov 2025
Ward
Roehampton
Decision by
Delegated Standard
Postcode
SW15 5DY

Timeline

Dates from the published record

  1. 1 Oct 2025

    Received by Wandsworth

  2. 7 Oct 2025

    Validated

    Checked as complete and ready for consideration.

  3. 26 Nov 2025

    Decision issued: Refuse

  4. 10 Aug 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

4 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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Open the documents

What this refusal means

Wandsworth refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 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
  • 13 Falmouth Walk London Wandsworth SW15 5DY

    2026/1462 Submitted 17 Apr 2026 50 yards away

    90% 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

    2026/1593 Submitted 3 Sep 2026 50 yards away

    88% historically approved · decision due ~29 Oct

    Erection of a dormer extension to main rear roof and installation of two external air conditioning condenser units to the rear. Retention of one existing cabrio balcony rooflight to the main roof, retention of two existing rear garden sheds and two existing ventilation terminals A and B on the side/gable elevation (approx 150mm kitchen extract and new terminal C and 100mm bathroom extract terminal). Retention of existing post box on the front elevation and existing CCTV/secturity camera on the front elevation.

    Awaiting decision Extension Loft or dormer 15 docs
  • 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
  • Queen Marys Place 171 Roehampton Lane SW15 5PN

    2011/1114 Submitted 16 Mar 2011 100 yards away

    Details of repair scheme for internal joinery pursuant to condition no.12b of Listed Building consent for conversion of Roehampton House and gatehouses into 24 flats. Amendments to internal floor plans (plots 1-14 and 16-24) in connection with Listed Building Consent (ref 2010/0421) dated 01.02.07.

    Withdrawn Full applications New dwelling 1 doc
    Major scheme

In Wandsworth

  • 2026/0002 Refused

    Flat First Floor 44 Lavender Gardens SW11 1DN

    Use as HMO (Class C4).

    Received 2 Jan, published by the council 29 Jul 2026 Lawful development
  • 2026/3244 Withdrawn

    110 Earlsfield Road SW18 3DR

    Erection of an extension above the two storey back addition.

    Received 10 Sep, published by the council 21 Sep 2026 Lawful development
  • 2026/1219 Granted

    45 Lynwood Road SW17 8SB

    Use of property as a childrens home with revised staffing arrangements.

    Received 27 Mar, published by the council 29 Jul 2026 Lawful development
  • 2026/3093 Withdrawn

    206 Franciscan Road SW17 8HG

    Erection of an extension to the main rear roof and installation of 3 x rooflights to the front roof slope.

    Received 27 Aug, published by the council 30 Aug 2026 Lawful development
  • 2026/2114 Granted

    145 Wakehurst Road SW11 6BW

    Internal alterations to reconfigure ground floor and provide protected means of escape.

    Received 8 Jun, published by the council 25 Jul 2026 Lawful development