69, Howsman Road, London, SW13 9AW

1. 18 Aug 2025

   Received by Richmond upon Thames

2. 18 Sep 2025

   Validated

   Checked as complete and ready for consideration.

3. 13 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 13 November 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Richmond upon Thames took a median of 46 days over the applications it decided in the last year.

This application is with Richmond upon Thames for determination, against a statutory target of eight weeks. Over the last year Richmond upon Thames decided householder applications in a median of 56 days. More in our guide to how long planning decisions take.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 102 Verdun Road Barnes London SW13 9AN

  21/2022/PS192 Submitted 4 Jun 2021 50 yards away

  Rear dormer roof extension, front roof light, ground floor rear extension and garden room. replacement windows on all elevations.

  Refused Prior approval Extension Loft or dormer +1 8 docs

• 102 Verdun Road Barnes London SW13 9AN

  21/3111/PS192 Submitted 3 Sep 2021 50 yards away

  Rear dormer extension and front slope roof light. Ground floor rear extension. Construction of garden room. Replacement windows on all elevations. (amended description).

  Granted Prior approval Extension Loft or dormer +1 7 docs

• 68 Barnes Avenue Barnes London SW13 9AJ

  PA25/4426 Submitted 11 Dec 2025 50 yards away

  Proposed single storey extension

  Granted Householder Extension 13 docs
  Small domestic

• 68, Barnes Avenue, London, SW13 9AJ

  PA26/1033 Submitted 24 Mar 2026 50 yards away

  Proposed part single / part double storey extension

  Refused Householder Extension 9 docs
  Domestic

• 34 Howsman Road Barnes Richmond Upon Thames SW13 9AP

  04/3979/FUL Submitted 16 Dec 2004 100 yards away

  Demolition of existing building below roof level and rebuild on footprint of existing house with two storey rear Extension

  Granted Full applications Extension Demolition 10 docs

• 34, Howsman Road, London, SW13 9AP

  PA25/3557 Submitted 7 Oct 2025 100 yards away

  Non-material amendment to planning approval 04/3979/FUL to allow the existing window and bi-fold patio doors to be replaced by new 4.6m wide bi-fold patio doors.

  Granted Amendments Windows or glazing 11 docs

• PA26/2361 Refused

  11, Waterloo Place, Richmond, TW9 1EB

  Single storey rear extension to replace existing rear extension.

  Received 6 Jul, published by the council 26 Jul 2026 Householder
• PA26/2869 Refused

  60, Castelnau, London, SW13 9EX

  Improvements to the front elevation, replacement of the coach house, replacement of the rear extensions, first and second floor rear extension and new basement excavation.

  Received 18 Aug, published by the council 23 Aug 2026 Householder
• PA26/2821 Granted

  192A, Sheen Lane, London, SW14 8LF

  Alterations to the existing dwelling, including enlarging existing window and door openings, replacement windows and doors, new rooflight openings, replacement rooflights in existing openings, rendering the external brickwork, installation of an air source heat pump, air conditioning unit and photovoltaic panels, installation of woodburner flue, removal of the brick chimney stack at roof level and replacement of a brick garden wall with a timber screen.

  Received 13 Aug, published by the council 23 Aug 2026 Householder
• PA26/2256 Refused

  36A Cambridge Park Twickenham TW1 2JU

  Erection of a detached domestic garage to serve the existing dwelling, positioned toward the front/side of the plot and associated frontage boundary alterations including replacement wall/fence/hedging treatment.

  Received 29 Jun, published by the council 23 Aug 2026 Householder
• PA26/2671 Granted

  30, The Avenue, Twickenham, TW1 1RY

  Demolition of garage, ground floor rear extension, ground floor side extension, new conservation rooflights to main roof and removal of one window.

  Received 31 Jul, published by the council 6 Aug 2026 Householder