95 Lyndhurst Avenue Twickenham

1. 11 May 2026

   Received by Richmond upon Thames

2. 18 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 26 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 13 July 2026, 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.

• 95, Lyndhurst Avenue, Twickenham, TW2 6BH

  PA26/2048 Submitted 11 Jun 2026 50 yards away

  Hip to gable and rear dormer roof extensions and insertion of rooflights to the front roof slope.

  Granted Prior approval Extension Loft or dormer 23 docs

• 103 Lyndhurst Avenue Twickenham Richmond Upon Thames TW2 6BH

  05/0774/HOT Submitted 14 Mar 2005 50 yards away

  Proposed Single Storey Side And Rear Extension..

  Granted Householder Extension 6 docs
  Small domestic

• 10, Ellerman Avenue, Twickenham, TW2 6AS

  PA26/2664 Submitted 30 Jul 2026 50 yards away

  Non material amendment to planning reference PA26/0815 to allow for alterations to the fenestration and roof of the rear extension.

  Granted Amendments Extension Windows or glazing 10 docs

• 10 Ellerman Avenue Twickenham TW2 6AS

  PA26/0618 Submitted 24 Feb 2026 50 yards away

  Proposed single-storey infill rear extension incorporating a vaulted pitched roof with three rooflight windows. Alterations to existing rear dormer window.

  Granted Householder Extension Loft or dormer +1 12 docs
  Small domestic

• 10 Ellerman Avenue Twickenham TW2 6AS

  PA26/0815 Submitted 9 Mar 2026 50 yards away

  Proposed erection of a first-floor and rear infill extension with a pyramid-style & flat rooflights, together with internal alterations. Proposed alterations to the front porch and the installation of four rooflights to the main roof, with two located on the front roof slope and two on the rear roof slope.

  Granted Householder Extension Loft or dormer 18 docs
  Small domestic

• 70, Lyndhurst Avenue, Twickenham, TW2 6BU

  PA26/1104 Submitted 30 Mar 2026 50 yards away

  Single storey rear extension; side extension; front porch; demolition of existing garage.

  Withdrawn Householder Extension Demolition 12 docs
  Small domestic

• 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