Caerleon Chester Avenue Richmond TW10 6NP

1. 22 Sep 2025

   Received by Richmond upon Thames

2. 30 Sep 2025

   Validated

   Checked as complete and ready for consideration.

3. 13 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 25 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 45 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 prior approval applications in a median of 39 days. More in our guide to how long planning decisions take.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 44, Kings Road, Richmond, TW10 6NW

  PA26/0504 Submitted 13 Feb 2026 35m away

  Details pursuant to condition C1. Submitted Arboricultural Details (Part B), C2. Pre-Start Meeting, C3. Paving Details, C4. Planting Scheme, C5. Front Boundary Treatment of planning reference PA25/2814

  Granted Conditions 11 docs

• 44, Kings Road, Richmond, TW10 6NW

  PA25/2814 Submitted 13 Aug 2025 35m away

  Re-landscaped front driveway and garden areas with replacement entry gates at front and forecourt lighting

  Granted Householder 14 docs
  Domestic

• 17 Marchmont Road Richmond TW10 6HQ

  PA26/0278 Submitted 28 Jan 2026 37m away

  Application for removal of the existing pitched roof and replacement with a new flat-top 'Crown Roof' with mansard eaves to all elevations, incorporating rear and side dormers to form habitable loft space and conservation-style skylights to the front and north-west side slopes.

  Refused Householder Loft or dormer 29 docs
  Domestic

• 48 Kings Road Richmond Richmond Upon Thames TW10 6NW

  06/1030/FUL Submitted 4 Apr 2006 61m away

  Erection of three residential units comprising a detached house with 1 x 1 bed and 1 x 2 bed self-contained flats at lower ground floor level.

  Refused Full applications New dwelling 27 docs

• 48 Kings Road Richmond Richmond Upon Thames TW10 6NW

  06/1032/CAC Submitted 4 Apr 2006 61m away

  Demolition of all buildings on site.

  Refused Heritage and listed buildings Demolition 14 docs

• 48 Kings Road Richmond Richmond Upon Thames TW10 6NW

  05/2616/CAC Submitted 1 Sep 2005 61m away

  Demolition of all buildings on site.

  Refused Heritage and listed buildings Demolition 21 docs

• PA26/2437 Granted

  119 Hampton Road Twickenham TW2 5QN

  Erection of a single-storey rear extension and associated internal alterations.

  13 Jul 2026 Prior approval
• PA26/2424 Granted

  45 Selkirk Road Twickenham

  Flat roof rear box dormer extension with wall tiles to match existing roof.

  10 Jul 2026 Prior approval
• PA26/2409 Granted

  15 Tudor Road Hampton TW12 2NH

  Proposed single storey rear extension and rear ground floor opening alterations.

  9 Jul 2026 Prior approval
• PA26/2615 Granted

  30, Jubilee Avenue, Twickenham, TW2 6JB

  Loft conversion with roof extension and proposed out building in the rear garden.

  27 Jul 2026 Prior approval
• PA26/3058 Awaiting decision

  253, Staines Road, Twickenham, TW2 5AY

  Prior approval for larger household extension (6m depth, 2.3m eaves height, 4m overall height)

  2 Sep 2026 Prior approval