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 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 prior approval applications in a median of 43 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 50 yards 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 50 yards 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 50 yards 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

• Oakhill Chester Avenue Richmond Richmond Upon Thames TW10 6NP

  04/2361/PS192 Submitted 22 Jul 2004 50 yards away

  Erection of detached garage at front of property.

  Granted Prior approval 5 docs

• 48 Kings Road Richmond Richmond Upon Thames TW10 6NW

  06/1030/FUL Submitted 4 Apr 2006 50 yards 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 50 yards away

  Demolition of all buildings on site.

  Refused Heritage and listed buildings Demolition 14 docs

• PA26/2683 Granted

  3, Pauline Crescent, Twickenham, TW2 6JD

  Single storey rear extension

  Received 31 Jul, published by the council 13 Aug 2026 Prior approval
• PA26/3420 Awaiting decision

  129 Lower Mortlake Road Richmond TW9 2LP

  Conversion of existing loftspace into habitable rooms with dormers to rear over main house and offshot

  Received 8 Oct, published by the council 12 Oct 2026 Prior approval
• PA26/3160 Granted

  2A Station Road Hampton Wick Middlesex KT1 4HG

  Repair of the front dormer cheeks, involving the replacement of the existing hanging slates with traditional lead.

  Received 11 Sep, published by the council 24 Sep 2026 Prior approval
• PA26/3423 Awaiting decision

  95 Selkirk Road Twickenham TW2 6PT

  Construction of single storey rear extension, 4.3m in depth, 3m in height and 3m in height to eaves.

  Received 6 Oct, published by the council 12 Oct 2026 Prior approval
• PA26/3389 Awaiting decision

  39, Shacklegate Lane, Teddington, TW11 8SF

  The existing 4.55 m deep ground-floor rear extension is to be extended by 1.45 m. The existing pitched roof will also be extended, with the overall height remaining unchanged (6m overall depth, 2.41m eaves height, 3.78m overall height).

  Received 5 Oct, published by the council 6 Oct 2026 Prior approval