PA26/1605

1. 11 May 2026

   Received by Richmond upon Thames

2. 1 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 26 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

This application is with Richmond upon Thames for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

• 21/2280/PS192 Granted

  112 Mortlake Road Kew Richmond TW9 4AS

  2 x side dormer roof extensions

  24 Jun 2021 30m away Prior approval
• 21/T0582/TCA Granted

  1 West Park Road Kew Richmond TW9 4DB

  T1 - Acacia - 12m in height, 5m in width - reduce 5m in height and reduce 3m in width leaving final height of of 7m and width 2m T2 - Acacia - same measurements as T1

  6 Apr 2021 44m away Trees
• PA26/1898 Granted

  50 Beechwood Avenue Kew Richmond TW9 4DE

  Back Garden (Left Boundary) T1: Holly tree – Trim to shape by 0.5m (garden side only) Height of tree currently: 4m Height of tree after reduction: 3.5m Spread of tree currently: 3.5m Spread of tree after reduction: 3m (Right Boundary) T2: Maple tree – Re-prune by 1.5m back to previous points, thin canopy by 10%, remove major deadwood Height of tree currently: 5m Height of tree after reduction: 3.5m Spread of tree currently: 4.5m Spread of tree after reduction: 3.5m Reasons for work: General tree maintenance More light Maintaining tree in its current setting Reduce shading to house & help reduce falling oak beech mast Suppressing growth of shrubs Overhanging footpath Landscaping garden

  1 Jun 2026 73m away Trees
• PA26/1801 Granted

  6, High Park Road, Kew

  Replacement of all existing front windows of flats 1 and 2, with new timber, slim-line double-glazed, sliding-sash windows coloured white, and replacement of all existing side and rear windows with white UPVC double glazed windows. Replacement rear doors with new white, UPVC, triple-glazed units.

  22 May 2026 97m away Full applications
• PA26/2032 Awaiting decision

  40, Beechwood Avenue, Kew, Richmond, TW9 4DE

  Proposed ground floor rear extension, replacement of existing non-original windows to rear at first floor level.

  10 Jun 2026 102m away Householder
• 23/0417/PDE Decided

  6 West Park Avenue Kew Richmond TW9 4AL

  SINGLE STOREY REAR EXTENSION (3.45m depth, 3.00m eaves height, 3.95m overall height)

  15 Feb 2023 109m away Prior approval

• PA26/2637 Awaiting decision

  17 Kingsway Mortlake London SW14 7HL

  Rear L Shaped dormer with roof lights on front slope

  29 Jul 2026 Prior approval
• PA26/2643 Awaiting decision

  22, Michelham Gardens, Twickenham, TW1 4SB

  Proposed loft dormer conversion, internal alterations and addition of Velux to front roof slope.

  29 Jul 2026 Prior approval
• PA26/2618 Awaiting decision

  Grove Cottage, Lower Teddington Road, Hampton Wick, Kingston Upon Thames, KT1 4HJ

  Erection of a rear garden studio building overlooking the Thames River.

  28 Jul 2026 Prior approval
• PA26/2615 Awaiting decision

  30, Jubilee Avenue, Twickenham, TW2 6JB

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

  27 Jul 2026 Prior approval
• PA26/2300 Granted

  16 Enmore Gardens East Sheen London SW14 8RF

  Single storey rear extension, 5m in depth from original house, 3.8m in height and 3m at the eaves.

  30 Jun 2026 Prior approval