21/2155/PS192

1. 15 Jun 2021

   Received by Richmond upon Thames

2. 22 Jul 2021

   Decision issued: Granted Permission

3. 30 Jul 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

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

• 20/1496/DD02 Granted

  Harrodian School Lonsdale Road Barnes London SW13 9QN

  Details pursuant to PART OF condition U0149544 NS03: CMS / Logistics Plan, of planning permission 20/1496/FUL insofar as it relates to the development of the all weather pitch and changing rooms only

  14 Feb 2023 0m away Reserved matters
• 20/1496/DD01 Granted

  Harrodian School Lonsdale Road Barnes London SW13 9QN

  Details pursuant to condition U0149543 NS02: CEMP, of planning permission 20/1496/FUL.

  14 Feb 2023 0m away Reserved matters
• 05/3704/FUL Granted

  Leg O'Mutton Nature Reserve Lonsdale Road Barnes London

  Install gate to nature reserve from Lonsdale Road and creation of footpath.

  6 Dec 2005 174m away Full applications
• 06/1245/HOT Granted

  11 Belgrave Road Barnes Richmond Upon Thames SW13 9NS

  To enlarge approved single storey rear extension.

  20 Apr 2006 174m away Householder
• 05/3088/HOT Granted

  69 Lowther Road Barnes Richmond Upon Thames SW13 9NP

  Extension at rear first ground and lower ground floors, dormer to side extension and side dormer to roof

  18 Oct 2005 190m away Householder
• 24/2317/HOT Granted

  78 Lowther Road Barnes London SW13 9NW

  PROPOSED SINGLE STOREY FRONT EXTENSION TO ENLARGE FRONT PORCH AND FRONT BEDROOM

  16 Sep 2024 198m away Householder

• 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