PA26/2049

1. 11 Jun 2026

   Received by Richmond upon Thames

2. 20 Jul 2026

   Decision issued: Granted Permission

3. 26 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

• 22/3662/FUL Refused

  The Music Building And The Lodge St Catherines School Cross Deep Twickenham

  Demolition of existing single storey music building and extension to The Lodge. Creaton of a 2 storey/3 storey infill extension, cycle storage, air source heat pump and landscaping.

  9 Dec 2022 66m away Full applications
• 06/0227/FUL Refused

  7 Cross Deep Twickenham Richmond Upon Thames TW1 4QJ

  Total demolition of existing property. Erection of two x three bed semi-detached houses and three x one bed apartments at lower ground level. Garden separated centrally to make two gardens.

  31 Jan 2006 78m away Full applications
• 06/0605/CAC Refused

  7 Cross Deep Twickenham Richmond Upon Thames TW1 4QJ

  Total demolition of existing building.

  6 Mar 2006 78m away Heritage and listed buildings
• 05/3535/HOT Granted

  19 Cross Deep Gardens Twickenham Richmond Upon Thames TW1 4QZ

  Proposed ground and first floor rear extension.

  28 Nov 2005 79m away Householder
• 06/T0276/TCA Granted

  19 Cross Deep Twickenham Richmond Upon Thames TW1 4QJ

  T1 - Double Stem Sycamore (Acer pseudoplatanus) - Reduce and reshape by 20% Thin by 20% Lift to 5 metres and remove basal growth. T2 - Group of Limes (Tilia europaea) - Reduce and reshape by 30% Thin by 20% Lift to 5 metres. Cut back overhang to clear phone lines and remove basal growth. T3 - Sycamore (Acer pseudoplatanus) - Reduce and reshape by 30% Thin by 20% Lift to 5 metres and cut back overhang o clear phone lines. T4 - Holm Oak (Quercus ilex) - Lift to 3 metres. T5 - Chestut - Thin by 20% Lift to 3 metres.

  7 Apr 2006 92m away Trees
• PA25/4536 Awaiting decision

  ST CATHERINES SCHOOL, St Catherines School, Cross Deep, Twickenham, TW1 4QJ

  Retrospective application for 6no. playing field lights. The hours of use will not be before 7.30AM or after 5.15PM. The lights will not be used at weekends or on public holidays.

  19 Dec 2025 100m away Full applications

• 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