23/0192/PS192

1. 23 Jan 2023

   Received by Richmond upon Thames

2. 16 Mar 2023

   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

• 23/0190/HOT Granted

  7 York Road Teddington TW11 8SL

  Construction of single storey rear and side extension, following the demolition of existing rear extension

  23 Jan 2023 0m away Householder
• PA26/2321 Awaiting decision

  28 York Road Teddington TW11 8SN

  Erection of a rear roof dormer extension on main and outrigger roof with raising the ridge by 230mm with the addition of two rooflights to the front roof slope.

  2 Jul 2026 50m away Householder
• PA26/0695 Refused

  109 - 113 Stanley Road Teddington

  Proposed mansard roof extensions with front and rear dormers, rear extensions to ground, first and second floor to create additional three residential flats. Proposed bin / bike storage, rooflights and facade alterations including new and replacement windows (amended description).

  2 Mar 2026 77m away Full applications
• PA26/1837 Awaiting decision

  99, Stanley Road, Teddington, TW11 8UB

  Proposed ground floor rear extension & creation of 1 studio flat with bin and cycle storage, alterations for new access for existing first floor flat, first floor rear extension, loft conversion with dormer to existing first floor flat and all associated works at 99 Stanley Road, TW11 8UB.

  28 May 2026 83m away Full applications
• 05/2426/PS192 Granted

  11 Victor Road Teddington Richmond Upon Thames TW11 8SP

  Loft conversion with rear dormer

  12 Aug 2005 83m away Prior approval
• 21/2141/PDE Decided

  1 Strathmore Road Teddington TW11 8UJ

  Single storey rear extension 4.5m in depth, 3.7m in height and 3m in height to eaves.

  14 Jun 2021 92m 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