5, Teddington Park, Teddington, TW11 8DB

1. 21 Jul 2026

   Received by Richmond upon Thames

2. 6 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 13 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 1 October 2026, 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 45 days over the applications it decided in the last year.

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.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 1 Teddington Park Teddington TW11 8DB

  22/1400/DD01 Submitted 6 Apr 2023 9m away

  Details pursuant to condition BD13A - Materials to match exist'-be app'd, of planning permission 22/1400/HOT.

  Granted Reserved matters 4 docs

• 80 Waldegrave Road (top Flat) Twickenham Richmond Upon Thames TW11 8LG

  05/2239/FUL Submitted 26 Jul 2005 32m away

  Erection of roof extension also involving raising of ridge height to provide additional 1 bedroom dwelling

  Granted Full applications Extension Roofing 13 docs
  Domestic

• 12 Teddington Park Teddington TW11 8DA

  PA26/0359 Submitted 2 Feb 2026 64m away

  Single storey rear flat roof extension (4m depth, 3.0m eaves height, 3.0m overall height)

  Granted Prior approval Extension 7 docs
  Small domestic

• Jardine House And Sandford House 1B And 1C Claremont Road Teddington

  PA26/1864 Submitted 29 May 2026 85m away

  79% historically approved · decision due ~29 Jul

  External changes to Sandford House and Jardine House comprising new painted render to the front gables. Replacement, removal and additon of openings. Hard and soft landscaping works including new brick walls, communal bin storage and bicycle storage arrangements. Removal of front entrance porches replaced by canopies. New AOVs to the rear roof slope of both buildings.

  Awaiting decision Full applications 12 docs

• Jardine House And Sandford House 1B And 1C Claremont Road Teddington

  PA25/3074 Submitted 5 Sep 2025 85m away

  Change of use of offices - Use Class E - to 11No. apartments - Use Class C3. (Non material amendment to planning reference 24/3263/GPD26 to allow for Internal changes only to the layout of approved apartments.)

  Refused Amendments New dwelling 16 docs
  Major scheme

• Blenheim Place Teddington Richmond Upon Thames TW11 8NZ

  05/T0765/TPO Submitted 6 Dec 2005 90m away

  T1 - Sycamore (Acer pseudoplatanus) - Lift and thin T2 - Sycamore (Acer pseudoplatanus) - Lift and thin T3 - Lime (Tilia europaea) - Reduce and reshape by 30% T4 - Lime (Tilia europaea) - Reduce and reshape by 30%

  Granted Trees

• PA26/2480 Granted

  14 Second Avenue Mortlake London SW14 8QE

  Single-storey rear and side infill ground floor extension, rear dormer roof extension and front rooflights

  15 Jul 2026 Householder
• PA26/2700 Granted

  4, School Road, Hampton Hill, Hampton, TW12 1QL

  Single storey rear extension and conversion of garage to habitable room.

  3 Aug 2026 Householder
• PA26/2388 Granted

  Leyborne Lodge, Leyborne Park, Kew, Richmond, TW9 3HA

  Construction of a garage, driveway extension and new pedestrian gate.

  7 Jul 2026 Householder
• PA26/2354 Granted

  48 South Worple Way East Sheen London SW14 8PB

  Erection of single storey rear infill extension & first floor rear window to be replaced.

  6 Jul 2026 Householder
• PA26/1903 Granted

  2 Lime Grove Twickenham TW1 1EL

  Demolition of existing garage and rear extension. Proposed new single storey side and rear extension to an existing single storey house, proposed new staircase and loft conversion, and insertion of rooflights into existing roof.

  2 Jun 2026 Householder