46 Park House Gardens Twickenham TW1 2DE

1. 1 Jun 2026

   Received by Richmond upon Thames

2. 26 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 26 Jul 2026

   Added to PlanIndex

4. 27 Aug 2026

   Decision issued: Granted Permission

Richmond upon Thames granted permission on 27 August 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• 48 Park House Gardens Twickenham TW1 2DE

  21/1924/PS192 Submitted 26 May 2021 50 yards away

  Single storey rear extension, new door and window on ground floor side elevation

  Refused Prior approval Extension Windows or glazing 7 docs
  Small domestic

• 48 Park House Gardens Twickenham TW1 2DE

  21/2620/PS192 Submitted 21 Jul 2021 50 yards away

  Single storey rear extension

  Granted Prior approval Extension 7 docs
  Small domestic

• 48 Park House Gardens Twickenham Richmond Upon Thames TW1 2DE

  05/0076/PS192 Submitted 14 Jan 2005 50 yards away

  Roof extension.

  Granted Prior approval Extension 4 docs

• 58 Park House Gardens Twickenham TW1 2DE

  21/3020/PDE Submitted 24 Aug 2021 50 yards away

  Single storey rear extension, 4.5m in depth, 3.35m in height and 3m in height to eaves.

  Decided Prior approval Extension 15 docs
  Small domestic

• 58 Park House Gardens Twickenham TW1 2DE

  21/2709/PDE Submitted 29 Jul 2021 50 yards away

  Single storey rear extension 4.5m in depth, 3.35m in height and 3m in height to eaves.

  Refused Prior approval Extension 15 docs
  Small domestic

• 51 Park House Gardens Twickenham TW1 2DF

  24/3144/PS192 Submitted 13 Dec 2024 50 yards away

  Proposed single storey rear extension, hip to gable roof enlargement, rear dormer and rooflights.

  Granted Prior approval Extension Loft or dormer 10 docs
  Small domestic

• PA26/3184 Awaiting decision

  6, Church Walk, Richmond, TW9 1SN

  Variation of planning permission PA25/0937 to allow to regularise minor amendments arising from the detailed design development of the consented scheme. The proposed amendment includes the introduction of small metal louvres to the existing rear slate roof as part of the mechanical ventilation system for the refurbished building. The variation also includes updated fire strategy information to reflect the current consented building arrangement and subsequent design development.

  Received 14 Sep, published by the council 17 Sep 2026 Amendments
• PA26/3187 Awaiting decision

  109, Park Road, Teddington, TW11 0AW

  Non material amendment to planning reference PA25/3616 to maintain central window instead of blocking it up on the ground floor side elevation. Reduce 2 nos. rooflights to 1 nos. central rooflight.

  Received 14 Sep, published by the council 17 Sep 2026 Amendments
• PA26/2655 Granted

  30, The Green, Richmond, TW9 1LX

  Variation of condition 'C4 - Approved Drawings' of planning reference PA25/2396 to allow for doors to be replaced at LGF level.

  Received 30 Jul, published by the council 16 Aug 2026 Amendments
• PA26/3123 Awaiting decision

  30, Ringwood Way, Hampton Hill, Hampton, TW12 1AT

  Variation of condition C5 - Approved drawing(s) and document(s) - of planning decision PA26/2073, to alter the roof form of the first floor extension from flat to pitched.

  Received 8 Sep, published by the council 17 Sep 2026 Amendments
• PA26/2809 Refused

  28 Poulett Gardens Twickenham TW1 4QR

  Non material amendment to planning reference PA26/0731 to allow for side extension to be set back by 350mm towards the garden at first and second floor levels; the ridge height to be raised to align with the ridge line of the main dwelling, with eaves retained at the height approved under the original permission.

  Received 12 Aug, published by the council 16 Aug 2026 Amendments