17 Beaconsfield Road Twickenham TW1 3HX

This site has had 2 applications since 2025: 2 approved, 0 refused.

• PA25/4109 Granted

  17 Beaconsfield Road Twickenham TW1 3HX

  Ground floor L-shaped extension, and associated alterations.

  Decided 18 Dec 2025 Householder

1. 2 Dec 2025

   Received by Richmond upon Thames

2. 15 Jan 2026

   Decision issued: Granted Permission

3. 13 Aug 2026

   Added to PlanIndex

Richmond upon Thames granted permission on 15 January 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.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 17 Beaconsfield Road Twickenham TW1 3HX

  PA25/4109 Submitted 13 Nov 2025 50 yards away

  Ground floor L-shaped extension, and associated alterations.

  Granted Householder Extension 19 docs
  Domestic

• 15 Beaconsfield Road Twickenham TW1 3HX

  PA25/4377 Submitted 8 Dec 2025 50 yards away

  Ground floor side/rear extension and new air conditioning unit in rear garden.

  Granted Householder Extension 22 docs
  Domestic

• 15, Beaconsfield Road, Twickenham, TW1 3HX

  PA26/1010 Submitted 23 Mar 2026 50 yards away

  Variation of condition C3 (Approved drawing(s) and document(s)) of planning permission reference PA25/4377 - side extension wall amended to be built in on party wall line in place of existing garden wall.

  Granted Amendments Extension 8 docs

• 11 Beaconsfield Road Twickenham Richmond Upon Thames TW1 3HX

  PA26/2345 Submitted 3 Jul 2026 50 yards away

  Proposed Single Storey Rear Extension

  Granted Householder Extension 8 docs
  Small domestic

• 11 Beaconsfield Road Twickenham Richmond Upon Thames TW1 3HX

  PA26/2344 Submitted 3 Jul 2026 50 yards away

  L-shape rear dormer roof extensions. Rooflights to front elevation

  Granted Prior approval Extension Loft or dormer 8 docs

• 150 And 152 Amyand Park Road Twickenham Middlesex

  06/0373/FUL Submitted 10 Feb 2006 50 yards away

  Proposed Extensions, Alterations And Conversion Of Dwelling House To Provide 1 No. Studio Flat, 3 No.1 Bedroom Flats And 2 No.2 Bedroom Flats.

  Granted Full applications New dwelling Extension 26 docs
  Domestic

• PA26/2683 Granted

  3, Pauline Crescent, Twickenham, TW2 6JD

  Single storey rear extension

  Received 31 Jul, published by the council 13 Aug 2026 Prior approval
• PA26/3420 Awaiting decision

  129 Lower Mortlake Road Richmond TW9 2LP

  Conversion of existing loftspace into habitable rooms with dormers to rear over main house and offshot

  Received 8 Oct, published by the council 12 Oct 2026 Prior approval
• PA26/3160 Granted

  2A Station Road Hampton Wick Middlesex KT1 4HG

  Repair of the front dormer cheeks, involving the replacement of the existing hanging slates with traditional lead.

  Received 11 Sep, published by the council 24 Sep 2026 Prior approval
• PA26/3423 Awaiting decision

  95 Selkirk Road Twickenham TW2 6PT

  Construction of single storey rear extension, 4.3m in depth, 3m in height and 3m in height to eaves.

  Received 6 Oct, published by the council 12 Oct 2026 Prior approval
• PA26/3389 Awaiting decision

  39, Shacklegate Lane, Teddington, TW11 8SF

  The existing 4.55 m deep ground-floor rear extension is to be extended by 1.45 m. The existing pitched roof will also be extended, with the overall height remaining unchanged (6m overall depth, 2.41m eaves height, 3.78m overall height).

  Received 5 Oct, published by the council 6 Oct 2026 Prior approval