42 South Western Road Twickenham Richmond Upon Thames TW1 1LQ

1. 23 May 2005

   Received by Richmond upon Thames

2. 15 Jul 2005

   Decision issued: Permitted

3. 23 Aug 2026

   Added to PlanIndex

Richmond upon Thames granted permission on 15 July 2005, 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.

• 44 South Western Road Twickenham Richmond Upon Thames TW1 1LQ

  05/1542/PS192 Submitted 16 May 2005 50 yards away

  Proposed Loft Conversion With Rear/Side Dormer.

  Granted Prior approval Loft or dormer 4 docs

• 32 South Western Road Twickenham Richmond Upon Thames TW1 1LQ

  05/3072/HOT Submitted 18 Oct 2005 50 yards away

  Proposed Loft Conversion And Rear Dormer Roof Extension.

  Refused Householder Extension Loft or dormer 7 docs
  Domestic

• 53 South Western Road Twickenham TW1 1LG

  22/3695/PS192 Submitted 14 Dec 2022 50 yards away

  Loft conversion, involving the erection of rear roof extension to the main roof and roof extension over the outrigger. The proposal includes the addition of two rooflights on the front roof slope, a rooflight to main flat roof, and removal of the low level rear chimney to outrigger above roof level (already removed on no.55 side).

  Granted Prior approval Extension Loft or dormer 17 docs

• 53 South Western Road Twickenham TW1 1LG

  22/3694/HOT Submitted 14 Dec 2022 50 yards away

  Ground floor side and rear extension with glazed sections of roof. Boundary heights, roof shape and extent of extension to replicate adjoining no.55 SWR. Replacement of square shaped bay to front elevation for splayed bay window. Shape/ Details/ Materials to match elsewhere on street. Replacement of windows throughout from timber to UPVC/ timber. All windows to be sash windows to match elsewhere on street Placement of front door from timber to UPVC/ timber. Style to match existing. Reduction to width of existing window to side rear elevation. Removal of pebbledash to front elevation, to expose original brickwork or paint brickwork to match elsewhere on street.

  Granted Householder Extension Windows or glazing 18 docs
  Domestic

• 47 Sidney Road Twickenham TW1 1JP

  19/3133/PS192 Submitted 16 Oct 2019 50 yards away

  Formation of rear dormer to outrigger.

  Granted Prior approval Extension Loft or dormer 10 docs

• 43 South Western Road Twickenham Richmond Upon Thames TW1 1LG

  04/2850/HOT Submitted 7 Sep 2004 50 yards away

  Proposed Roof Extension.

  Refused Householder Extension 10 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