9 Conway Road Whitton Hounslow TW4 5LL

This site has had 4 applications since 2026: 2 approved, 0 refused.

• PA26/2315 Awaiting decision

  9, Conway Road, Whitton, Hounslow, TW4 5LL

  Part single part two storey rear extension, hip to gable loft conversion with rear dormer

  Submitted 1 Jul 2026 Householder
• PA26/1416 Granted

  9, Conway Road, Whitton, Hounslow, TW4 5LL

  Part single part two storey rear extension.

  Decided 17 Aug 2026 Householder
• PA26/1340 Granted

  9, Conway Road, Whitton, Hounslow, TW4 5LL

  Single storey rear extension, Hip to gable loft conversion with rear dormer.

  Decided 10 Jun 2026 Prior approval

1. 9 Mar 2026

   Received by Richmond upon Thames

2. 16 Apr 2026

   Decision issued: GPD Extension Conditional

3. 13 Aug 2026

   Added to PlanIndex

Richmond upon Thames has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.

• 9, Conway Road, Whitton, Hounslow, TW4 5LL

  PA26/1340 Submitted 17 Apr 2026 50 yards away

  Single storey rear extension, Hip to gable loft conversion with rear dormer.

  Granted Prior approval Extension Loft or dormer 29 docs
  Small domestic

• 9, Conway Road, Whitton, Hounslow, TW4 5LL

  PA26/2315 Submitted 1 Jul 2026 50 yards away

  84% historically approved · decision due ~31 Aug

  Part single part two storey rear extension, hip to gable loft conversion with rear dormer

  Awaiting decision Householder Extension Loft or dormer 27 docs
  Domestic

• 9, Conway Road, Whitton, Hounslow, TW4 5LL

  PA26/1416 Submitted 23 Apr 2026 50 yards away

  Part single part two storey rear extension.

  Granted Householder Extension 29 docs
  Domestic

• 14 Conway Road Whitton Richmond Upon Thames TW4 5LR

  05/2360/PS192 Submitted 3 Aug 2005 50 yards away

  Proposed Removal of Conservatory Followed by a Single Storey Rear Extension And Loft Conversion Incorperating 3 Velux Windows In The Side Roof Slopes.

  Granted Prior approval Extension Loft or dormer +1 10 docs
  Small domestic

• 14 Conway Road Whitton Richmond Upon Thames TW4 5LR

  05/3284/PS192 Submitted 4 Nov 2005 50 yards away

  Construction of a single storey rear extension and provision of flush velux windows in front and rear slopesw of roof to create accommodation in the roof space.

  Granted Prior approval Extension Loft or dormer +1 10 docs
  Small domestic

• 10 Conway Road Whitton Richmond Upon Thames TW4 5LR

  05/2718/HOT Submitted 9 Sep 2005 50 yards away

  Proposed Single Storey Rear Extension.

  Granted Householder Extension 7 docs
  Small 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