74, Devon Avenue, Twickenham, TW2 6PW

1. 24 Nov 2025

   Received by Richmond upon Thames

2. 6 Jan 2026

   Decision issued: Granted Permission

3. 13 Aug 2026

   Added to PlanIndex

Richmond upon Thames granted permission on 6 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.

• Land Adjacent 67 Devon Avenue Twickenham Richmond Upon Thames TW2 6PN

  05/2437/FUL Submitted 10 Aug 2005 50 yards away

  Proposed four bedroom semi-detached house.

  Refused Full applications New dwelling 5 docs

• 65 Devon Avenue Twickenham Richmond Upon Thames TW2 6PN

  06/0703/PS192 Submitted 6 Mar 2006 50 yards away

  Proposed Loft Conversion With Rear Dormer.

  Granted Prior approval Loft or dormer 8 docs

• 448 Chertsey Road Twickenham

  PA25/2946 Submitted 26 Aug 2025 50 yards away

  Hip to gable and rear dormer roof extensions and a single storey rear extension

  Refused Prior approval Extension Loft or dormer 12 docs
  Small domestic

• 448 Chertsey Road Twickenham

  PA25/3634 Submitted 13 Oct 2025 50 yards away

  Construction of a rear dormer and single storey rear extension

  Granted Prior approval Extension Loft or dormer 12 docs
  Small domestic

• 55 Devon Avenue Twickenham

  04/2452/PS192 Submitted 29 Jul 2004 50 yards away

  Proposed Side And Rear Roof Extension.

  Granted Prior approval Extension 6 docs

• 446, Chertsey Road, Twickenham, TW2 6LP

  PA25/3526 Submitted 7 Oct 2025 50 yards away

  Single storey rear extension following demolition of existing rear extension (6m depth, 2.82m eaves height, 3.95m overall height)

  Granted Prior approval Extension Demolition 14 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