66 Ellerman Avenue Twickenham TW2 6AL

This site has had 3 applications since 2026: 2 approved, 0 refused.

• PA26/1571 Awaiting decision

  66, Ellerman Avenue, Twickenham, TW2 6AL

  PROPOSED SINGLE STOREY SIDE EXTENSION

  Submitted 7 May 2026 Householder
• PA26/0736 Granted

  66 Ellerman Avenue Twickenham TW2 6AL

  PROPOSED LOFT CONVERSION AND REAR DORMER, ROOF LIGHTS TO FRONT SLOPING ROOF AND ONE SIDE WINDOW TO THE HIP-TO-GABLE.

  Decided 27 Apr 2026 Prior approval

1. 24 Feb 2026

   Received by Richmond upon Thames

2. 31 Mar 2026

   Decision issued: GPD Extension Approved

3. 13 Aug 2026

   Added to PlanIndex

Richmond upon Thames granted permission on 31 March 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.

• 66, Ellerman Avenue, Twickenham, TW2 6AL

  PA26/1571 Submitted 7 May 2026 50 yards away

  84% historically approved · decision due ~13 Jul

  PROPOSED SINGLE STOREY SIDE EXTENSION

  Awaiting decision Householder Extension 10 docs
  Small domestic

• 66 Ellerman Avenue Twickenham TW2 6AL

  PA26/0736 Submitted 4 Mar 2026 50 yards away

  PROPOSED LOFT CONVERSION AND REAR DORMER, ROOF LIGHTS TO FRONT SLOPING ROOF AND ONE SIDE WINDOW TO THE HIP-TO-GABLE.

  Granted Prior approval Loft or dormer Windows or glazing 8 docs

• 70 Ellerman Avenue Twickenham Richmond Upon Thames TW2 6AL

  05/3183/HOT Submitted 26 Oct 2005 50 yards away

  Proposed Single Storey Side And Rear Extension.

  Granted Householder Extension 6 docs
  Small domestic

• 70 Ellerman Avenue Twickenham Richmond Upon Thames TW2 6AL

  05/3187/PS192 Submitted 26 Oct 2005 50 yards away

  Demolition Of Existing Garage Followed By The Erection Of A Hip To Gable Loft Conversion With Rear Dormer.

  Granted Prior approval Loft or dormer Demolition 9 docs

• 30 Cheyne Avenue Twickenham Richmond Upon Thames TW2 6AN

  04/1719/HOT Submitted 7 Jun 2004 50 yards away

  Loft conversion involving a new hipped roof to existing 2-storey flat roof side extension and new rear dormer.

  Granted Householder Extension Loft or dormer 9 docs
  Domestic

• 72 Ellerman Avenue Twickenham Richmond Upon Thames TW2 6AL

  04/2226/HOT Submitted 14 Jul 2004 50 yards away

  Proposed Single Storey Side Extension And Roof Extension Involving New Side Dormer.

  Granted Householder Extension Loft or dormer 13 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