145 Powder Mill Lane Twickenham TW2 6EG

This site has had 2 applications since 2024: 2 approved, 0 refused.

• 24/2058/PS192 Granted

  145 Powder Mill Lane Twickenham TW2 6EG

  Side and rear dormer roof extension. Rooflight to front elevation

  Decided 30 Sep 2024 Prior approval

1. 23 Aug 2024

   Received by Richmond upon Thames

2. 28 Aug 2024

   Validated

   Checked as complete and ready for consideration.

3. 22 Oct 2024

   Decision issued: Granted Permission

4. 8 Sep 2026

   Added to PlanIndex

Richmond upon Thames granted permission on 22 October 2024, 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 145 Powder Mill Lane Twickenham TW2 6EG

  24/2058/PS192 Submitted 14 Aug 2024 0m away

  Side and rear dormer roof extension. Rooflight to front elevation

  Granted Prior approval Extension Loft or dormer 12 docs

• 149 Powder Mill Lane Twickenham Richmond Upon Thames TW2 6EG

  06/1066/HOT Submitted 5 Apr 2006 21m away

  Proposed single storey rear extension.

  Refused Householder Extension 5 docs
  Small domestic

• 153 Powder Mill Lane Twickenham Richmond Upon Thames TW2 6EG

  05/3717/HOT Submitted 12 Dec 2005 40m away

  Proposed Two Storey Side Extension And Rear Extension; Pitched Roof To Existing Side Extension; Demolition Of Existing Garage And Rebuild With Pitched Roof And Provision Of Driveway To Front.

  Refused Householder Extension Demolition 11 docs
  Domestic

• 124 Waverley Avenue Twickenham Richmond Upon Thames TW2 6DN

  05/0972/HOT Submitted 31 Mar 2005 57m away

  Retention of side porch and back garden boundary wall.

  Refused Householder Extension 14 docs
  Small domestic

• 132, WAVERLEY AVENUE, TWICKENHAM, RICHMOND UPON THAMES, TW2 6DL

  PA26/1378 Submitted 20 Apr 2026 71m away

  Construction of Single storey rear extension and Part first floor rear extension

  Granted Householder Extension 18 docs
  Small domestic

• 132, Waverley Avenue, Twickenham, TW2 6DL

  PA25/2855 Submitted 18 Aug 2025 71m away

  Front extension to existing garage at rear of site and change of use of garage from Class C3 (Dwellinghouse) to Class E (Retail Shop), along with new sign board to front elevation and associated cycle and bin stores.

  Refused Full applications Extension 11 docs
  Domestic

• PA26/2452 Refused

  50 Fairfax Road Teddington TW11 9BZ

  Roof extension to create additional loft storey. Increase in height to eaves and ridge to part of existing roof.

  13 Jul 2026 Householder
• PA26/3078 Awaiting decision

  64 FIRST AVENUE MORTLAKE LONDON SW14 8SR

  The demolition of the existing ground floor rear extension, construction of replacement ground floor rear extension and replacement windows to the rear of the property.

  4 Sep 2026 Householder
• PA26/3057 Awaiting decision

  23, Manderlea, The Avenue, Hampton, TW12 3RN

  Single storey rear extension, single storey side extension, and the installation of an air conditioning unit

  3 Sep 2026 Householder
• PA26/3068 Awaiting decision

  27 Ranelagh Avenue Barnes London SW13 0BL

  Single storey side return with a sloping rooflight. Incl replacement windows throughout.

  3 Sep 2026 Householder
• PA26/3067 Awaiting decision

  27 Ranelagh Avenue Barnes London SW13 0BL

  Rear mansard roof extension.

  3 Sep 2026 Householder