23 Connaught Avenue East Sheen London SW14 7RH

1. 27 Mar 2026

   Received by Richmond upon Thames

2. 2 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 29 Apr 2026

   Decision issued: Granted Permission

4. 13 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 17 Connaught Avenue East Sheen Richmond Upon Thames SW14 7RH

  05/3920/PS192 Submitted 21 Dec 2005 27m away

  Convert hip to gable to form rooms in roof space with rear dormer.

  Granted Prior approval Loft or dormer 9 docs

• 32 Carlton Road East Sheen London SW14 7RJ

  19/3441/HOT Submitted 12 Nov 2019 38m away

  Proposed ground floor rear extension.

  Granted Householder Extension 17 docs
  Domestic

• 32 Carlton Road East Sheen London SW14 7RJ

  19/3440/PS192 Submitted 12 Nov 2019 38m away

  Proposed hip to gable and rear dormer roof extensions and 2x rooflights on front roof slope and 2x rooflights on side roof slope. Alterations to soil vent pipe.

  Granted Prior approval Extension Loft or dormer 11 docs

• 32 Carlton Road East Sheen London SW14 7RJ

  19/3452/PDE Submitted 12 Nov 2019 38m away

  Single-storey rear extension (4m in depth, 4m in height and 3m in height to eaves).

  Withdrawn Prior approval Extension 9 docs
  Small domestic

• 40 Carlton Road East Sheen Richmond Upon Thames SW14 7RJ

  05/2836/HOT Submitted 19 Sep 2005 40m away

  Roof extension with dormers to side and rear.

  Granted Householder Extension Loft or dormer 26 docs
  Domestic

• 48 Carlton Road East Sheen London SW14 7RJ

  19/3471/PDE Submitted 12 Nov 2019 61m away

  Single-storey rear extension (3.4m depth, 2.7m eaves height, 3.7m maximum height).

  Decided Prior approval Extension 9 docs
  Small 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