4, Boileau Road, London, SW13 9BL

1. 30 Mar 2026

   Received by Richmond upon Thames

2. 1 May 2026

   Decision issued: Refused Permission

3. 13 Aug 2026

   Added to PlanIndex

Richmond upon Thames refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• 2 Boileau Road Barnes London SW13 9BL

  PA26/1133 Submitted 30 Mar 2026 12m away

  Front first floor infill

  Refused Householder Extension 13 docs
  Domestic

• 5 Washington Road Barnes London SW13 9BG

  21/2728/ES191 Submitted 2 Aug 2021 39m away

  Garden room for use as a home office.

  Granted Lawful development 7 docs

• 18, Boileau Road, London, SW13 9BL

  PA25/2866 Submitted 19 Aug 2025 41m away

  Variation of planning condition 0196221 - drawing numbers to planning ref: 24/2922/HOT to allow for change to the base plan by squaring off the plan, roof altered separated from the existing dwelling. Modified glazing to the original

  Granted Amendments Windows or glazing 6 docs
  Domestic

• 1A, Washington Road, London, SW13 9BG

  PA26/2307 Submitted 1 Jul 2026 48m away

  84% historically approved · decision due ~26 Aug

  Single-storey extension. New mansard roof extension with dormer windows. Existing single glazed windows to be replaced with double-glazed casement windows. Façade alterations.

  Awaiting decision Householder Extension Loft or dormer +1 31 docs
  Small domestic

• 93 Castelnau Barnes Richmond Upon Thames SW13 9EL

  05/1834/LBC Submitted 14 Jun 2005 57m away

  Internal alterations to convert part of garage area to a bedroom and refurbish the remainder the adjacent flatlet. A new opening is to be formed through the original back wall of the garage as part of this work.

  Granted Heritage and listed buildings 5 docs

• 93 Castelnau Barnes Richmond Upon Thames SW13 9EL

  05/1834/DD01 Submitted 14 Sep 2005 57m away

  Details pursuant to condition UO6132 (garage doors) of planning application 05/1834/LBC

  Granted Reserved matters 4 docs

• 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