77, Cowley Road, London, SW14 8QD

1. 1 May 2026

   Received by Richmond upon Thames

2. 19 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 14 Jul 2026

   Decision issued: Refused Permission

4. 26 Jul 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.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 50A Second Avenue Mortlake Richmond Upon Thames SW14 8QE

  05/0094/HOT Submitted 19 Jan 2005 50 yards away

  Loft extension with rear dormer.

  Granted Householder Extension Loft or dormer 6 docs
  Domestic

• 68 Cowley Road Mortlake Richmond Upon Thames SW14 8QB

  04/2682/HOT Submitted 20 Aug 2004 50 yards away

  Loft extension and roof alteration, hip to gable with rear dormer and increase in height of chimney.

  Granted Householder Extension Loft or dormer 11 docs
  Domestic

• 43 Second Avenue Mortlake Richmond Upon Thames SW14 8QF

  05/3713/HOT Submitted 12 Dec 2005 50 yards away

  Loft Conversion.

  Granted Householder Loft or dormer
  Domestic

• 43 Second Avenue Mortlake Richmond Upon Thames SW14 8QF

  05/3923/HOT Submitted 16 Dec 2005 50 yards away

  Loft extension with rear mansard, sky lights to front roof slope and ridge to be raised to match neighbouring properties.

  Granted Householder Extension Loft or dormer 19 docs
  Domestic

• 48 Cowley Road Mortlake London SW14 8QB

  23/T0304/TCA Submitted 25 Apr 2023 50 yards away

  5 DAY DANGEROUS NOTICE Dead Eucalyptus - Fell to ground level

  Granted Trees 1 doc

• 57 Second Avenue Mortlake Richmond Upon Thames SW14 8QF

  04/2428/PS192 Submitted 21 Jul 2004 50 yards away

  Loft extension with dormers.

  Granted Prior approval Extension Loft or dormer 6 docs

• PA26/2446 Granted

  59A KEW ROAD RICHMOND TW9 2NQ

  Retrospective change of use of the ground-floor commercial unit from Sui Generis hot food takeaway use to Class E hairdressing/salon use, with no external alterations proposed.

  Received 13 Jul, published by the council 3 Aug 2026 Full applications
• PA26/2109 Granted

  Superstore (former Homebase Store), Twickenham Road, Hanworth

  Application for alterations to parking layout, installation of electric vehicle charging points, erection of new fences, minor alterations to the servicing area, landscaping, lighting, reverse vending machine and associated works

  Received 15 Jun, published by the council 13 Aug 2026 Full applications
• PA26/0428 Granted

  41 Castelnau Barnes London SW13 9RS

  Replacement of conservatory to create an extension at ground level and basement extension.

  Received 9 Feb, published by the council 13 Aug 2026 Full applications
• PA26/3395 Awaiting decision

  289, 2, Kings Ride House, Sheen Road, Richmond, TW10 5AW

  Erection of a single-storey ground-floor extension with corner glazing and rooflight, together with internal remodelling.

  Received 5 Oct, published by the council 12 Oct 2026 Full applications
• PA26/2520 Granted

  Boatrace Court 69 Mortlake High Street Mortlake London SW14 8HL

  Replace 32 roof windows in flats 8-11 at Boatrace Court.

  Received 20 Jul, published by the council 26 Jul 2026 Full applications