6 Windmill Avenue Epsom Surrey KT17 1LL

This site has had 3 applications since 2025: 3 approved, 0 refused.

• 26/00811/FLH Granted

  6 Windmill Avenue Epsom Surrey KT17 1LL

  Single-storey rear extension following demolition of the existing conservatory, with alterations to fenestration and landscaping of new rear garden patio

  Decided 7 Sep 2026
• 25/01220/CLP Granted

  6 Windmill Avenue Epsom Surrey KT17 1LL

  Double alteration of roof from hip to gable ends extension and rear roof dormer extension (involving conversion of loft space to habitable use) and installation three rooflights to front roof slope and associated works (Application for a Certificate of Lawful Development - Proposed Use)

  Decided 29 Nov 2025 Lawful development

1. 16 Oct 2025

   Received by Epsom and Ewell

2. 29 Nov 2025

   Decision issued: Application Permitted

3. 11 Aug 2026

   Added to PlanIndex

Epsom and Ewell granted permission on 29 November 2025, 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.

• 6 Windmill Avenue Epsom Surrey KT17 1LL

  25/01220/CLP Submitted 16 Oct 2025 50 yards away

  Double alteration of roof from hip to gable ends extension and rear roof dormer extension (involving conversion of loft space to habitable use) and installation three rooflights to front roof slope and associated works (Application for a Certificate of Lawful Development - Proposed Use)

  Granted Lawful development Extension Loft or dormer 11 docs

• 5 Windmill Avenue Epsom Surrey KT17 1LL

  26/00180/FLHF Submitted 16 Feb 2026 50 yards away

  Single storey rear extension following demolition of existing conservatory

  Granted Householder Extension Demolition 9 docs
  Small domestic

• 5 Windmill Avenue Epsom Surrey KT17 1LL

  26/00179/FLHF Submitted 16 Feb 2026 50 yards away

  First floor extension with pitched roof.

  Granted Householder Extension 10 docs
  Domestic

• 1 Windmill Avenue Epsom Surrey KT17 1LL

  26/00901/FUL Submitted 4 Sep 2026 50 yards away

  73% historically approved · decision due ~30 Oct

  Demolition of existing single storey dwelling and construction of a two storey, 4 bedroom dwelling (retrospective)

  Awaiting decision Full applications Demolition 18 docs
  Small domestic

• 6 Windmill Avenue Epsom Surrey KT17 1LL

  26/00811/FLH Submitted 17 Jul 2026 50 yards away

  Single-storey rear extension following demolition of the existing conservatory, with alterations to fenestration and landscaping of new rear garden patio

  Granted Extension Demolition +1 18 docs
  Small domestic

• 16 Park Hill Road Epsom Surrey KT17 1LG

  19/01449/FLH Submitted 4 Nov 2019 50 yards away

  Demolition of existing garage. Proposed two-storey rear extension and single-storey front and side extensions

  Granted Householder Extension Demolition 7 docs
  Small domestic

• 26/00896/FLH Awaiting decision

  13 Cox Lane West Ewell Surrey KT19 9LR

  Detached rear garden outbuilding with the addition of a basement level

  Received 3 Sep, published by the council 4 Sep 2026 Householder
• 26/00941/FLH Awaiting decision

  39 London Road Ewell Surrey KT17 2BE

  Construction of 1.0m high front boundary brick wall, single-storey side/ rear extension and conversion of garage to habitable space.

  Received 2 Sep, published by the council 3 Sep 2026 Householder
• 26/00802/FLH Awaiting decision

  64 Manor Drive Ewell Surrey KT19 0ET

  Single storey front and side extension, widening of existing vehicular entrance with landscaping and associated works following demolition of existing garage

  Received 1 Sep, published by the council 3 Sep 2026 Householder
• 26/00697/FLH Granted

  43 Woodstone Avenue Stoneleigh Surrey KT17 2JS

  First floor side and rear extension along with a roof extension to accommodate a habitable space incorporating rear dormers and roof lights

  Received 12 Jun, published by the council 30 Jul 2026 Householder
• 26/00750/FLH Granted

  64 Chadacre Road Stoneleigh Surrey KT17 2HE

  Single storey rear extension

  Received 24 Jun, published by the council 30 Jul 2026 Householder