KOSMOS GRANGEMOUNT ASHTEAD KT22 7JT

1. 28 Apr 2026

   Received by Mole Valley

2. 2 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 30 Jul 2026

   Added to PlanIndex

4. 4 Aug 2026

   Decision issued: APPROVE WITH CONDITIONS

Mole Valley granted permission on 4 August 2026, 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.

• Kosmos, Grangemount, Ashtead, Leatherhead, Surrey, KT22 7JT

  MO/2021/1222 Submitted 29 Jun 2021 0m away

  Erection of detached garage and study.

  Refused Householder 19 docs
  Domestic

• Kosmos, Grangemount, Ashtead, Leatherhead, Surrey, KT22 7JT

  MO/2022/2054 Submitted 6 Dec 2022 0m away

  Erection of single storey detached outbuilding to front of property.

  Granted Householder 13 docs
  Small domestic

• Kosmos, Grangemount, Ashtead, Leatherhead, Surrey, KT22 7JT

  MO/2023/0528 Submitted 11 Apr 2023 0m away

  Discharge of condition 3 of approved planning permission MO/2022/2054 for the erection of single storey detached outbuilding to front of property.

  Granted Conditions 3 docs
  Small domestic

• Kosmos, Grangemount, Leatherhead, Surrey, KT22 7JT document.write(" . View Map ");

  MO/2001/1808 Submitted 5 Dec 2001 67m away

  Remove one Sycamore. Also, lift crown of one Oak to give up to 5m ground clearance.

  Granted Trees 2 docs

• Blue Haze, 2, Grange Close, Leatherhead, Surrey, KT22 7JX document.write(" . View Map ");

  MO/2001/1689 Submitted 12 Nov 2001 94m away

  Rear conservatory.

  Granted Full applications Extension 8 docs

• St Andrews RC School, Grange Road, Ashtead, Leatherhead, Surrey, KT22 7JP

  MO/2021/1087 Submitted 1 Jun 2021 116m away

  Permanent one form of entry expansion comprising two storey extension to the existing Earl Building to provide additional teaching and supporting accommodation; demolition of existing ?Woodlands Building? and erection of a replacement two storey standalone block comprising teaching and supporting accommodation; permanent retention of two demountable classroom units; modification of existing Main Building and Performing Arts Building elevations to provide new external windows and doors to suit altered internal layout and ventilation strategy; and associated external works and landscaping (Surrey County Council application - for consultation purposes only).

  Granted Other Extension Demolition +1 49 docs

• MO/2026/00618 Granted

  2 VANN FARM COTTAGES VANN FARM ROAD OCKLEY RH5 5TF

  Demolition of existing external store and erection of single storey rear extension and installation of a window to first floor rear elevation.

  13 Apr 2026 Householder
• MO/2026/01117 Granted

  16 THE GLADE FETCHAM KT22 9TH

  Description Change: Demolition of detached garage and shed and erection of single storey front/side and rear extension. Installation of 5 No. rooflights to existing roof and proposed extensions.

  13 Jul 2026 Householder
• MO/2026/00987 Granted

  10 ST MARYS ROAD LEATHERHEAD KT22 8EY

  Demolition of rear gable, dormer and roof slope and the erection of a part single, part two storey rear extension and raised terrace, 1 No. dormer window to front and both sides, front porch and new roof over garage.

  2 Jun 2026 Householder
• MO/2026/00954 Granted

  10 PUNCHBOWL LANE DORKING RH5 4BP

  Demolition of existing single storey side and rear elements and erection of a part single, part two storey side and rear extension.

  24 Jun 2026 Householder
• MO/2026/01007 Granted

  6 THE AVENUE BROCKHAM RH3 7EN

  Erection of single storey rear and first floor side extensions, alterations to dormer window and replacement porch and detached garage.

  22 Jun 2026 Householder