Ashton, 33, Park Green, Bookham, Leatherhead, Surrey, KT23 3NL

1. 16 Jun 2021

   Received by Mole Valley

2. 12 Aug 2021

   Decision issued: APPROVED WITH CONDITIONS

3. 5 Aug 2026

   Added to PlanIndex

Mole Valley granted permission on 12 August 2021, 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.

• ADENA 9 PARK GREEN GREAT BOOKHAM KT23 3NL

  MO/2026/00201 Submitted 26 Jan 2026 50 yards away

  Erection of single storey side extension, and single storey rear extension following removal of existing conservatory.

  Granted Householder Extension 12 docs
  Small domestic

• Silver Birches, 41, Park Green, Bookham, Leatherhead, Surrey, KT23 3NL

  MO/2021/0663 Submitted 9 Apr 2021 50 yards away

  Remove one cedar (marked T1 on submitted plan).

  Granted Trees 5 docs

• 49, Eastwick Park Avenue, Bookham, Leatherhead, Surrey, KT23 3LZ

  MO/2016/1816/1 Submitted 23 Oct 2019 100 yards away

  Non-material amendment to allow insert part glazed external door with obscured glass in Southern elevation, downsize all roof windows from MK06 to MK04 and insert a single extra MK04 unit in Northern roof elevation, replace 4 door bi-fold door unit in Northern elevation with smaller 3 door unit, replace 2 door bi-fold door unit in Northern elevation with single part-glazed door and a double opener window identical to those in Western elevation of office.

  Granted Amendments Windows or glazing 15 docs

• Rhovanion, 14, Park Green, Bookham, Leatherhead, Surrey, KT23 3NL

  MO/2021/1508 Submitted 11 Aug 2021 100 yards away

  Proposed single storey rear extension and loft conversion with associated dormer windows

  Granted Householder Extension Loft or dormer +1 21 docs
  Small domestic

• 21, The Park, Bookham, Leatherhead, Surrey, KT23 3LN

  MO/2023/0440 Submitted 20 Mar 2023 150 yards away

  Replacement of the existing attached garage and erection of a two storey side extension incorporating a new double garage, gym and office.

  Granted Householder Extension 20 docs
  Domestic

• 17, Mill Close, Bookham, Leatherhead, Surrey, KT23 3JX document.write(" . View Map ");

  MO/2001/1430 Submitted 24 Sep 2001 200 yards away

  Fell one Lawson Cypress adjacent to garage.

  Granted Trees 5 docs

• MO/2026/01075 Granted

  18 POPLAR AVENUE LEATHERHEAD KT22 8SH

  Installation of 100mm external wall insulation to all elevations and installation of solar panels to rear roof slope.

  Received 1 Jul, published by the council 11 Aug 2026 Householder
• MO/2026/01119 Granted

  5 OVERDALE ASHTEAD KT21 1PW

  Demolition of existing conservatory, erection of two storey rear/side extension, part-conversion of existing garage and alterations to fenestration.

  Received 6 Aug, published by the council 16 Aug 2026 Householder
• MO/2026/01000 Granted

  HIGHLANDS THE DOWNS LEATHERHEAD KT22 8LF

  Demolition of first floor element on eastern elevation and erection of first floor extensions to both sides and conversion of garage to habitable accommodation.

  Received 16 Jun, published by the council 30 Jul 2026 Householder
• MO/2026/01125 Granted

  11 POPLAR AVENUE LEATHERHEAD KT22 8SH

  Installation of 100mm external wall insulation to all elevations and to also include the installation of solar PV panels.

  Received 1 Jul, published by the council 19 Aug 2026 Householder
• MO/2026/01077 Granted

  DUNCANNON HEADLEY HEATH APPROACH BOX HILL KT20 7LL

  Retention of an 18 metre high telescopic guyed amateur radio mast.

  Received 3 Aug, published by the council 11 Aug 2026 Householder