TIMBERCHASE THE WARREN ASHTEAD KT21 2SG

1. 29 Nov 2025

   Received by Mole Valley

2. 12 Jan 2026

   Validated

   Checked as complete and ready for consideration.

3. 9 Feb 2026

   Decision issued: APPROVED WITH CONDITIONS

4. 11 Aug 2026

   Added to PlanIndex

Mole Valley granted permission on 9 February 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.

• COLWOOD CRAMPSHAW LANE ASHTEAD KT21 2UF

  MO/2026/00750 Submitted 22 Apr 2026 100 yards away

  TPO/103/1/Q There are 6 very large trees in the front garden/drive of our property with some having very low hanging branches. We would like to arrange for the lower branches to be cut back approx 20-30ft and for the height of the trees to be cut down approx 20ft. The lower hanging branches have now reached the top of the garages and the height is blocking out most of the sunlight during the day. We have already had several low hanging branches fall on to cars causing minor dents and chips to windscreens. We are not requesting the trees are removed, just cut back to a manageable size to allow light to the front of the house and prevent our cars and outbuildings being damaged.

  Refused Trees 11 docs

• Elm Tree House, Crampshaw Lane, Ashtead, Surrey, KT21 2UD

  MO/2021/1826 Submitted 27 Sep 2021 150 yards away

  Certificate of Lawfulness for a proposed development in respect of a single storey side extension.

  Granted Lawful development Extension 18 docs
  Small domestic

• Perrycroft, Crampshaw Lane, Ashtead, Surrey, KT21 2UJ

  MO/2024/1756 Submitted 16 Oct 2024 200 yards away

  Erection of first floor side extension, single storey rear extension, single storey front porch extension, loft conversion with 3 No. rear dormer windows and 3. No front roof lights.

  Granted Householder Extension Loft or dormer +1 14 docs
  Small domestic

• High Warren, The Warren, Ashtead, Surrey, KT21 2SG

  MO/2021/1219 Submitted 29 Jun 2021 200 yards away

  Remove 1 No. beech (marked T1 on submitted plan) to ground level.

  Granted Trees 5 docs

• Thirty Trees, Crampshaw Lane, Ashtead, Surrey, KT21 2UD

  MO/2019/1831 Submitted 10 Oct 2019 200 yards away

  Discharge of condition 5 of planning permission MO/2019/1240 for the erection of a single storey side and rear extensions, including alterations to fenestration along the northern elevation at ground floor level.

  Granted Conditions Extension Windows or glazing 6 docs
  Small domestic

• LARCH CORNER CRAMPSHAW LANE ASHTEAD KT21 2UD

  MO/2026/00896 Submitted 14 May 2026 250 yards away

  91% historically approved · decision due ~28 Aug

  T1 – Larch – reduce over extended lateral limbs throughout crown by approximately 1.5 – 3m. Lift crown to a height of approximately 3m over driveway and entrance road T2 – Larch – remove low limb over telephone lines, reduce over extended lateral limbs by approximately 1.5 - 2m, lift crown to height of approximately 3m T3 – Larch – remove low limb to west, reduce lateral branches to give clearance from telephone lines, reduce height by approximately 2m T4 Larch, reduce lateral branches to East by approx 1.5-2m T5 – Larch – reduce lateral branches to the east and west by approximately 1.5 - 2m, reduce the height by approximately 2m T6 Larch, reduce lateral branches to North by approx 1.5m, lift crown to height approx 3m, reduce height by approx 2m T7 Larch Dead tree, remove T8 – Larch – reduce lateral branches to north by approximately 1.5m T9 Larch, fell tree T10 Larch, reduce height of tree by approx 1.5m, reduce lateral branches by approx 1-1.5m to balance crown T11 – Larch – reduce selected over extended lateral branches by approximately 1 - 1.5m T12 Larch, fell T13 Larch, selective crown reduction approx 0.5-1m G1 understorey trees Yew / Holly, trim all round by approx 0.5m spread, 1m height

  Awaiting decision Trees 8 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