22, Overdale, Ashtead, Surrey, KT21 1PW

1. 27 Jul 2021

   Received by Mole Valley

2. 3 Sep 2021

   Decision issued: PRIOR APPROVAL NOT REQUIRED

3. 29 Aug 2026

   Added to PlanIndex

Mole Valley granted permission on 3 September 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.

• 12, Overdale, Ashtead, Surrey, KT21 1PW

  MO/2022/1991 Submitted 23 Nov 2022 50 yards away

  Erection of a two-storey side extension and single storey rear extension, and conversion of the existing garage into habitable space.

  Granted Householder Extension 12 docs
  Small domestic

• 21, Overdale, Ashtead, Surrey, KT21 1PW

  MO/2024/1387 Submitted 22 Aug 2024 50 yards away

  Certificate of Lawfulness for a proposed development in respect of a hip to gable loft conversion with rear dormer.

  Refused Lawful development Loft or dormer 5 docs

• 21, Overdale, Ashtead, Surrey, KT21 1PW

  MO/2024/1768 Submitted 21 Oct 2024 50 yards away

  Certificate of lawfulness for a proposed development in respect of the change of the roof from hip to gable, erection of 1 No. rear dormer window and insertion of 2 No. rooflights on front roof slope.

  Granted Lawful development Loft or dormer Windows or glazing 7 docs

• 21, St Stephens Avenue, Ashtead, Surrey, KT21 1PJ

  MO/2024/1412 Submitted 27 Aug 2024 50 yards away

  Erection of single storey side and rear extensions.

  Granted Householder Extension 10 docs
  Small domestic

• 5 OVERDALE ASHTEAD KT21 1PW

  MO/2026/01119 Submitted 6 Aug 2026 100 yards away

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

  Granted Householder Extension Demolition +1 31 docs
  Small domestic

• 10, Culverhay, Ashtead, Surrey, KT21 1PR

  MO/2021/1117 Submitted 15 Jun 2021 100 yards away

  Convert garage to habitable space and install bi-fold doors to rear elevation.

  Granted Householder Windows or glazing 11 docs
  Domestic

• 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