18 Greta Bank, West Horsley, Leatherhead, KT24 6HH

1. 22 Jun 2026

   Received by Guildford

2. 30 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 17 August 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Guildford took a median of 63 days over the applications it decided in the last year.

This application is with Guildford for determination, against a statutory target of eight weeks. Over the last year Guildford decided lawful development applications in a median of 65 days. More in our guide to how long planning decisions take.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• Land adjacent to Orchard Cottage, Greta Bank, West Horsley, KT24 6HH

  26/P/01074 Submitted 10 Aug 2026 50 yards away

  84% historically approved · decision due ~5 Oct

  Variation of Condition 2 (drawing numbers) of planning permission 21/P/00703 approved 01/01/2025 for the erection of a detached dwelling to change drawing numbers 1262/15A,16A,17A and 18A for drawing numbers 1262/15 ,16,17 and 18. Changes made to the design during construction comprise the addition of a single storey rear extension to the Kitchen, changes to the position of doors and windows and changes to the internal layout as shown on revised plans (Retrospective).

  Awaiting decision Full applications New dwelling Extension +1 7 docs
  Small domestic

• Appletons, Greta Bank, West Horsley, Leatherhead, KT24 6HH

  26/P/00453 Submitted 8 Apr 2026 50 yards away

  Certificate of lawfulness for existing development to establish whether the erection of a single storey rear extension is now lawful.

  Refused Lawful development Extension 15 docs
  Small domestic

• 3 East Lane, West Horsley, Leatherhead, KT24 6HJ

  26/P/00606 Submitted 4 May 2026 50 yards away

  Single storey front and side extensions following demolition of existing conservatory (amended plans received 4 June 2026)

  Granted Full applications Extension Demolition 12 docs
  Small domestic

• 12 Woodside, West Horsley, Leatherhead, KT24 6NA

  22/P/01637 Submitted 22 Sep 2022 100 yards away

  Conversion of two existing two bedroom maisonettes at 12 and 12A Woodside into one semi-detached 3-bedroom dwelling (12) and one detached 1-bedroom dwelling (12A)

  Refused Full applications 23 docs
  Domestic

• Church Cottage, 10 East Lane, West Horsley, Leatherhead, KT24 6HL

  26/P/00241 Submitted 24 Feb 2026 100 yards away

  Proposed single storey orangery to rear elevation.

  Refused Full applications Extension 13 docs
  Small domestic

• Manor Farm, East Lane, West Horsley, Leatherhead, KT24 6HQ

  20/P/02067/S106/2 Submitted 9 Jul 2025 150 yards away

  89% historically approved · decision due ~3 Sep

  Deed of variation to the Section 106 agreement dated 15th February 2022 (as varied by application 22/P/01023 approved 31/08/2022) to amend the 'Highway Contribution' to ensure it reflects the needs which have changed since the scheme has commenced, as well as changes to reflect the delivery of additional on-site affordable units.

  Awaiting decision Conditions 2 docs

• 26/P/01218 Awaiting decision

  15 Ashbury Crescent, Guildford, GU4 7HG

  Lawful development certificate for proposed erection of single storey rear outbuilding (workshop/storage)

  Received 9 Sep, published by the council 10 Oct 2026 Lawful development
• 26/P/01182 Awaiting decision

  Lime Tree Cottage, High Park Avenue, East Horsley, Leatherhead, KT24 5DE

  Certificate of lawfulness for a proposed development to establish whether the erection of a ground floor rear extension with roof lantern following demolition of existing conservatory would be lawful

  Received 1 Sep, published by the council 7 Sep 2026 Lawful development
• 26/P/01159 Awaiting decision

  Stonechat, Silkmore Lane, West Horsley, Leatherhead, KT24 6JB

  Certificate of lawfulness for existing operations to establish whether the construction of a foundation trench for Plot 2 constitutes the lawful implementation of planning application 22/P/00793

  Received 27 Aug, published by the council 3 Sep 2026 Lawful development
• 26/P/01153 Awaiting decision

  Hockley Lands, Burdenshott Road, Worplesdon, Guildford, GU3 3RN

  Certificate of Lawfulness for existing development to establish whether planning permission 25/P/01706 was implemented on 4th June 2026 prior to its expire date on 20th June 2026.

  Received 26 Aug, published by the council 28 Aug 2026 Lawful development
• 26/P/01123 Awaiting decision

  Tye Green, Rowbarns Way, East Horsley, Leatherhead, KT24 5RJ

  Certificate of lawfulness for proposed development to establish whether a proposed rear outbuilding would be lawful.

  Received 20 Aug, published by the council 24 Aug 2026 Lawful development