16 Castle Drive Horley Surrey RH6 9DB

1. 23 Sep 2025

   Received by Reigate and Banstead

2. 24 Oct 2025

   Decision issued: No Objections Received

3. 10 Aug 2026

   Added to PlanIndex

Reigate and Banstead granted permission on 24 October 2025, 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.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 12 Castle Drive Horley Surrey RH6 9DB

  23/00849/CU Submitted 11 May 2023 50 yards away

  Change of use of the existing outbuilding from private gym [use class: C3(a)] to hair studio [use class: E(c)(ii)], and therefore a change of use of the site from single person/family dwelling to mixed use. No external building works proposed.

  Granted Full applications 16 docs
  Small domestic

• 22 Castle Drive Horley Surrey RH6 9DB

  23/01219/HHOLD Submitted 11 Jul 2023 50 yards away

  Single storey rear extension. As amended on 25/08/2023.

  Granted Householder Extension 12 docs
  Small domestic

• 12 Castle Drive Horley Surrey RH6 9DB

  21/00532/PDE Submitted 25 Feb 2021 50 yards away

  Proposed single storey rear extension. Maximum height 3.55m, height at eaves 2.60m and extending 4.22m beyond the rear wall.

  Granted Prior approval Extension 8 docs
  Small domestic

• 18 Castle Drive Horley Surrey RH6 9DB

  24/00984/PDE Submitted 23 May 2024 50 yards away

  Single storey rear extension. Max height 3m, height at eaves 4m and extending 6m beyond the rear wall.

  Granted Prior approval Extension 7 docs
  Small domestic

• 22 Castle Drive Horley Surrey RH6 9DB

  23/01219/NMAMD1 Submitted 13 Oct 2023 50 yards away

  Non-material amendement. Revised glazing to rear elevation, re-location of roof light and additional roof light.

  Granted Amendments Loft or dormer Windows or glazing 4 docs

• 17 Castle Drive Horley Surrey RH6 9DB

  25/02079/CLP Submitted 24 Nov 2025 50 yards away

  Loft conversion with hip to gable conversion, rear dormer and Velux windows on the front roof slope

  Granted Lawful development Loft or dormer Windows or glazing 5 docs

• 26/00996/PDE Granted

  89 Mansfield Drive Merstham Surrey RH1 3JW

  Single storey rear extension. Max height 3.35m, height at eaves 3.00m and 4.50m extending beyond the rear wall.

  Received 9 Jun, published by the council 30 Jul 2026 Prior approval
• 26/00853/PAP3MA Granted

  Crown House 2 - 8 Gloucester Road Redhill Surrey RH1 1FH

  Change of use from Class E to C3 (16 units).

  Received 18 May, published by the council 30 Jul 2026 Prior approval
• 26/00938/PDE Granted

  11 Woodgavil Banstead Surrey SM7 1AA

  Single storey rear extension. Max height 2.72m, height at eaves 2.60m and 8.00m extending beyond the rear wall.

  Received 1 Jun, published by the council 30 Jul 2026 Prior approval
• 26/00825/PAP3MA Refused

  Lorimers 46 High Street Banstead Surrey SM7 2LX

  Conversion of first floor of part of a Use Class E property to a 2 bedroom flat (Use Class C3) with ancillary space on the ground floor.

  Received 13 May, published by the council 30 Jul 2026 Prior approval
• 26/00872/PDE Granted

  The Wilton 27 Wilton Road Redhill Surrey RH1 6QR

  Single storey rear extension. Max height 3m, height at eaves 3m and extending 6m beyond the rear wall.

  Received 20 May, published by the council 30 Jul 2026 Prior approval