18 Westhall Park, Warlingham, Surrey, CR6 9HS

1. 1 Feb 2021

   Received by Tandridge

2. 10 May 2021

   Decision issued: Granted

3. 2 Sep 2026

   Added to PlanIndex

Tandridge granted permission on 10 May 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.

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.

• 16 Westhall Park, Warlingham, Surrey, CR6 9HS

  2022/1265 Submitted 15 Nov 2022 50 yards away

  Erection of single storey side extensions and loft conversion. Erection of car port and additional highway access

  Granted Householder Extension Loft or dormer 18 docs
  Small domestic

• 20 Westhall Park, Warlingham, Surrey, CR6 9HS

  2025/1441 Submitted 20 Jan 2026 50 yards away

  Proposed demolition of existing first floor and introduction of new infill ground and first floor extensions with pitched roof and rendering of entire property

  Granted Householder Extension Demolition
  Domestic

• Cherryfield, 13 Westhall Park, Warlingham, Surrey, CR6 9HS

  2025/1126 Submitted 10 Nov 2025 50 yards away

  Demolition of existing property and erection of two houses

  Granted Full applications Demolition
  Several homes

• Ellis Cottage, 22 Westhall Park, Warlingham, Surrey, CR6 9HS

  2024/1227 Submitted 22 Nov 2024 50 yards away

  Proposed single storey side extension and loft conversion with front and rear dormers (Amended description)

  Granted Householder Extension Loft or dormer 9 docs
  Small domestic

• 27 Westhall Park, Warlingham, Surrey, CR6 9HS

  2022/453/NMA1 Submitted 20 Sep 2022 50 yards away

  Altering pitch roof to flat

  Granted Amendments 4 docs

• Former, 21 Westhall Park, Warlingham, Surrey, CR6 9HS

  2020/1851 Submitted 14 Oct 2020 50 yards away

  Display of temporary non-illuminated 2.5m x 1.5m free standing sign

  Granted Advertising 7 docs

• 2026/993 Granted

  Greensleeves, Ricketts Hill Road, Tatsfield, Westerham, Surrey, TN16 2NG

  Erection of a single storey rear extension (Certificate of Lawfulness (Proposed))

  Received 11 Aug, published by the council 22 Aug 2026 Lawful development
• 2026/1236 Awaiting decision

  18 Clayton Mead, Godstone, Surrey, RH9 8NX

  Erection of a single storey rear extension and outbuilding in the rear garden

  Received 5 Oct, published by the council 7 Oct 2026 Lawful development
• 2026/1072 Awaiting decision

  Dellside, Copthorne Bank, Copthorne, Crawley, Surrey, RH10 3JD

  Use of a building for vehicle repairs and automotive mechanical work and associated use of land for parking of vehicles (Certificate Of Lawfulness for an Existing Use)

  Received 5 Oct, published by the council 7 Oct 2026 Lawful development
• 2026/1229 Awaiting decision

  15 Haywain, Oxted, Surrey, RH8 9LL

  Erection of single storey rear extension. Lawful Development Certificate (proposed)

  Received 5 Oct, published by the council 7 Oct 2026 Lawful development
• 2026/1166 Awaiting decision

  Nashs Farm, Tilburstow Hill Road, South Godstone, Godstone, Surrey, RH9 8LY

  Repair and replacement of existing flat roof of 1960s annex extension (Certificate of Lawfulness (Proposed works to a listed building))

  Received 1 Oct, published by the council 7 Oct 2026 Lawful development