64 Sunbury Lane Walton-On-Thames Surrey KT12 2HU

1. 27 May 2025

   Received by Elmbridge

2. 4 Aug 2025

   Decision issued: Grant Lawful Development Cert - Proposed

3. 30 Jul 2026

   Added to PlanIndex

Elmbridge granted permission on 4 August 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.

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.

• 70 Sunbury Lane Walton-on-Thames Surrey KT12 2HU

  2022/0890 Submitted 18 Mar 2022 50 yards away

  Single-storey rear extension and increase ridge height of existing rear extension.

  Granted Householder Extension Roofing 13 docs
  Small domestic

• 70 Sunbury Lane Walton-On-Thames Surrey KT12 2HU

  2022/0159 Submitted 20 Jan 2022 50 yards away

  Single-storey rear/side extension and alterations to fenestration.

  Refused Lawful development Extension Windows or glazing 12 docs
  Small domestic

• Land Rear of 78 Sunbury Lane Walton-On-Thames Surrey KT12 2HU

  2025/3283 Submitted 11 Dec 2025 50 yards away

  74% historically approved · decision due ~23 Mar

  Variation of Condition: 3 (Approved Plans) of planning permission 2023/3114 (Detached single-storey house) allowed at appeal to excavate below ground level providing additional internal height and mezzanine bedroom.

  Awaiting decision Amendments 17 docs
  Small domestic

• Land Rear of 78 Sunbury Lane Walton-On-Thames Surrey KT12 2HU

  2023/3114 Submitted 10 Nov 2023 50 yards away

  Detached single-storey house

  Refused Full applications 37 docs
  Small domestic

• 51 Sunbury Lane Walton-On-Thames Surrey KT12 2HX

  2022/3010 Submitted 4 Oct 2022 50 yards away

  Detached garage following demolition of existing garage and shed.

  Granted Householder Demolition 13 docs
  Small domestic

• 47 Sunbury Lane Walton-On-Thames Surrey KT12 2HX

  2021/2856 Submitted 5 Aug 2021 50 yards away

  Part hip-to-gable roof extension, rear dormer window, front rooflights and alterations to fenestration.

  Refused Householder Extension Loft or dormer +1 7 docs
  Domestic

• 2026/1779 Refused

  26 Oatlands Drive Weybridge Surrey KT13 9JL

  Hip-to-gable roof extension including rear dormer to provide rooms in the roofspace and front and rear rooflights following removal of chimney stack.

  Received 21 Jul, published by the council 30 Jul 2026 Lawful development
• 2026/1671 Granted

  76 Albany Road Hersham Walton-On-Thames Surrey KT12 5QQ

  Construction of a single-storey outbuilding following removal of a shed and alterations to fenestration and internal changes to layout of main house.

  Received 7 Jul, published by the council 2 Aug 2026 Lawful development
• 2026/1887 Refused

  97 Fairmile Lane Cobham Surrey KT11 2DD

  Single storey rear outbuilding and swimming pool.

  Received 3 Aug, published by the council 14 Aug 2026 Lawful development
• 2026/1797 Granted

  2 Rambler Cottage Old Common Road Cobham Surrey KT11 1BY

  Single storey rear outbuilding.

  Received 23 Jul, published by the council 5 Aug 2026 Lawful development
• 2026/1756 Granted

  55 Manor Drive Esher Surrey KT10 0AZ

  Roof extension with side/rear dormer window to provide rooms in the roofspace.

  Received 17 Jul, published by the council 2 Aug 2026 Lawful development