27 Dillmount Drive Walton-on-Thames Surrey KT12 2FJ

1. 8 Mar 2023

   Received by Elmbridge

2. 26 Jun 2023

   Decision issued: Grant Planning Permission

3. 19 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 27 Dillmount Drive Walton-On-Thames Surrey KT12 2FJ

  2026/1783 Submitted 22 Jul 2026 0m away

  80% historically approved · decision due ~9 Oct

  Construction of a single-storey rear infill extension and conversion of garage into habitable living space.

  Awaiting decision Householder Extension 21 docs
  Small domestic

• 1 Sherman Avenue Walton-On-Thames Surrey KT12 2FN

  2024/2279 Submitted 29 Aug 2024 30m away

  Conversion of garage into living space and alterations to fenestration.

  Refused Lawful development Windows or glazing 12 docs

• 1 Sherman Avenue Walton-On-Thames Surrey KT12 2FN

  2022/1983 Submitted 27 Jun 2022 30m away

  Single-storey rear extension and conversion of garage into living space.

  Refused Lawful development Extension 12 docs
  Small domestic

• 1 Sherman Avenue Walton-On-Thames Surrey KT12 2FN

  2023/0988 Submitted 31 Mar 2023 30m away

  Single-storey rear extension and conversion of garage into living space.

  Refused Lawful development Extension 19 docs
  Small domestic

• 8 Sherman Avenue Walton-on-Thames Surrey KT12 2FN

  2023/2425 Submitted 31 Aug 2023 44m away

  Retrospective application for new driveway.

  Refused Householder 22 docs
  Domestic

• 23 Dillmount Drive Walton-On-Thames Surrey KT12 2FJ

  2021/3416 Submitted 27 Sep 2021 57m away

  Confirmation of Compliance with Condition: 4 (Ground Gas Migration) of planning permission 2021/2120.

  Split decision Conditions 9 docs

• 2026/1651 Granted

  Sennen Cottage Evelyn Way Stoke D'Abernon Cobham Surrey KT11 2SJ

  Two storey front extension including bay window, part two/part single storey side and rear extensions and alterations to fenestration following demolition of existing rear conservatory and garage,

  6 Jul 2026 Householder
• 2026/1624 Granted

  23 Eaton Park Road Cobham Surrey KT11 2JJ

  Single storey side extension.

  2 Jul 2026 Householder
• 2026/1800 Granted

  Derwent The Fairway Weybridge Surrey KT13 0RZ

  Single-storey rear extension following partial demolition of existing house.

  23 Jul 2026 Householder
• 2026/1091 Granted

  11 Burstead Close Cobham Surrey KT11 2NL

  Part two/part single-storey side/rear extension, single-storey front extension, front dormer window, flat roof over existing garage and rooflight.

  7 May 2026 Householder
• 2026/1335 Granted

  15 Heath Ridge Green Cobham Surrey KT11 2QL

  Roof extension to provide rooms in the roofspace including front and rear dormers, single storey rear extension with first floor terrace above and alterations to fenestration.

  4 Jun 2026 Householder