19B Sidney Road Walton-on-Thames Surrey KT12 2NA

1. 13 Mar 2023

   Received by Elmbridge

2. 28 Mar 2023

   Validated

   Checked as complete and ready for consideration.

3. 1 Jun 2023

   Decision issued: Grant Planning Permission

4. 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

• 23 Sidney Road Walton-On-Thames Surrey KT12 2NA

  2025/2316 Submitted 10 Sep 2025 46m away

  Tree Preservation Order EL:89/54: T1 Yew - Remove the branches contacting the phone wire to provide 30cm clearance. to prevent damage to the wire. Dimensions after pruning H 9m W 8M

  Granted Trees 4 docs

• 2 Montague Close Walton-On-Thames Surrey KT12 2NF

  2023/2687 Submitted 29 Sep 2023 56m away

  Dropped kerb.

  Granted Lawful development 12 docs

• 2 Montague Close Walton-On-Thames Surrey KT12 2NF

  2023/2686 Submitted 29 Sep 2023 56m away

  Single-storey side and front extension.

  Granted Householder Extension 13 docs
  Small domestic

• 13 Sidney Road Walton-On-Thames Surrey KT12 2NA

  2023/2526 Submitted 14 Sep 2023 57m away

  Attached two-storey house with associated bin and cycle stores, parking and widening of existing access.

  Granted Full applications 35 docs

• 18 Sidney Road Walton-On-Thames Surrey KT12 2NA

  2026/1760 Submitted 20 Jul 2026 60m away

  80% historically approved · decision due ~14 Sep

  Single storey rear extension, single storey side extension, garage conversion to living space including replacement front garage door with window alongside external insultation to the existing side extension, alterations to the fenestration following demolition of existing rear conservatory and removal of chimney stack.

  Awaiting decision Householder Extension Demolition +1 6 docs
  Small domestic

• 1 Upton Mews 12A Sidney Road Walton-On-Thames Surrey KT12 2NA

  2023/2893 Submitted 23 Oct 2023 73m away

  Hip-to-gable roof extension incorporating rear dormer window.

  Granted Lawful development Extension Loft or dormer +1 10 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