DM2026/00552

1. 1 May 2026

   Received by Sutton

2. 12 Jun 2026

   Decision issued: Prior Approval Not Required

3. 25 Jul 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

• DM2026/00424 Granted

  219 Gander Green Lane Sutton SM1 2EZ

  Conversion of loft space involving alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope. Erection of outbuilding.

  31 Mar 2026 0m away Outline
• DM2026/00357 Refused

  219 Gander Green Lane Sutton SM1 2EZ

  Prior Approval for a single storey rear extension projecting from the rear of the original house by 4.8m.

  19 Mar 2026 0m away Householder
• DM2021/02105 Granted

  152 Gander Green Lane Sutton SM1 2HG

  Retention of a single storey rear extension.

  21 Oct 2021 40m away Householder
• B2004/52419 Granted

  122 Gander Green Lane Sutton Surrey SM1 2HH

  Formation of a dormer extension at side and at rear involving alterations to existing roofline.

  19 Apr 2004 153m away Householder
• B2004/52105 Refused

  122 Gander Green Lane Sutton Surrey SM1 2HH

  Formation of dormer extensions at side and rear.

  5 Mar 2004 153m away Outline
• B2003/50676 Granted

  122 Gander Green Lane Sutton Surrey SM1 2HH

  Formation of a vehicular access onto a classified road.

  28 Apr 2003 153m away Householder

• DM2026/00677 Granted

  35A St Albans Road Cheam SM1 2JG

  Erection of a single storey rear extension.

  3 Jun 2026 Householder
• DM2026/00399 Granted

  2 Lingfield Road Worcester Park KT4 8TG

  Retention and completion of a single storey side and rear extension.

  27 Mar 2026 Householder
• DM2026/00663 Granted

  20 Huntingdon Gardens Worcester Park KT4 8TF

  Erection of a single storey rear extension.

  1 Jun 2026 Householder
• DM2026/00704 Granted

  1 West Way Carshalton SM5 4EJ

  Erection of a two storey rear extension, alteration to existing roofline part conversion of garage into plant and alterations to fenestrations.

  10 Jun 2026 Householder
• DM2026/00726 Granted

  55 Brocks Drive North Cheam SM3 9UW

  Prior Approval for a single storey rear extension projecting from the rear of the original house by 4.5m.

  15 Jun 2026 Householder