DM2020/00377

1. 9 Mar 2020

   Received by Sutton

2. 20 Apr 2020

   Validated

   Checked as complete and ready for consideration.

3. 1 Jun 2020

   Decision issued: Application Granted

4. 27 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

• DM2021/02445 Refused

  355 Croydon Road Wallington SM6 7PD

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

  9 Dec 2021 87m away Householder
• D2003/51774 Granted

  11 Harcourt Field Wallington Surrey SM6 8BA

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

  18 Dec 2003 108m away Outline
• DM2026/00591 Refused

  307 Croydon Road Wallington SM6 7LB

  Change of use from Class E (Commercial, Business and Service) to Class Sui Generis (Larger HMO) involving the partial demolition of the existing rear extension. Retention and completion of a part one, part two storey rear extension with provision of cycle and refuse stores to the front. Conversion of loft space involving a dormer extension at rear.

  11 May 2026 119m away Full applications
• DM2026/00573 Awaiting decision

  Flat 13 Chestnut Manor 359 Croydon Road Wallington SM6 7PF

  Provision of replacement windows.

  7 May 2026 138m away Full applications
• DM2023/01265 Granted

  26 The Manor Way Wallington SM6 7PJ

  Prior Approval for a single storey rear extension projecting from the rear of the original house by 6m.

  7 Aug 2023 149m away Householder
• DM2026/00181 Granted

  26 The Manor Way Wallington SM6 7PJ

  Erection of a single storey side and rear extension and part conversion of the garage with associated external works.

  13 Feb 2026 149m 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