DM2026/00422

1. 31 Mar 2026

   Received by Sutton

2. 22 May 2026

   Decision issued: Application Granted

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.

An outline application tests the principle of developing a site before the detail is worked up. Some or all of the particulars, such as appearance, layout, scale, access and landscaping, are held back as reserved matters for later approval. Permission at outline stage does not by itself allow building to start; the reserved matters must be approved first.

More on outline applications in our guide

• 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 144m away Full applications
• D2005/53904 Granted

  263 Croydon Road Wallington Surrey SM6 7LR

  Erection of a single storey rear extension.

  17 Mar 2005 190m away Householder
• DM2020/00377 Granted

  335 Croydon Road Wallington SM6 7PD

  Erection of a single storey rear extension.

  9 Mar 2020 259m away Householder
• 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 280m 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 280m away Householder
• D2002/49962 Refused

  24 Rectory Lane Wallington Surrey SM6 8DX

  Erection of a first floor rear extension.

  14 Nov 2002 311m away Householder

• DM2026/00675 Granted

  3 Selwood Road Sutton SM3 9JU

  Erection of a single storey rear extension.

  3 Jun 2026 Outline
• DM2026/00674 Granted

  58 Woodcote Avenue Wallington SM6 0QY

  Lawful Development Certificate of the use of the ground floor of the 'Studio' as habitable accommodation incidental to the use of the self-contained dwelling on the first floor.

  2 Jun 2026 Outline
• DM2026/00650 Withdrawn

  3 Farrier Place Sutton SM1 3HU

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

  28 May 2026 Outline
• DM2026/00681 Granted

  61 Dibdin Road Sutton SM1 2PQ

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

  3 Jun 2026 Outline
• DM2026/00661 Granted

  24B Carshalton Grove Sutton SM1 4LZ

  Erection of a single storey rear extension.

  1 Jun 2026 Outline