DM2020/00591

1. 21 Apr 2020

   Received by Sutton

2. 10 Jun 2020

   Decision issued: Application Granted

3. 30 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

• DM2020/00544 Granted

  31 Onslow Gardens Wallington SM6 9QL

  Demolition of the detached garage and erection of a detached 4-bedroom dwelling, alteration to existing access and provision of two car parking spaces and provision of new vehicular access and two car parking spaces for existing property

  14 Apr 2020 11m away Full applications
• D2011/0112 Granted

  33 Onslow Gardens Hackbridge SM6 9QL

  Works to a Beech tree.

  8 Sep 2011 82m away Trees
• D2003/50481 Granted

  29 Onslow Gardens Wallington Surrey SM6 9QL

  Erection of a two storey rear extension.

  12 Mar 2003 82m away Householder
• DM2026/00707 Awaiting decision

  2A Cranley Gardens Wallington SM6 9PR

  Erection of a part one, part two side extension and a single storey rear extension.

  10 Jun 2026 111m away Householder
• DM2026/00676 Awaiting decision

  16 Onslow Gardens Wallington SM6 9QN

  Change of use from Class C4 (Small HMO) to Sui Generis (Larger HMO) to provide 10 bedrooms and provision of cycle storage to the rear.

  3 Jun 2026 118m away Full applications
• DM2026/00602 Granted

  8A Grosvenor Gardens Wallington SM6 9QJ

  Change of use from Class C3 (residential single family dwelling) to Class C3 (residential dwelling - where care is provided for five individuals).

  14 May 2026 156m away Outline

• DM2026/00601 Granted

  The Cedars The Drive Cheam SM2 7DH

  Erection of single storey rear extensions, conversion of garage into habitable rooms, alterations to ground floor front, flank and rear fenestrations including the installation of ground floor external lighting, alterations to the rear patio and landscaping.

  14 May 2026 Householder
• DM2026/00677 Granted

  35A St Albans Road Cheam SM1 2JG

  Erection of a single storey rear extension.

  3 Jun 2026 Householder
• DM2026/00639 Granted

  55 Aultone Way Sutton SM1 3LD

  Erection of a part one, part two storey side and rear extension.

  26 May 2026 Householder
• DM2026/00599 Granted

  80 Banstead Road South Sutton SM2 5LH

  Erection of a single storey rear extension, extension to existing front entrance porch, conversion of garage into habitable rooms and alteration to ground floor front fenestration.

  14 May 2026 Householder
• DM2026/00734 Granted

  15 Blakehall Road Carshalton SM5 3EZ

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

  17 Jun 2026 Householder