109 Onslow Gardens Wallington SM6 9PX

1. 26 Jul 2023

   Received by Sutton

2. 8 Aug 2023

   Validated

   Checked as complete and ready for consideration.

3. 2 Oct 2023

   Decision issued: Application Granted

4. 3 Aug 2026

   Added to PlanIndex

Sutton granted permission on 2 October 2023, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 81 Onslow Gardens Wallington SM6 9PX

  DM2026/00819 Submitted 7 Jul 2026 100 yards away

  Erection of a single storey rear extension. Alterations to the side elevation.

  Granted Extension
  Small domestic

• 89 Onslow Gardens Wallington SM6 9PX

  DM2020/00795 Submitted 5 Jun 2020 100 yards away

  Erection of a single storey rear extension.

  Granted Householder Extension 19 docs
  Small domestic

• 104 Onslow Gardens Wallington Surrey SM6 9QG

  D2004/52859 Submitted 22 Jul 2004 100 yards away

  Erection of a single storey rear extension.

  Granted Householder Extension
  Small domestic

• 3A Marchmont Road Wallington SM6 9NT

  DM2026/01016 Submitted 27 Aug 2026 150 yards away

  88% historically approved · decision due ~22 Oct

  Erection of a single storey side extension.

  Awaiting decision Extension
  Small domestic

• 44 Marchmont Road Wallington SM6 9NU

  DM2020/00357 Submitted 5 Mar 2020 150 yards away

  Erection of a single storey rear/side extension.

  Withdrawn Householder Extension 9 docs
  Small domestic

• 5 Marchmont Road Wallington SM6 9NT

  DM2020/00464 Submitted 20 Mar 2020 150 yards away

  Erection of an outbuilding in rear garden.

  Granted Householder 5 docs
  Small domestic

• DM2026/00600 Granted

  5 Waterer Rise Wallington SM6 9DN

  Erection of front boundary gates with walls, piers and railings.

  Received 14 May, published by the council 25 Jul 2026 Householder
• DM2026/00764 Granted

  12 The Causeway Sutton SM2 5RS

  Erection of a single storey rear extension and provision of a raised rear terrace and steps, two dormer extensions to both front and rear roofslopes, alterations to roof of existing single storey side extension, partial conversion of garage into habitable room and alterations to fenestrations.

  Received 23 Jun, published by the council 25 Jul 2026 Householder
• DM2026/00544 Granted

  18 Cheviot Close Sutton SM2 5SB

  Erection of a single storey front, side and rear extension.

  Received 29 Apr, published by the council 25 Jul 2026 Householder
• DM2026/00083 Granted

  53 Oxford Road Carshalton SM5 3QZ

  Erection of a part one, part two storey side and rear extension. Conversion of loft space involving alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope.

  Received 27 Jan, published by the council 27 Jul 2026 Householder
• DM2026/00644 Granted

  37 Farm Way Worcester Park KT4 8RZ

  Erection of a single storey rear extension and conversion of the garage to a habitable room with associated external works.

  Received 26 May, published by the council 25 Jul 2026 Householder