16 Onslow Gardens Wallington SM6 9QN

1. 3 Jun 2026

   Received by Sutton

2. 5 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 25 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 31 July 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Sutton took a median of 56 days over the applications it decided in the last year.

This application is with Sutton for determination, against a statutory target of eight weeks. Over the last year Sutton decided full applications in a median of 94 days. More in our guide to how long planning decisions take.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 33 Onslow Gardens Hackbridge SM6 9QL

  D2011/0112 Submitted 8 Sep 2011 49m away

  Works to a Beech tree.

  Granted Trees

• 29 Onslow Gardens Wallington Surrey SM6 9QL

  D2003/50481 Submitted 12 Mar 2003 49m away

  Erection of a two storey rear extension.

  Granted Householder Extension
  Domestic

• Wallington Public Hall Car Park Woodcote Road Wallington Sutton SM6 0PW

  CLC2021/00289 Submitted 15 Nov 2021 69m away

  Application to clear condition 14 (signage scheme) of approved application D2018/78694.

  Decided Conditions 5 docs

• Monarch House 7 Stafford Road Wallington SM6 9AN

  DM2021/02097 Submitted 15 Oct 2021 71m away

  Change of use from Class E (Office) to Class C3 (Dwelling) to provide 20 self contained flats.

  Refused Outline New dwelling 15 docs
  Domestic

• Wallington Public Hall And Public Car Park To The Rear Stafford Road Wallington SM6 9AQ

  CLC2020/00036 Submitted 3 Mar 2020 74m away

  Application to clear condition 20 (Noise Impact Assessment) of approved application D2018/78694.

  Decided Conditions 5 docs

• Wallington Public Hall And Public Car Park To The Rear Stafford Road Wallington SM6 9AQ

  CLC2021/00306 Submitted 8 Dec 2021 74m away

  Application to clear condition 17 (SAP Outputs) of approved application D2018/78694.

  Decided Conditions 9 docs

• DM2026/00427 Refused

  Land To The Side Of 494 Gander Green Lane North Cheam SM3 9RG

  Erection of an attached three storey HMO providing 20 rooms with refuse and cycle store to front and associated landscaping.

  31 Mar 2026 Full applications
• DM2026/00546 Granted

  The Bungalow 197 Sandy Lane Cheam SM2 7EU

  Demolition of existing bungalow and tennis courts and erection of two detached two storey dwellings with habitable roofspace, provision of vehicle crossovers, erection of gates to front and associated landscaping.

  29 Apr 2026 Full applications
• DM2026/00287 Refused

  48 Hallmead Road Sutton SM1 1RD

  Change of use from Class C4 (Small HMO) to Class Sui Generis (Large HMO) to provide 10 rooms and provision of refuse and cycle stores.

  6 Mar 2026 Full applications
• DM2025/00363 Refused

  Garages To The Rear Of Sandringham Court And Buckingham Court Dorset Road Belmont SM2 6NG

  Erection of a first floor extension with accommodation in roof space above existing garages to provide 6 self contained residential units and provision of private amenity spaces, refuse and cycle stores, parking at front, a passenger lift and two external staircases.

  18 Mar 2025 Full applications
• DM2026/00202 Granted

  Land Opposite 284 - 286 High Street Sutton SM1 1PQ

  Installation of an internally illuminated digital display and communications kiosk with a defibrillator.

  19 Feb 2026 Full applications