DM2026/00363

1. 20 Mar 2026

   Received by Sutton

2. 30 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 21 May 2026

   Decision issued: Application Refused

4. 25 Jul 2026

   Added to PlanIndex

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

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

• DM2026/00737 Awaiting decision

  35 Park Hill Carshalton SM5 3SD

  Erection of outbuilding.

  17 Jun 2026 3m away Householder
• CLC2025/00160 Awaiting decision

  Land Rear Of 35-39 Park Hill (Would Be Known As 1-3 Hale Gardens) Carshalton SM5 3SD

  Application to clear condition 11 (drainage and flood risk management measures), 12 (water efficiency calculator), 13 (cycle storage), 14 (landscaping and boundary treatments), 15 (waste and refuse storage), 16 (as-built energy statements), 17 (road markings and signage) and 23 (parking arrangements) of approved application C2017/78477.

  7 Oct 2025 45m away Conditions
• DM2020/00588 Granted

  Hill House 29 Park Hill Carshalton SM5 3SD

  Retain the uPVC windows at ground and first floor level and replacement top floor timber windows with uPVC.

  21 Apr 2020 73m away Full applications
• DM2026/00678 Awaiting decision

  165 Carshalton Park Road Carshalton SM5 3SF

  Installation of an air conditioning unit at ground floor, alterations to fenestrations, installation of a rooflight to ground rear floor roofslope, lighting and alterations to external finishes.

  3 Jun 2026 172m away Householder
• DM2026/00727 Refused

  Ground Floor Flat 110 Carshalton Park Road Carshalton SM5 3SG

  Erection of a single storey rear extension and provision of decking. Alterations to the front fenestration.

  15 Jun 2026 173m away Full applications
• TREE2020/00046 Granted

  21 Park Hill Carshalton SM5 3SA

  Fell 5 sycamore trees in order to renew the boundary fence.

  4 May 2020 206m away Trees

• 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