DM2026/00862

1. 16 Jul 2026

   Received by Sutton

2. 25 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

This application is with Sutton for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

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

• DM2023/01152 Granted

  244 Welbeck Road Carshalton SM5 1LW

  Formation of a front entrance porch and erection of a single storey side and rear extension.

  19 Jul 2023 67m away Householder
• DM2020/00608 Refused

  315 Peterborough Road Carshalton SM5 1DF

  Erection of a single storey front extension.

  24 Apr 2020 112m away Householder
• DM2025/00233 Granted

  27 Shap Crescent Carshalton SM5 1LU

  Retention of a single storey rear extension.

  24 Feb 2025 178m away Householder
• TREE2025/00121 Granted

  36 Tull Street Mitcham Junction CR4 4AU

  T11 Sycamore - Fell.

  20 Nov 2025 187m away Trees
• DM2025/01248 Refused

  23 St Alban's Grove Carshalton SM5 1ND

  Conversion of loft space involving alterations to existing roofline including the raising of the ridgeline, a dormer extension at rear and rooflights to front roofslope.

  6 Oct 2025 194m away Householder
• DM2026/00520 Granted

  23 St Alban's Grove Carshalton SM5 1ND

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

  23 Apr 2026 194m 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