135 Buckhurst Avenue Carshalton SM5 1NZ

1. 28 Aug 2026

   Received by Sutton

2. 8 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 23 October 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. 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.

This page mirrors an entry on the statutory planning register that Sutton is required to keep. The published feed for this record does not state which type of application it is, which is common for older entries and for some council systems; the register entry on the council portal will say, alongside the case officer and any consultation dates.

Every planning application follows the same broad path: submission, validation, publicity, then a decision by officers or committee. Our guide to planning application types explains the common types and what each can approve.

• 32 Buckhurst Avenue Carshalton SM5 1PF

  DM2026/00928 Submitted 4 Aug 2026 81m away

  89% historically approved · decision due ~29 Sep

  Erection of a detached garage.

  Awaiting decision 3 docs

• 27 Shap Crescent Carshalton SM5 1LU

  DM2025/00233 Submitted 24 Feb 2025 118m away

  Retention of a single storey rear extension.

  Granted Householder Extension 10 docs
  Small domestic

• 149 Buckhurst Avenue Carshalton SM5 1PD

  DM2021/01962 Submitted 28 Sep 2021 125m away

  Conversion of loft space involving creation of a dormer extension at rear and installation of rooflights to front roofslope. Alterations to existing fenestration on rear elevation and extension to existing raised steps at rear.

  Granted Outline Extension Loft or dormer +1 6 docs

• 151 Buckhurst Avenue Carshalton SM5 1PD

  DM2021/02386 Submitted 30 Nov 2021 125m away

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

  Granted Outline Extension Loft or dormer 6 docs

• 14 Sweet Briar Avenue Carshalton SM5 2FP

  DM2023/01141 Submitted 18 Jul 2023 152m away

  Retention of a pergola to the rear of the property.

  Granted Householder 8 docs
  Domestic

• 9 Elm Close Carshalton SM5 2AG

  DM2023/01072 Submitted 3 Jul 2023 176m away

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

  Granted Outline Extension Loft or dormer 6 docs