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Planning application

DM2026/00609

3 Lymbourne Close Belmont SM2 6DX

Awaiting decision Sutton Householder Application

Proposal

Completion and retention of a part one, part two storey rear and side extensions including the provision of a raised rear patio and removal of rear chimney.

As published by the council, reference DM2026/00609

Timeline

Dates from the published record

  1. 15 May 2026

    Received by Sutton

  2. 3 Jul 2026

    Validated

    Checked as complete and ready for consideration.

  3. 25 Jul 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

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

What happens while it is decided

The process from here

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.

About householder applications

How this application type works

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

Nearby applications

Within 500 metres

  • DM2023/01009 Refused

    3 Lymbourne Close Belmont Sutton SM2 6DX

    Erection of two first floor side extensions, alterations to roof involving hip to gables, conversion of garage into habitable room and alteration to fenestrations.

    21 Jun 2023 0m away Householder
  • DM2026/00739 Awaiting decision

    50 Avenue Road Belmont SM2 6JB

    Conversion of garage into habitable room and associated external work.

    18 Jun 2026 156m away Outline
  • B2004/52688 Granted

    42 Balmoral Way Sutton Surrey SM2 6PD

    Provision of a conservatory at rear.

    24 Jun 2004 231m away Householder
  • B2005/53726 Granted

    8 Balmoral Way Sutton Surrey SM2 6PD

    Erection of a conservatory at rear.

    14 Feb 2005 231m away Outline
  • DM2026/00810 Awaiting decision

    66 Avenue Road Belmont SM2 6JB

    Erection of a single storey side and rear extension.

    3 Jul 2026 246m away Householder
  • DM2026/00415 Granted

    21 Belmont Road Belmont SM2 6DW

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

    30 Mar 2026 264m away Householder

In Sutton

  • DM2026/00677 Granted

    35A St Albans Road Cheam SM1 2JG

    Erection of a single storey rear extension.

    3 Jun 2026 Householder
  • DM2026/00399 Granted

    2 Lingfield Road Worcester Park KT4 8TG

    Retention and completion of a single storey side and rear extension.

    27 Mar 2026 Householder
  • DM2026/00663 Granted

    20 Huntingdon Gardens Worcester Park KT4 8TF

    Erection of a single storey rear extension.

    1 Jun 2026 Householder
  • DM2026/00704 Granted

    1 West Way Carshalton SM5 4EJ

    Erection of a two storey rear extension, alteration to existing roofline part conversion of garage into plant and alterations to fenestrations.

    10 Jun 2026 Householder
  • DM2026/00726 Granted

    55 Brocks Drive North Cheam SM3 9UW

    Prior Approval for a single storey rear extension projecting from the rear of the original house by 4.5m.

    15 Jun 2026 Householder