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Planning application

20/00642/CPU

45 Cheshire Gardens Chessington KT9 2PS

Granted Kingston upon Thames Cert of Lawful Use/Operation - Proposed

Proposal

Erection of hip to gable and rear dormer roof extensions with 3no front rooflights to facilitate loft conversion.

As published by the council, reference 20/00642/CPU

Timeline

Dates from the published record

  1. 11 Mar 2020

    Received by Kingston upon Thames

  2. 18 Mar 2020

    Validated

    Checked as complete and ready for consideration.

  3. 13 May 2020

    Decision issued: Application Granted

  4. 30 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • 26/01584/PAEXTF Awaiting decision

    62 Cheshire Gardens Chessington KT9 2PS

    Erection of single storey rear extension (4.0m in depth, maximum height of 3.60m and eaves height of 2.80m)

    20 Jul 2026 57m away Householder
  • 25/02998/PAEXT Granted

    41 Sussex Gardens Chessington KT9 2PU

    Erection of single storey rear extension (4.2m in depth, maximum height of 2.95m and eaves height of 2.95m)

    19 Nov 2025 71m away Householder
  • 21/02892/HOU Granted

    12 Arnold Drive Chessington KT9 2GD

    Demolition of existing conservatory and erection of single-storey rear extension. Conversion of existing garage to habitable spcace with associated changes to fenestration and enclosure of existing open porch

    7 Sep 2021 113m away Householder
  • 22/00197/HOU Refused

    4 Arnold Drive Chessington KT9 2GD

    Erection of single storey outbuilding garden room attached to existing garage

    24 Jan 2022 132m away Householder
  • 21/02869/FUL Granted

    Lidl Foodstore 64-78 Leatherhead Road Chessington KT9 2HY

    Erection of side and front extensions to foodstore building and alterations to the permitted car park layout alongside other associated works

    6 Sep 2021 137m away Full applications
  • 26/01204/CPU Awaiting decision

    81 Cheshire Gardens Chessington KT9 2PT

    Erection of hip to gable and rear dormer roof extension with front rooflights to facilitate loft conversion

    8 Jun 2026 169m away Lawful development

In Kingston upon Thames

  • 26/01186/CPU Granted

    116 Deacon Road Kingston Upon Thames KT2 6LU

    Erection of hip to gable roof extension with rear dormer and installation of 2nos front rooflights.

    4 Jun 2026 Lawful development
  • 26/01097/CPU Granted

    3 Sherwood House Kingston Vale London SW15 3PP

    Use of home for administration of private hire vehicle operating centre

    22 May 2026 Lawful development
  • 26/01085/CPU Granted

    96 Thornhill Road Tolworth KT6 7TH

    Erection of hip to gable rear dormer roof extension, installation of 2no front roof lights and 1 new gable end window.

    21 May 2026 Lawful development
  • 26/01648/CPUF Awaiting decision

    66 Douglas Road Kingston Upon Thames KT1 3PT

    Erection of a single storey detached domestic garden outbuilding

    28 Jul 2026 Lawful development
  • 26/01052/CPU Granted

    5 Burberry Close New Malden KT3 3AR

    Conversion of an existing garage into habitable room with associated alteration to fenestration

    18 May 2026 Lawful development