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Planning application

26/00909/CPU

36 Clayton Road Chessington KT9 1NE

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

Proposal

Erection of a rear box dormer roof extension and installation of 2nos front rooflights.

As published by the council, reference 26/00909/CPU

Timeline

Dates from the published record

  1. 28 Apr 2026

    Received by Kingston upon Thames

  2. 22 Jun 2026

    Decision issued: Application Granted

  3. 26 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

  • 09/10105/HOU Granted

    68 Clayton Road Chessington KT9 1NE

    Erection of single storey side and rear extension

    25 Jun 2009 9m away Householder
  • 26/00774/HOU Granted

    4 Clayton Road Chessington KT9 1NE

    Installation of dropped kerb and driveway to front of property

    10 Apr 2026 73m away Householder
  • 21/03582/HOU Granted

    4 St Pauls Close Chessington KT9 1PE

    Erection of hip to gable roof extension with rear dormer and installation of 3 nos front rooflights to facilitate loft conversion

    10 Nov 2021 78m away Householder
  • 25/02230/CPU Refused

    1 Whitehall Crescent Chessington KT9 1NF

    Demolition of an existing rear conservatory and erection of part two storey/part single storey rear extension

    25 Aug 2025 103m away Lawful development
  • 25/02306/HOU Granted

    1 Whitehall Crescent Chessington KT9 1NF

    Demolition of an existing rear conservatory, erection of part two storey/part single storey rear, first floor side extension

    3 Sep 2025 103m away Householder
  • 25/02229/CPU Refused

    1 Whitehall Crescent Chessington KT9 1NF

    Erection of hip to gable roof extension with rear dormer.

    25 Aug 2025 103m 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