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Planning application

21/03912/CPU

9 Wilton Grove New Malden KT3 6RG

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

Proposal

Erection of single storey side extension

As published by the council, reference 21/03912/CPU

Timeline

Dates from the published record

  1. 8 Dec 2021

    Received by Kingston upon Thames

  2. 2 Feb 2022

    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

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  • 19/02982/HOU Withdrawn

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  • 26/01106/PIP Granted

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    22 May 2026 93m away Outline
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  • 26/01223/HOUF Granted

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    Conversion of an existing garge into a habitable space, erection of a single storey front porch and rear extension Erection of rear outbuilding for incidental residential use and associated internal alterations.

    9 Jun 2026 158m away Householder
  • 20/00724/PAEXT Refused

    35 Blakes Avenue New Malden KT3 6RJ

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    23 Mar 2020 158m away Householder

In Kingston upon Thames

  • 26/01186/CPU Granted

    116 Deacon Road Kingston Upon Thames KT2 6LU

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  • 26/01097/CPU Granted

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  • 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