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Planning application

21/02410/FL

Dunsdale House Trycewell Lane Ightham Sevenoaks Kent TN15 9HN

Granted Tonbridge and Malling Planning Permission

Proposal

Proposed single storey rear extension, demolition of existing chimney, internal alterations and external works to rear garden

As published by the council, reference 21/02410/FL

Timeline

Dates from the published record

  1. 6 Sep 2021

    Received by Tonbridge and Malling

  2. 30 Dec 2021

    Decision issued: Approved

  3. 29 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 full applications applications

How this application type works

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

Nearby applications

Within 500 metres

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  • 26/01142/FL Awaiting decision

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    15 Sep 2021 133m away Amendments
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In Tonbridge and Malling

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    25 Mar 2026 Full applications
  • 26/00925/FL Granted

    Oldbury House Oldbury Lane Ightham Sevenoaks Kent TN15 9DE

    Remove rear door and install new uPVC double doors, lower existing patio, remove existing chimney, and remove existing porch

    14 May 2026 Full applications