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Planning application

21/01393/FL

Unit 9 Hornet Business Estate Quarry Hill Road Borough Green Sevenoaks Kent TN15 8QW

Granted Tonbridge and Malling Planning Permission

Proposal

Internal alterations including the construction of a new first floor. Amendments to fenestration including installation of side facing windows and changes to front entrance. Adjusted car parking layout and associated landscaping. Unit to be used for class E, B2 and B8 use

As published by the council, reference 21/01393/FL

Timeline

Dates from the published record

  1. 17 May 2021

    Received by Tonbridge and Malling

  2. 19 Aug 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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    Details of condition 7 (verification report) and 9 (remediation scheme) submitted pursuant to planning permission TM/20/02187/FL (Variation of condition 8 (contamination), 9 (verification report), 12 (site investigation) and 13 (verification report) submitted pursuant to planning permission TM/20/00837/FL (Variation of condition 7 (construction phasing arrangements) of TM/19/02047/FL (Demolition of the existing office building and the erection of 9no residential dwellings, access from existing Quarry Hill roundabout, provision of public open space, works associated with de-culverting and diversion of the watercourse, sustainable urban drainage systems, associated landscaping, infrastructure and earthworks))

    28 Jan 2021 296m away Outline
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  • 26/00458/FL Awaiting decision

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In Tonbridge and Malling

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  • 26/00925/FL Granted

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    14 May 2026 Full applications