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Planning application

Platt Farm Long Mill Lane Platt Sevenoaks Kent TN15 8NA

Granted Tonbridge and Malling 25/02058/LB Listed Building Consent

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Listed Building Application: Conversion of existing garage into private therapy room and a home gym, with solar panels on the southern roof slope

As published by the council, reference 25/02058/LB

Application record

Reference
25/02058/LB
Type
Listed Building Consent
Status
Decided
Decision
Granted As published: Approved
Received
9 Dec 2025
Validated
9 Dec 2025
Decided
13 Feb 2026
Ward
Borough Green And Platt
Parish
Platt
Decision by
Delegated
Postcode
TN15 8NA

Site history

Applications at this address on the Tonbridge and Malling register

This site has had 2 applications since 2025: 2 approved, 0 refused.

  • 25/02057/FL Granted

    Platt Farm Long Mill Lane Platt Sevenoaks Kent TN15 8NA

    Conversion of existing garage into private therapy room and a home gym, with solar panels on the southern roof slope

    Decided 13 Feb 2026 Full applications

Timeline

Dates from the published record

  1. 9 Dec 2025

    Received by Tonbridge and Malling

  2. 13 Feb 2026

    Decision issued: Approved

  3. 8 Aug 2026

    Added to PlanIndex

Cases linked to this one on the register

  • Application: 25/02057/FL (Decided)

Who's behind it

Company information only, from the register and Companies House

Offset Architects Ltd Agent, an architecture practice registered in Sevenoaks

Active · incorporated 2009 · Sevenoaks

57 applications on PlanIndex · across 11 councils · 90% granted

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Documents

Plans, drawings, consultee responses and the officer's report

9 documents on file for this application

  • DELEGATED REPORT Decision · 13 Feb 2026
  • DECISION NOTICE Decision · 13 Feb 2026
  • CONSERVATION OFFICER Consultee Response · 21 Jan 2026
  • PRESS NOTICE Other · 24 Dec 2025
  • HISTORIC ENGLAND Consultee Response · 19 Dec 2025
  • APPLICATIONFORMREDACTED Application Form · 09 Dec 2025
  • DESIGN AND ACCESS STATEMENT Other · 09 Dec 2025
  • EXISTING PLANS AND ELEVATIONS Drawing · 09 Dec 2025
  • PROPOSED PLANS AND ELEVATIONS Drawing · 09 Dec 2025

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What this grant of permission means

Tonbridge and Malling granted permission on 13 February 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About heritage and listed building applications

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

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