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Planning application

Culverden Cottage 17 Sevenoaks Road Borough Green Sevenoaks Kent TN15 8AX

Granted Tonbridge and Malling 25/02115/FL Planning Permission

Works: Loft or dormer

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

Proposal

Conversion of loft space to living accommodation, construction of rear dormer and associated works to the front and side of property

As published by the council, reference 25/02115/FL

Application record

Reference
25/02115/FL
Type
Planning Permission
Status
Decided
Decision
Granted As published: Approved
Received
17 Dec 2025
Validated
17 Dec 2025
Decided
25 Feb 2026
Ward
Borough Green And Platt
Parish
Borough Green
Decision by
Delegated
Postcode
TN15 8AX

Timeline

Dates from the published record

  1. 17 Dec 2025

    Received by Tonbridge and Malling

  2. 25 Feb 2026

    Decision issued: Approved

  3. 8 Aug 2026

    Added to PlanIndex

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

  • SITE NOTICE Other · 07 Jan 2026
  • APPLICATIONFORMREDACTED Application Form · 17 Dec 2025
  • COVERING LETTER Other · 17 Dec 2025
  • EXISTING SITE PLAN Drawing · 17 Dec 2025
  • EXISTING PLANS Drawing · 17 Dec 2025
  • EXISTING ELEVATIONS Drawing · 17 Dec 2025
  • PROPOSED SITE PLAN Drawing · 17 Dec 2025
  • PROPOSED PLANS Drawing · 17 Dec 2025
  • PROPOSED ELEVATIONS Drawing · 17 Dec 2025

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What this grant of permission means

Tonbridge and Malling granted permission on 25 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 full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

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