13, Royal Avenue, Tonbridge, TN9 2DA

This site has had 2 applications since 2025.

• 25/01540/PA Decided

  13, ROYAL AVENUE, TONBRIDGE, TN9 2DA

  Lawful Development Certificate Proposed: loft conversion with the addition of a hip-to-gable, a rear dormer with Juliet balcony and 3 x rooflights to front.

  Decided 27 Nov 2025 Lawful development

1. 17 Sep 2025

   Received by Tonbridge and Malling

2. 2 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 27 Nov 2025

   Decision issued: Certifies

4. 8 Aug 2026

   Added to PlanIndex

Tonbridge and Malling has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 10 Royal Avenue Tonbridge Kent TN9 2DA

  21/01671/FL Submitted 14 Jun 2021 50 yards away

  Loft conversion with dormer

  Granted Full applications Loft or dormer 7 docs

• 13, ROYAL AVENUE, TONBRIDGE, TN9 2DA

  25/01540/PA Submitted 17 Sep 2025 50 yards away

  Lawful Development Certificate Proposed: loft conversion with the addition of a hip-to-gable, a rear dormer with Juliet balcony and 3 x rooflights to front.

  Decided Lawful development Loft or dormer 9 docs

• 16 Royal Avenue Tonbridge Kent TN9 2DB

  20/00652/FL Submitted 23 Mar 2020 50 yards away

  Change of use from House in Multiple of Occupation (Use Class C4) to a Large House in Multiple Occupation for up to 7 occupants (Sui Generis)

  Refused Full applications 32 docs

• 15 Royal Avenue Tonbridge Kent TN9 2DB

  23/00515/FL Submitted 8 Mar 2023 50 yards away

  Part one/ part two storey side and rear extension, conversion of part of double garage to habitable room and external alterations

  Granted Full applications Extension 6 docs

• 53 Royal Avenue Tonbridge Kent TN9 2DA

  19/02815/FL Submitted 29 Nov 2019 50 yards away

  Formation of means of access to a highway and construction of hard surface to provide car parking spaces

  Granted Full applications 10 docs

• 2 Royal Avenue Tonbridge Kent TN9 2DA

  22/01089/FL Submitted 18 May 2022 50 yards away

  Single storey rear extension and new side window to ground floor

  Granted Full applications Extension Windows or glazing 7 docs
  Small domestic

• 26/01842/LDP Awaiting decision

  10 Springwell Road Tonbridge Kent TN9 2LJ

  Lawful Development Certificate Proposed: Amalgamation of two existing self-contained flats into one single dwellinghouse with associated external alterations

  Received 1 Oct, published by the council 8 Oct 2026 Lawful development
• 26/01829/LDP Awaiting decision

  The Warrens Pilgrims Way Trottiscliffe West Malling Kent ME19 5EW

  Lawful Development Certificate Proposed: Application for the proposed provision of a single unit mobile home (not operational development) within the garden of the lawful dwelling house for use as additional accommodation by one household (not a material change of use)

  Received 30 Sep, published by the council 7 Oct 2026 Lawful development
• 26/01388/LDP Awaiting decision

  Newlands East Street Addington West Malling Kent ME19 5DE

  Lawful Development Certificate Proposed: Single storey rear extension

  Received 22 Jul, published by the council 11 Aug 2026 Lawful development
• 26/01125/LDP Withdrawn

  53 Keats Road Larkfield Aylesford Kent ME20 6TR

  Lawful Development Certificate Proposed: The occupation of the dwelling house for six individuals living as a household (Use Class C3(c))

  Received 15 Jun, published by the council 11 Aug 2026 Lawful development
• 26/01305/LDP Withdrawn

  56 Bell Lane Ditton Aylesford Kent ME20 6BT

  Lawful Development Certificate Proposed: conversion of garage into bedroom with en-suite shower room

  Received 10 Jul, published by the council 29 Jul 2026 Lawful development