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Planning application

21/02304/LB

Oakhill House 130 Tonbridge Road Hildenborough Tonbridge Kent TN11 9DZ

Granted Tonbridge and Malling Listed Building Consent

Proposal

Listed Building Application: Conversion of building to 6 apartments in addition to external fenestration alterations

As published by the council, reference 21/02304/LB

Timeline

Dates from the published record

  1. 23 Aug 2021

    Received by Tonbridge and Malling

  2. 7 Jan 2022

    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 heritage and listed buildings applications

How this application type works

Heritage applications concern listed buildings and conservation areas. Listed building consent is needed for works, inside or out, that affect the special interest of a listed building, and carrying out such works without consent is a criminal offence. The council weighs harm to the heritage asset against any public benefit of the proposal.

More on heritage and listed buildings applications in our guide

Nearby applications

Within 500 metres

  • 21/02388/RD Granted

    Oakhill House 130 Tonbridge Road Hildenborough Tonbridge Kent TN11 9DZ

    Details of Condition 13 (foul drainage) and Condition 17 (surface water drainage) submitted pursuant to planning permission TM/20/02245/FL (Redevelopment of site to include conversion, extension and alteration of existing office buildings and conversion and alteration of Grade II listed office building to create 138 apartments and shared residents facilities, together with 27 houses within the grounds, including access, parking, hard and soft landscaping and areas of open space)

    2 Sep 2021 0m away Outline
  • 21/01461/RD Granted

    Oakhill House 130 Tonbridge Road Hildenborough Tonbridge Kent TN11 9DZ

    Details of condition 22 (ecology) submitted pursuant to planning permission TM/20/02245/FL (Redevelopment of site to include conversion, extension and alteration of existing office buildings and conversion and alteration of Grade II listed office building to create 138 apartments and shared resident facilities, together with 27 houses within the grounds, including access, parking, hard and soft landscaping and areas of open space)

    21 May 2021 0m away Outline
  • 21/02303/FL Granted

    Oakhill House 130 Tonbridge Road Hildenborough Tonbridge Kent TN11 9DZ

    Conversion of building to 6 apartments in addition to external fenestration alterations

    23 Aug 2021 0m away Full applications
  • 21/01371/RD Granted

    Oakhill House 130 Tonbridge Road Hildenborough Tonbridge Kent TN11 9DZ

    Details of conditions 9 (contamination) and 10a (contamination verification) submitted pursuant to planning permission TM/20/02245/FL (Redevelopment of site to include conversion, extension and alteration of existing office buildings and conversion and alteration of Grade II listed office building to create 138 apartments and shared resident facilities, together with 27 houses within the grounds, including access, parking, hard and soft landscaping and areas of open space)

    13 May 2021 12m away Outline
  • 21/01491/RD Granted

    Oakhill House 130 Tonbridge Road Hildenborough Tonbridge Kent TN11 9DZ

    Details of condition 24 (phasing) submitted pursuant to planning permission TM/20/02245/FL (Redevelopment of site to include conversion, extension and alteration of existing office buildings and conversion and alteration of Grade II listed office building to create 138 apartments and shared resident facilities, together with 27 houses within the grounds, including access, parking, hard and soft landscaping and areas of open space)

    25 May 2021 17m away Outline
  • 21/01409/RD Granted

    Oakhill House 130 Tonbridge Road Hildenborough Tonbridge Kent TN11 9DZ

    Details of condition 14 (demolition and construction) submitted pursuant to planning permission TM/20/02245/FL (Redevelopment of site to include conversion, extension and alteration of existing office buildings and conversion and alteration of Grade II listed office building to create 138 apartments and shared resident facilities, together with 27 houses within the grounds, including access, parking, hard and soft landscaping and areas of open space)

    19 May 2021 98m away Outline

In Tonbridge and Malling

  • 26/01066/LB Granted

    The Old Vicarage 126 High Street West Malling Kent ME19 6NE

    Listed building application: Demolish existing conservatory and part side walls of later additions to form New Orangery including Conversion of existing garage to Artists studio

    4 Jun 2026 Heritage and listed buildings
  • 26/01419/LRD Awaiting decision

    115 Quarry Hill Road Tonbridge Kent TN9 2NU

    Details of Conditions 3 (External materials) and 4 (Glazing cross sections) submitted pursuant to planning permission TM/26/00120/LB (Listed Building Application: Replacement of glazed link roof with slate and rooflight and infill side window, replacement of folding doors with French doors and replacement of existing rear elevation door to window)

    28 Jul 2026 Heritage and listed buildings
  • 26/00506/LB Granted

    Dry Hill Farm Shipbourne Road Tonbridge Kent TN10 3DJ

    Listed Building Application : Replacement external flue. Replacement is much smaller and rounded in shape and black in colour so it will colour match with the external window and door colours of the house. Due to the smaller size of the new flue, a small amount of brickwork will need to be done to fill part of the hole left by the old flue.

    23 Mar 2026 Heritage and listed buildings
  • 26/00964/LB Granted

    Oxen Hoath Oxenhoath Road Hadlow Tonbridge Kent TN11 9SS

    Listed Building Application: Removal of later internal partitions, fittings and spiral stair, restoration of Billiard Room interior and removal of a mid-20th century staircase. Restoration of communicating closet and removal of late 20th Century bathroom fittings and partition of existing bathroom to form two separate bathrooms

    19 May 2026 Heritage and listed buildings
  • 26/00959/LB Withdrawn

    39 Chidley Cross Road East Peckham Tonbridge Kent TN12 5NP

    Listed Building Application: Erection of new shed and relocation of existing chicken coop

    19 May 2026 Heritage and listed buildings