Postern Forge House Postern Lane Tonbridge Kent TN11 0QU

This site has had 4 applications since 2020: 2 approved, 0 refused.

• 21/00479/FL Granted

  Postern Forge House Postern Lane Tonbridge Kent TN11 0QU

  New gated site access to the south east corner; removal of outbuilding, single storey extension to the west of the house; removal of flat roof and replacement pitched two storey tile hung extension, two rooflights and windows on north elevation; internal alterations to include new partitions, vaulted ceilings and staircase; and internal alterations within barn

  Decided 14 Apr 2021 Full applications
• 20/02824/LB Withdrawn

  Postern Forge House Postern Lane Tonbridge Kent TN11 0QU

  Listed Building Application: New gated site access to the south east corner, removal of outbuilding, single-storey extension to the west of the house, removal of flat roof and replacement pitched two-storey tile-hung extension, two rooflights and windows on north elevation, internal alterations to include new partitions, vaulted ceilings and staircase and internal alterations within barn

  Decided 28 Jan 2021 Heritage and listed buildings
• 20/02823/FL Withdrawn

  Postern Forge House Postern Lane Tonbridge Kent TN11 0QU

  New gated site access to the south east corner, removal of outbuilding, single storey extension to the west of the house, removal of flat roof and replacement pitched two storey tile hung extension, two rooflights and windows on north elevation, internal alterations to include new partitions, vaulted ceilings and staircase and internal alterations within barn

  Decided 28 Jan 2021 Full applications

1. 22 Feb 2021

   Received by Tonbridge and Malling

2. 14 Apr 2021

   Decision issued: Approved

3. 29 Jul 2026

   Added to PlanIndex

Tonbridge and Malling granted permission on 14 April 2021, 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.

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.

• Postern Forge House Postern Lane Tonbridge Kent TN11 0QU

  21/00479/FL Submitted 22 Feb 2021 50 yards away

  New gated site access to the south east corner; removal of outbuilding, single storey extension to the west of the house; removal of flat roof and replacement pitched two storey tile hung extension, two rooflights and windows on north elevation; internal alterations to include new partitions, vaulted ceilings and staircase; and internal alterations within barn

  Granted Full applications Extension Loft or dormer +1 28 docs
  Small domestic

• Postern Forge House Postern Lane Tonbridge Kent TN11 0QU

  20/02824/LB Submitted 9 Dec 2020 50 yards away

  Listed Building Application: New gated site access to the south east corner, removal of outbuilding, single-storey extension to the west of the house, removal of flat roof and replacement pitched two-storey tile-hung extension, two rooflights and windows on north elevation, internal alterations to include new partitions, vaulted ceilings and staircase and internal alterations within barn

  Withdrawn Heritage and listed buildings Extension Loft or dormer +1 30 docs
  Small domestic

• Postern Forge House Postern Lane Tonbridge Kent TN11 0QU

  20/02823/FL Submitted 9 Dec 2020 50 yards away

  New gated site access to the south east corner, removal of outbuilding, single storey extension to the west of the house, removal of flat roof and replacement pitched two storey tile hung extension, two rooflights and windows on north elevation, internal alterations to include new partitions, vaulted ceilings and staircase and internal alterations within barn

  Withdrawn Full applications Extension Loft or dormer +1 30 docs
  Small domestic

• Postern Lakes Postern Lane Tonbridge Kent TN11 0QU

  26/01010/CNA Submitted 27 May 2026 50 yards away

  Consultation by Tunbridge Wells BC: (part retrospective) Change of use of land and lake to fishery (Tunbridge Wells BC reference 26/00987/FULL)

  Granted Outline 4 docs

• Land Adjoining Heath Farmhouse Postern Lane

  20/01577/PDVAR Submitted 22 Jul 2020 250 yards away

  Prior Notification: Change of use and conversion of an agricultural building to a single dwelling house (Part 3 Class Q)

  Granted Outline 14 docs
  Domestic

• 1 Postern Heath Cottages Postern Lane Tonbridge Kent TN11 0QU

  23/00182/FL Submitted 25 Jan 2023 300 yards away

  Proposed two storey side extension, single storey rear extension and alterations including change of external material

  Granted Full applications Extension 8 docs
  Small domestic

• 26/01062/LB Granted

  The Portreeves House East Street Tonbridge Kent TN9 1HP

  Listed Building Application: slimline secondary glazing panels to ground and first floor windows (18 units in total)

  Received 3 Jun, published by the council 29 Jul 2026 Heritage and listed buildings
• 26/00831/LB Granted

  Langley Cottage Redwell Lane Ightham Sevenoaks Kent TN15 9EH

  Listed Building Application: Replacement of existing boiler

  Received 5 May, published by the council 29 Jul 2026 Heritage and listed buildings
• 26/01192/LB Granted

  126A High Street Tonbridge Kent TN9 1AS

  Listed Building Application: Installation of access gate in the rear wall of the property to meet current fire safety standards

  Received 24 Jun, published by the council 29 Jul 2026 Heritage and listed buildings
• 26/01683/LB Awaiting decision

  Oak Beams Long Mill Lane Platt Sevenoaks Kent TN15 8NA

  Listed Building Application: Retrospective application for the glass infill of previously approved open canopy

  Received 11 Sep, published by the council 15 Sep 2026 Heritage and listed buildings
• 26/01358/LB Withdrawn

  High Weald House Stocks Green Road Hildenborough Tonbridge Kent TN11 8LT

  Listed Building Application: siting of outbuilding to south east corner of garden

  Received 20 Jul, published by the council 29 Jul 2026 Heritage and listed buildings