LAMBARDS OAST, COMP LANE, PLATT, SEVENOAKS, TN15 8QS

1. 23 Oct 2025

   Received by Tonbridge and Malling

2. 8 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 18 December 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Tonbridge and Malling took a median of 62 days over the applications it decided in the last year.

This application is with Tonbridge and Malling for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• Lambards Oast Comp Lane Platt Sevenoaks Kent TN15 8QS

  26/00622/RD Submitted 7 Apr 2026 12m away

  Details of condition 4 (external lighting) pursuant to planning permission TM/25/01044/FL (Outdoor swimming pool, external landscaping and pump room)

  Granted Outline 5 docs

• Great Comp Comp Lane Platt Sevenoaks Kent TN15 8QS

  21/02563/LB Submitted 23 Sep 2021 68m away

  Listed Building Application: Repairs to existing dormer window and surrounding roof structure; repairs to roof; improved fire strategy with changes to internal layout and new fire alarm system; installation of new gas boiler, flue, radiators and vents; renovation of internal linings and finishes; additional air bricks

  Granted Heritage and listed buildings Loft or dormer Windows or glazing 34 docs

• Great Comp Comp Lane Platt Sevenoaks Kent TN15 8QS

  22/01475/FL Submitted 6 Jul 2022 69m away

  Change of use of ground floor of main dwelling to visitor, and meeting centre and wedding venue and first floor to ancillary office and storage and associated alterations. Alterations to existing tearooms and theatre

  Granted Full applications 35 docs
  Domestic

• Great Comp Gardens Comp Lane Platt Sevenoaks Kent TN15 8QS

  22/01364/LB Submitted 24 Jun 2022 94m away

  Listed Building Application: Works to Main House and Tearooms comprising changes to terrace, new access ramp and planting features; upgraded fire strategy; upgraded electrical services; upgraded heating strategy, change to ground floor kitchen layout; repairs and ventilation to basement; 4 new conservation rooflights and upgraded roof insulation

  Granted Heritage and listed buildings Loft or dormer 31 docs

• Great Comp Gardens Comp Lane Platt Sevenoaks Kent TN15 8QS

  22/01360/LB Submitted 23 Jun 2022 94m away

  Listed Building Application: Works to Stables Theatre comprising a change of internal layout, additional seating, upgraded fire strategy; new heating strategy and other repairs

  Granted Heritage and listed buildings 24 docs

• Great Comp Gardens Comp Lane Platt Sevenoaks Kent TN15 8QS

  26/01517/LB Submitted 13 Aug 2026 149m away

  98% historically approved · decision due ~8 Oct

  Listed Building Application: Replacement of structural timber beams, cracked brickwork, felt roof with ventilated lead roof, cast aluminium gutter to South side, relocation of cracked rainwater pipe, lead drip over new beams and reinstatement of internal wall and ceiling linings (with insulation)

  Awaiting decision Heritage and listed buildings 13 docs

• 25/01804/HH Granted

  6 Woodlea Leybourne West Malling Kent ME19 5QY

  Side two storey extension, rear single storey extension, internal amendments and extension of dropped kerb

  30 Oct 2025 Householder
• 25/01939/HH Granted

  Little Knoll Common Road Ightham Sevenoaks Kent TN15 9DY

  Remodelling of existing roof, alterations to fenestration, two storey extension and proposed detached garage

  19 Nov 2025 Householder
• 25/01955/HH Granted

  37 Quarry Bank Tonbridge Kent TN9 2QZ

  Garage Conversion & Rear Extension

  21 Nov 2025 Householder
• 25/01697/HH Granted

  Angley 5 London Road Addington West Malling Kent ME19 5BT

  Modernisation of the property to include a two-storey front extension, front porch, roof alterations to enlarge first floor accommodation, rear dormer window, pitched roof to existing flat roofed side projection, alterations to fenestration and external materials

  13 Oct 2025 Householder
• 25/01951/HH Granted

  11 Mount Pleasant Hildenborough Tonbridge Kent TN11 9JQ

  Single storey rear extension

  20 Nov 2025 Householder