Lantau Seal Hollow Road Sevenoaks Kent TN13 3SF

1. 19 Mar 2026

   Received by Sevenoaks

2. 20 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 10 Jun 2026

   Decision issued: Granted

4. 8 Aug 2026

   Added to PlanIndex

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.

An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.

More on amendments applications in our guide

• Seal Lodge Seal Hollow Road Sevenoaks Kent TN13 3SF

  26/00568/HOUSE Submitted 4 Mar 2026 51m away

  Demolition of existing conservatory, sauna and shower room, and erection of a new extension with roof light. Alterations to fenestration on the ground floor.

  Granted Householder Extension Loft or dormer +2 8 docs
  Small domestic

• Ashton House Seal Hollow Road Sevenoaks Kent TN13 3SF

  26/00279/WTCA Submitted 4 Feb 2026 73m away

  97% historically approved · decision due ~1 Apr

  Various works to trees.

  Awaiting decision Trees 3 docs

• Kent Cottage Wildernesse Mount Sevenoaks Kent TN13 3QS

  26/00145/DETAIL Submitted 12 Jan 2026 144m away

  Details pursuant to condition 7 (Door D2 & D3 Details) of 25/02254/LBCALT.

  Granted Conditions 10 docs

• Kent Cottage Wildernesse Mount Sevenoaks Kent TN13 3QS

  26/00144/DETAIL Submitted 12 Jan 2026 144m away

  Details pursuant to condition 6 (Schedule of Windows) of 25/02254/LBCALT.

  Withdrawn Conditions Windows or glazing 9 docs

• Kent Cottage Wildernesse Mount Sevenoaks Kent TN13 3QS

  26/00965/LBCALT Submitted 13 Apr 2026 155m away

  78% historically approved · decision due ~2 Jul

  Replace existing glazing with vacuum glazing as per methodology within Design, Access and Heritage Statement

  Awaiting decision Heritage and listed buildings Windows or glazing 14 docs

• Kent Cottage Wildernesse Mount Sevenoaks Kent TN13 3QS

  26/00054/DETAIL Submitted 12 Jan 2026 155m away

  Details pursuant to condition 5 (Method Statement) of 25/02254/LBCALT.

  Withdrawn Conditions 9 docs

• 26/00123/MMA Refused

  Site Of Tanglewood Parkfield Sevenoaks Kent TN15 0HX

  Amendment to 22/02834/FUL with changes to retaining the Georgian front element with a more contemporary element to the rear.

  19 Jan 2026 Amendments
• 26/02248/NMA Awaiting decision

  1 Pontoise Close Sevenoaks Kent TN13 3ES

  Non-material amendment to 25/03396/HOUSE.

  21 Aug 2026 Amendments
• 26/02151/NMA Awaiting decision

  10 Bayham Road Sevenoaks Kent TN13 3XA

  Non-material amendment to 23/01207/HOUSE

  12 Aug 2026 Amendments
• 26/02119/NMA Awaiting decision

  76 Pinks Hill Swanley Kent BR8 8NW

  Non-material amendment to 25/02369/HOUSE

  10 Aug 2026 Amendments
• 26/02096/NMA Awaiting decision

  The Old Smithy 58 High Street Farningham Kent DA4 0DB

  Non-material amendment to 23/03266/FUL.

  7 Aug 2026 Amendments