Site Of Summerhill Seal Hollow Road Sevenoaks Kent TN13 3SH

1. 3 Jul 2023

   Received by Sevenoaks

2. 30 Aug 2023

   Decision issued: Granted

3. 19 Aug 2026

   Added to PlanIndex

Sevenoaks granted permission on 30 August 2023, 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.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• Appledore Hillborough Avenue Sevenoaks Kent TN13 3SG

  25/02615/WTPO Submitted 11 Sep 2025 100 yards away

  T1 Beech - Crown reduce whole crown by approximately 1.5m.

  Granted Trees 3 docs

• 35 Lansdowne Road Sevenoaks Kent TN13 3XU

  02/02511/FUL Submitted 28 Oct 2002 150 yards away

  Formation of first floor balcony at rear of property replacing pitched roof over existing extension (Retrospective application).

  Granted Full applications Extension 2 docs

• Keillour 9 Wildernesse Mount Sevenoaks KENT TN13 3QS

  21/02099/HOUSE Submitted 29 Jun 2021 150 yards away

  Demolition of existing side entrance/bootroom, and building of new toilet/bathroom in its place.

  Granted Householder Demolition 9 docs
  Domestic

• Ashton House Seal Hollow Road Sevenoaks Kent TN13 3SF

  26/00279/WTCA Submitted 4 Feb 2026 150 yards away

  97% historically approved · decision due ~1 Apr

  Various works to trees.

  Awaiting decision Trees 3 docs

• 24 Wildernesse Mount Sevenoaks KENT TN13 3QS

  21/02260/DETAIL Submitted 25 Jun 2021 150 yards away

  Details pursuant to conditions 5 (pedestrian visibility splay) subject to 19/02055/FUL.

  Granted Conditions 4 docs

• 24 Wildernesse Mount Sevenoaks KENT TN13 3QS

  21/02075/DETAIL Submitted 25 Jun 2021 150 yards away

  Details pursuant to conditions 2 (external materials) subject to 19/02055/FUL.

  Granted Conditions 6 docs

• 26/02705/NMA Awaiting decision

  Roughitts Uckfield Lane Hever Kent TN8 7LR

  Non-material amendment to 24/00070/FUL.

  Received 14 Oct, published by the council 21 Oct 2026 Amendments
• 26/02671/NMA Awaiting decision

  7 Springhead Road Kemsing Kent TN15 6QL

  Non-material amendment to 25/03399/HOUSE.

  Received 9 Oct, published by the council 12 Oct 2026 Amendments
• 26/02644/MMA Awaiting decision

  Pitfield Woodhouse White House Road Bayleys Hill Sevenoaks Weald Kent TN14 6HS

  Amendment to 24/03157/FUL to alter the house for the inclusion of second floor plan including pitched rooflight windows. Alter the garage to include pitched rooflight windows, external door and staircase and a small clock turret on the roof of the garage.

  Received 7 Oct, published by the council 22 Oct 2026 Amendments
• 26/02633/MMA Awaiting decision

  Knole Field Blackhall Lane Sevenoaks Kent TN15 0HS

  Amendment to 25/02158/FUL to increase the size of the basement.

  Received 6 Oct, published by the council 20 Oct 2026 Amendments
• 26/02587/NMA Decided

  Heverswood Lodge High Street Brasted Kent TN16 1HL

  Non-material amendment to 25/02093/HOUSE.

  Received 1 Oct, published by the council 5 Oct 2026 Amendments