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Planning application

Highfields Farm Cotmans Ash Lane Kemsing Kent TN15 6XD

Granted Sevenoaks 26/00472/DETAIL Approval of Details

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Details pursuant to condition 3 (biodiversity Net Gain Plan & Biodivesity Managmement Plan) of 25/00036/FUL

As published by the council, reference 26/00472/DETAIL

Application record

Reference
26/00472/DETAIL
Type
Approval of Details
Status
Granted
Decision
Granted
Received
25 Feb 2026
Validated
9 Apr 2026
Decided
6 Aug 2026
Ward
Kemsing
Parish
Kemsing
Decision by
Delegated Decision
Postcode
TN15 6XD

Site history

Applications at this address on the Sevenoaks register

This site has had 3 applications since 2025: 2 approved, 0 refused.

  • 26/01982/FUL Awaiting decision

    Highfields Farm Cotmans Ash Lane Kemsing Kent TN15 6XD

    Demolition of the existing equestrian buildings and the removal of the sand school and the construction of one new detached dwelling unit with associated car parking, cycle and bin storage facilities and new landscaping enhancements.

    Submitted 27 Jul 2026 Full applications
  • 25/02515/FUL Granted

    Highfields Farm Cotmans Ash Lane Kemsing Kent TN15 6XD

    Demolition of the existing equestrian buildings and the removal of the sand school and the construction of 1 new detached dwelling with associated car parking with ev chargers, cycle storage and new landscaping enhancements.

    Decided 22 Dec 2025 Full applications

Timeline

Dates from the published record

  1. 25 Feb 2026

    Received by Sevenoaks

  2. 9 Apr 2026

    Validated

    Checked as complete and ready for consideration.

  3. 29 Jul 2026

    Added to PlanIndex

  4. 6 Aug 2026

    Decision issued: Granted

Documents

Plans, drawings, consultee responses and the officer's report

10 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Sevenoaks granted permission on 6 August 2026, 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.

About condition discharge and variation applications

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • Highfields Farm Cotmans Ash Lane Kemsing Kent TN15 6XD

    25/02515/FUL Submitted 3 Sep 2025 36m away

    Demolition of the existing equestrian buildings and the removal of the sand school and the construction of 1 new detached dwelling with associated car parking with ev chargers, cycle storage and new landscaping enhancements.

    Granted Full applications New dwelling Demolition 16 docs
    Domestic
  • Cotmans Ash Farm Cotmans Ash Lane Kemsing KENT TN15 6XD

    21/02257/LDCPR Submitted 9 Jul 2021 75m away

    Construction of new detached garage and store with associated landscaping.

    Granted Lawful development 7 docs
  • Summeryards Cotmans Ash Lane Kemsing Sevenoaks Kent TN15 6XD

    23/01460/LDCPR Submitted 24 May 2023 123m away

    Construction of single storey, rear extension.

    Granted Lawful development Extension 8 docs
    Small domestic
  • Ashdown Farm Bungalow Cotmans Ash Lane Kemsing Kent TN15 6XD

    26/01457/FUL Submitted 9 Jun 2026 326m away

    81% historically approved · decision due ~14 Sep

    Conversion of the existing outbuilding into residential accommodation ancillary to the main residence - Ashdown Farm Bungalow including a modest extension of the residential curtilage.

    Decided Full applications Extension 20 docs
  • Summeryards Cotmans Ash Lane Kemsing Kent TN15 6XD

    26/00549/FUL Submitted 3 Mar 2026 326m away

    81% historically approved · decision due ~4 Sep

    Demolition of existing detached dwelling, garage and shed. Construction of replacement detached dwelling with solar panels and garage. Associated landscaping works to include new driveway alignment.

    Decided Full applications New dwelling Demolition
    Small domestic
  • Highfields Farm Cotmans Ash Lane Kemsing Kent TN15 6XD

    26/01982/FUL Submitted 27 Jul 2026 326m away

    81% historically approved · decision due ~29 Oct

    Demolition of the existing equestrian buildings and the removal of the sand school and the construction of one new detached dwelling unit with associated car parking, cycle and bin storage facilities and new landscaping enhancements.

    Awaiting decision Full applications New dwelling Demolition
    Domestic

In Sevenoaks

  • 26/01692/CONVAR Granted

    6 Philip Avenue Swanley Kent BR8 8HG

    Removal of condition 3 of SE/98/2622 (Single storey front extension. Two storey side extension. Single storey rear conservatory) to allow use of the garage as a habitable room.

    Received 30 Jun, published by the council 26 Jul 2026 Conditions
  • 26/01733/DETAIL Granted

    St Katherines Church Main Road Knockholt Kent TN14 7LR

    Details pursuant to condition 5 (Window junction) of 24/03282/FUL.

    Received 26 Jun, published by the council 26 Jul 2026 Conditions
  • 26/01734/DETAIL Granted

    St Katherines Church Main Road Knockholt Kent TN14 7LR

    Details pursuant to condition 6 (North Aisle) of 24/03282/FUL.

    Received 26 Jun, published by the council 26 Jul 2026 Conditions
  • 26/01876/DETAIL Granted

    Kibbles Green Toys Hill Brasted Kent TN8 6NU

    Details pursuant to condition 4 (window and door details) of 26/00403/MMA.

    Received 21 May, published by the council 26 Jul 2026 Conditions
  • 26/01663/DETAIL Granted

    Hilltop Farm London Road Farningham Kent DA4 0JW

    Details pursuant to condtion 6 (soft landscaping) of 25/02685/CONVAR

    Received 29 Jun, published by the council 26 Jul 2026 Conditions