58 Knights Croft New Ash Green Kent DA3 8JS

1. 27 Mar 2026

   Received by Sevenoaks

2. 18 May 2026

   Decision issued: Granted

3. 8 Aug 2026

   Added to PlanIndex

Sevenoaks granted permission on 18 May 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.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 136 Punch Croft New Ash Green Longfield Kent DA3 8HS

  02/02754/FUL Submitted 29 Nov 2002 100 yards away

  First floor rear extension.

  Granted Full applications Extension 2 docs

• 126 Punch Croft New Ash Green Longfield Kent DA3 8HS

  23/00983/HOUSE Submitted 4 Apr 2023 100 yards away

  Single storey rear extension. Relocation of front door and garden gate. Alterations to fenestration.

  Granted Householder Extension Windows or glazing 11 docs
  Small domestic

• 17 Knights Croft New Ash Green Longfield Kent DA3 8HT

  02/01772/FUL Submitted 30 Jul 2002 100 yards away

  Two storey rear extension to form enlarged kitchen and fourth bedroom

  Granted Full applications Extension 2 docs

• The Manor House North Ash Road New Ash Green Kent DA3 8AJ

  26/01750/DETAIL Submitted 29 Jun 2026 150 yards away

  Details pursuant to condition 4 (Roof lights) of 25/01817/LBCALT.

  Granted Loft or dormer

• The Manor House North Ash Road New Ash Green Kent DA3 8AJ

  26/01751/DETAIL Submitted 29 Jun 2026 150 yards away

  Details pursuant to condition 5 (Window details) of 25/01817/LBCALT.

  Granted Windows or glazing

• The Manor House North Ash Road New Ash Green Kent DA3 8AJ

  26/01746/DETAIL Submitted 29 Jun 2026 150 yards away

  Details pursuant to condition 8 (Cycle parking facilities) of 25/01816/FUL.

  Granted

• 26/01616/LDCPR Refused

  The Beams Puddledock Lane Hextable Kent DA2 7QE

  Proposed permitted development Class A single storey rear & side extensions. Creation of dormer and Class B loft extension. Class E Detached Garage. Installation of rooflights and Juliet balconies.

  Received 23 Jun, published by the council 26 Jul 2026 Lawful development
• 26/01333/LDCEX Granted

  Land Known As Broom Wood Bower Lane Knatts Valley Kent TN15 6XT

  Continuous use of a metal-framed storage unit and a storage container. Further detail can be found in the Supporting Statement

  Received 26 May, published by the council 26 Jul 2026 Lawful development
• 26/01597/LDCPR Granted

  The Coach House Froghole Lane Crockham Hill Kent TN8 6TD

  Installation of roof-mounted solar photovoltaic (PV) panels on existing dwelling.

  Received 22 Jun, published by the council 29 Jul 2026 Lawful development
• 26/01323/LDCPR Granted

  Ivy Cottage Stonehouse Road Halstead Kent TN14 7HN

  Conversion of garage to habitable room.

  Received 22 May, published by the council 26 Jul 2026 Lawful development
• 26/01494/LDCPR Granted

  21 Bayham Road Sevenoaks Kent TN13 3XD

  Single storey rear extension. Conversion of garage to Utility and Store, 2 no. rooflights to front elevation. Alterations to fenestration to rear

  Received 11 Jun, published by the council 26 Jul 2026 Lawful development