Rosecroft Ash Road Hartley Kent DA3 7EL

1. 13 Jan 2026

   Received by Sevenoaks

2. 2 Apr 2026

   Decision issued: Granted

3. 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.

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

• Rosecroft Ash Road Hartley Kent DA3 7EL

  25/02611/HOUSE Submitted 11 Sep 2025 0m away

  Proposed dropped kerb, new entrance gate and creation of permeable parking area.

  Refused Householder 9 docs
  Small domestic

• Rosecroft Ash Road Hartley Kent DA3 7EL

  26/00951/HOUSE Submitted 10 Apr 2026 0m away

  New front boundary fence and gate and extended tarmac driveway with additional parking space.

  Granted Householder 5 docs
  Small domestic

• Rosemary Larks Field Hartley Longfield Kent DA3 7EJ

  02/01813/FUL Submitted 2 Aug 2002 67m away

  Two storey rear extension

  Granted Full applications Extension 2 docs

• Beresford Ash Road Hartley Kent DA3 7EF

  26/01659/HOUSE Submitted 29 Jun 2026 87m away

  90% historically approved · decision due ~24 Aug

  Removal of existing security bollard, replacement with a 1.6m tall gate and erection of a 1.6m fence.

  Awaiting decision
  Small domestic

• 5 Hoselands View Hartley Kent DA3 7ED

  25/02863/LDCPR Submitted 7 Oct 2025 114m away

  Open porch and Loft Conversion with rear dormer

  Refused Lawful development Extension Loft or dormer 9 docs
  Small domestic

• Merry Ways Ash Road Hartley KENT DA3 7EF

  21/02021/HOUSE Submitted 22 Jun 2021 131m away

  Conversion of side loft to a habitable space and loft conversion with rear flat roof dormer, juliet balcony and alterations to fenestration.

  Granted Householder Loft or dormer Windows or glazing 7 docs
  Domestic

• 26/00662/HOUSE Granted

  Cheesemans Cottage The Brooms Seal Kent TN15 0EX

  Removal of late 19th Century external addition and replacement with designed extension using original materials including ragstone bricks and infill extension in oak with glazing cover to expose the original structure. Forming new doorway between existing kitchen and south lean-to. Alterations to fenestration.

  11 Mar 2026 Householder
• 26/01118/HOUSE Granted

  Bothy Cottage Highfield Row Dow Lane Knatts Valley Kent TN15 6XN

  Demolition of existing porch; rear conservatory and shed; erection of single storey front with open porch and rear extension and detached garage; installation of rooflights, air source heat pump, air con unit and solar panels, alterations of fenestration and associated works. Juliet balcony. Landscaping.

  30 Apr 2026 Householder
• 26/01086/HOUSE Granted

  Byways Scords Lane Brasted Kent TN16 1QE

  Erection of a single storey, double garage.

  27 Apr 2026 Householder
• 26/01104/HOUSE Granted

  Barn At Hunters Lodge Cotmans Ash Lane Kemsing Kent TN15 6NG

  Single Storey Accessory Dwelling Unit / Granny Annex.

  28 Apr 2026 Householder
• 26/00377/HOUSE Granted

  Holmoak Oak Avenue Sevenoaks Kent TN13 1PR

  Proposed front extension and loft conversion, including alterations to the rear roof form with the replacement of the two existing dormers. Juliette balcony to rear. Addition of PV Panels to South roof. Associated internal layout changes. Alteration to fenestration.

  13 Feb 2026 Householder