21 Oak Warren Sevenoaks KENT TN13 1NR

1. 2 Jul 2021

   Received by Sevenoaks

2. 27 Aug 2021

   Decision issued: Granted

3. 19 Aug 2026

   Added to PlanIndex

Sevenoaks granted permission on 27 August 2021, 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• Land North Of The White House Gracious Lane End Sevenoaks Weald Kent

  26/01099/FUL Submitted 28 Apr 2026 350 yards away

  Demolition of surplus equestrian buildings and associated enclosures, removal of existing hardstanding and erection of a new dwelling.

  Refused Full applications New dwelling Demolition 22 docs
  Domestic

• Woodfield Oak Lane Sevenoaks Kent TN13 1UA

  26/00221/DETAIL Submitted 21 Jan 2026 400 yards away

  Details pursuant to condition 4 (tree protection plan) of 25/00723/HOUSE

  Granted Conditions Trees 3 docs

• Redwings White House Road Bayleys Hill Sevenoaks Weald Kent TN14 6HS

  26/00418/HOUSE Submitted 17 Feb 2026 0.3 miles away

  Erection of single storey rear extension, and extension to existing ground floor study to allow for the provision of a new staircase, removal of balcony and installation of dormer windows to south west elevation and amendments to existing roof form to existing single storey extension, installation of ventilation flue, erection of pergola and alterations to fenestration.

  Granted Householder Extension Loft or dormer +1 20 docs
  Small domestic

• Redwings White House Road Bayleys Hill Sevenoaks Weald Kent TN14 6HS

  25/03497/LDCPR Submitted 15 Dec 2025 0.3 miles away

  Erection of single storey rear extensions and alterations to existing fenestration.

  Granted Lawful development Extension Windows or glazing 17 docs
  Small domestic

• 6 Croft Close Sevenoaks Kent TN13 1BF

  19/03111/WTPO Submitted 5 Nov 2019 0.3 miles away

  T1 Oak - Remove major deadwood and crown reduce whole crown by approximately 2m.

  Granted Trees 3 docs

• 26/01183/HOUSE Granted

  Windy Ridge Church Road Hartley Kent DA3 8DY

  Proposed demolition of existing outbuilding and erection of single-storey rear extension.

  Received 8 May, published by the council 26 Jul 2026 Householder
• 26/01364/HOUSE Granted

  Kennels Cottage 1 Coombe Road Otford Kent TN14 5RJ

  Demolition of existing porch and construction/relocation of new porch, new single storey rear extension. Alterations to roof line and fenestration, including new dormers, roof lights and changes to windows and doors. Widened parking area, new path and pedestrian gate and fence. Associated hard and soft landscaping.

  Received 29 May, published by the council 26 Jul 2026 Householder
• 26/00879/HOUSE Refused

  Pinewood Church Road Hartley Kent DA3 8DN

  Two story side extension with a part pitched roof to the front elevation and then flat roof to rear and a rooflight to the existing roof above the existing staircase. New pedestrian access with new wall and removal of existing hedge. Alterations to fenestration.

  Received 1 Apr, published by the council 29 Jul 2026 Householder
• 26/01245/HOUSE Refused

  Ashdown Well Hill Lane Orpington Kent BR6 7QJ

  Front and rear extension with the addition of new wall/roof cladding materials and rooflights. Alterations to fenestration.

  Received 15 May, published by the council 26 Jul 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.

  Received 30 Apr, published by the council 26 Jul 2026 Householder