Isbury House, 31a Kingsbury Street, Marlborough, SN8 1JA

1. 15 Jul 2026

   Received by Wiltshire

2. 1 Aug 2026

   Added to PlanIndex

3. 8 Sep 2026

   Decision issued: Approve with Conditions

Wiltshire granted permission on 8 September 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.

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.

• 18 Kingsbury Street, Marlborough, SN8 1JA

  PL/2026/04858 Submitted 3 Aug 2026 50 yards away

  Replace the front door and canopy, matching the current versions like for like.

  Granted Heritage and listed buildings 16 docs

• 20 Kingsbury Street, Marlborough, SN8 1JA

  PL/2026/06139 Submitted 28 Sep 2026 50 yards away

  96% historically approved · decision due ~23 Nov

  Replacement of front door, porch canopy and all six external windows.

  Awaiting decision Heritage and listed buildings Extension Windows or glazing 12 docs
  Small domestic

• KINGSBURY HILL COTTAGE, 32 KINGSBURY STREET, MARLBOROUGH, SN8 1JA

  PL/2026/06008 Submitted 22 Sep 2026 50 yards away

  99% historically approved · decision due ~17 Nov

  1 - Lawson Cypress tree - fell - tree looks like it is dying and the crown seems quite sparse with a lot of brown/ unhealthy sections starting to appear. There are two other trees so loosing this tree will not spoil the garden

  Awaiting decision Trees 2 docs

• 28 KINGSBURY STREET, MARLBOROUGH, SN8 1JA

  PL/2026/05746 Submitted 18 Sep 2026 50 yards away

  99% historically approved · decision due ~13 Nov

  T1 - Golden Leylandii tree - reduction of height by one-third to encourage lower growth, avoid damage to adjacent buildings and increase light for neighbours T2 - Magniflora Grandiflora Exmouth tree - reduction in height by 1m and removal of branches o

  Awaiting decision Trees 4 docs

• 29 Kingsbury Street, Marlborough, SN8 1JA

  PL/2026/00087 Submitted 15 Jan 2026 50 yards away

  Replacement of two complete windows at second floor level. Replacement of three individual sliding sashes at first floor level.

  Granted Heritage and listed buildings Windows or glazing 13 docs

• 26 Kingsbury Street, Marlborough, Wilts, SN8 1JA

  PL/2024/07695 Submitted 11 Sep 2024 50 yards away

  Replace rotten windows to the front elevation (ground floor and basement level).

  Granted Heritage and listed buildings Windows or glazing 10 docs

• PL/2026/05112 Granted

  4 Hillcrest, Colerne, Chippenham, SN14 8DP

  Ground Floor Front Extension, Double Storey and Single Storey Rear Extensions

  Received 13 Aug, published by the council 5 Sep 2026 Householder
• PL/2026/06247 Awaiting decision

  Willows, Brook End, Luckington, Chippenham, SN14 6PJ

  Replacement of rear conservatory with single storey extension

  Received 6 Oct, published by the council 8 Oct 2026 Householder
• PL/2026/06359 Awaiting decision

  1 Weir Hayes Avenue, Corsham, SN13 0NG

  Single storey front extension with internal alterations

  Received 6 Oct, published by the council 8 Oct 2026 Householder
• PL/2026/02818 Withdrawn

  6 The Stables, Lower Road, Netheravon, Salisbury, SP4 9SY

  Installation of Toshiba Haori air conditioning unit to 1st floor master bedroom. Associated external air condition unit to be situated to rear elevation of the property and contained within a ventilated iroko casing. Installation of ducting and lead roof

  Received 1 May, published by the council 1 Aug 2026 Householder
• PL/2026/03792 Granted

  4 Wyvern Avenue, Calne, SN11 8NZ

  First floor side extension to property above existing garage.

  Received 15 Jun, published by the council 1 Aug 2026 Householder