3 Blenheim Old Stratford MK19 6FN

1. 17 Jun 2026

   Received by West Northamptonshire

2. 1 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 27 Jul 2026

   Added to PlanIndex

4. 15 Sep 2026

   Decision issued: Approval

West Northamptonshire granted permission on 15 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.

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.

• 6 Blackhorse Drive, Old Stratford, Northamptonshire, MK19 6FH

  WNS/2022/1480/FUL Submitted 21 Jul 2022 50 yards away

  Timber framed garden/summer room for friends/family and works to alter garden level

  Granted Full applications 13 docs

• 52 Blackhorse Drive Old Stratford MK19 6FH

  WNS/2021/2043/LDP Submitted 1 Dec 2021 50 yards away

  Certificate of Lawfulness for proposed development comprising of proposed loft conversion with rooflights to front and rear roofslopes.

  Granted Lawful development Loft or dormer 7 docs

• 6 Blackhorse Drive, Old Stratford, Northamptonshire, MK19 6FH

  WNS/2022/1936/NMA Submitted 6 Oct 2022 50 yards away

  Non Material amendment to planning condition 3 (materials) WNS/2022/1480/FUL Timber framed garden/summer room for friends/family and works to alter garden level,material type for retaining walls to be changed to blockwork, rendered and painted white

  Granted Amendments 7 docs

• 2 Ratcliffe Close Old Stratford MK19 6FL

  WNS/2022/1180/LDP Submitted 8 Jun 2022 100 yards away

  Certificate of Lawfulness for Proposed Development comprising of Loft conversion with dormer and rooflight to side roofslopes and rooflight to front roofslope.

  Granted Lawful development Loft or dormer 11 docs

• 55 Blackhorse Drive Old Stratford MK19 6FJ

  WNS/2023/0222/LDP Submitted 7 Feb 2023 100 yards away

  Certificate of Lawfulness for proposed development comprising of proposed loft conversion and rear roof extension

  Granted Lawful development Extension Loft or dormer 9 docs

• 88 Mounthill Avenue Old Stratford MK19 6AJ

  WNS/2022/0700/FUL Submitted 1 Apr 2022 200 yards away

  Single storey side and rear extension, an existing front porch replaced with a new single storey front extension and a loft conversion.

  Granted Full applications Extension Loft or dormer 12 docs
  Small domestic

• 2026/3534/LDE Granted

  Plumpton Barn Plumpton End Paulerspury NN12 7NJ

  Lawful development certificate (existing) for the retention of pond within the residential curtilage of the dwelling.

  Received 13 Aug, published by the council 9 Sep 2026 Lawful development
• 2026/3278/LDP Granted

  26 Perry Street Northampton NN1 4HW

  Erection of a single storey rear extension.

  Received 27 Jul, published by the council 15 Aug 2026 Lawful development
• 2026/3389/LDP Refused

  23 Greenell Close Deanshanger MK19 6UX

  Lawful development certificate (proposed) for single storey rear extension and wood burning stove to include external flue.

  Received 4 Aug, published by the council 1 Sep 2026 Lawful development
• 2026/3274/LDP Granted

  Orchard Lodge 8A Glassthorpe Lane Harpole NN7 4DU

  Lawful development certificate (proposed) for the proposed provision of a twin unit mobile home within the garden of the lawful dwelling house for use as additional accommodation by one household

  Received 27 Jul, published by the council 22 Aug 2026 Lawful development
• 2026/3038/LDE Granted

  3 Huntsham Close Northampton NN3 3AX

  Certificate of Lawfulness for Existing Use - C4 House in Multiple Occupation (HMO).

  Received 14 Jul, published by the council 10 Aug 2026 Lawful development