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. Decision

   Awaiting decision

   Decision expected by 26 August 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   West Northamptonshire took a median of 67 days over the applications it decided in the last year.

This application is with West Northamptonshire for determination, against a statutory target of eight weeks. Over the last year West Northamptonshire decided lawful development applications in a median of 58 days. More in our guide to how long planning decisions take.

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 37m 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 37m 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 37m 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 78m 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 89m 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 167m 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

• 2026/2806/LDP Granted

  37 Peregrine Place Northampton NN4 0SL

  Certificate for lawfulness for proposed development comprising of single storey side extension

  1 Jul 2026 Lawful development
• 2026/2636/LDE Granted

  11A Sheaf Street Daventry NN11 4AA

  Lawful development certificate (existing) for the change of use of garage with bedroom and bathroom above to two self-contained residential dwellings (Use Class C3).

  18 Jun 2026 Lawful development
• 2026/3435/LDP Granted

  8 Pasteur Close Northampton NN2 8ND

  Lawful development certificate (proposed) for the construction of brick single storey shed to side of dwelling

  6 Aug 2026 Lawful development
• 2026/3299/LDP Granted

  8 Countryside, Braunston, NN11 7JU

  Removal of existing rear conservatory and construction of a replacement single-storey timber-framed conservatory

  29 Jul 2026 Lawful development
• 2026/3271/LDP Granted

  37 Albany Road Northampton NN1 5LZ

  Certificate of Lawfulness for proposed development comprising of single storey extension to rear

  27 Jul 2026 Lawful development