15 Saimon Close, Brackley, NN13 6LT

1. 18 Sep 2024

   Received by West Northamptonshire

2. 20 Nov 2024

   Decision issued: Approval

3. 4 Aug 2026

   Added to PlanIndex

West Northamptonshire granted permission on 20 November 2024, 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.

• 77 Martial Daire Boulevard, Brackley, NN13 6LX

  2025/4612/LDP Submitted 15 Oct 2025 50 yards away

  Single storey side extension and part garage conversion.

  Granted Lawful development Extension 8 docs
  Small domestic

• 58 Martial Daire Boulevard Brackley NN13 6LS

  WNS/2021/1627/FUL Submitted 21 Sep 2021 150 yards away

  Proposed Two Storey Side, Part Single Rear Extensions with Associated Internal and External works.

  Granted Full applications Extension 13 docs

• 1 York Drive Brackley NN13 6JX

  2026/0561/LDP Submitted 2 Feb 2026 200 yards away

  Lawful development certificate (proposed) for a garden pod

  Granted Lawful development 9 docs

• 24 Avenue Bernard Brackley NN13 6LN

  WNS/2021/2113/FUL Submitted 11 Oct 2021 250 yards away

  Two storey side extension and single storey rear extension following demolition of the existing detached garage

  Withdrawn Full applications Extension Demolition 13 docs
  Small domestic

• 16 Avenue Bernard Brackley NN13 6LN

  WNS/2021/0613/FUL Submitted 17 May 2021 250 yards away

  Proposed Single Storey Side Extension

  Granted Full applications Extension 10 docs
  Small domestic

• 7 Avenue Bernard Brackley NN13 6LN

  S/2016/2966/HPD Submitted 28 Nov 2016 250 yards away

  Determination as to whether prior approval is required (under Class A, Part 1 of the above Order) in respect of the impact on the amenity of any adjoining premises of a proposed single storey rear extension extending 3.010m beyond the rear wall of the original dwelling house, maximum height of 3.458m and height of eaves 2.230m

  Granted Prior approval Extension 9 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

  Received 1 Jul, published by the council 27 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).

  Received 18 Jun, published by the council 27 Jul 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

  Received 6 Aug, published by the council 1 Sep 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

  Received 29 Jul, published by the council 22 Aug 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

  Received 27 Jul, published by the council 22 Aug 2026 Lawful development