103 Flaxwell Court Northampton NN3 9DF

1. 19 Sep 2024

   Received by West Northamptonshire

2. 26 Sep 2024

   Validated

   Checked as complete and ready for consideration.

3. 1 Nov 2024

   Decision issued: Approval

4. 4 Aug 2026

   Added to PlanIndex

West Northamptonshire granted permission on 1 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.

• 36 Flaxwell Court Northampton NN3 9DE

  2026/3095/LDP Submitted 17 Jul 2026 100 yards away

  88% historically approved · decision due ~11 Sep

  New single-storey front porch

  Awaiting decision Lawful development Extension 7 docs
  Small domestic

• 12 Strelley Avenue Northampton NN3 9UH

  2026/1029/FULL Submitted 10 Mar 2026 150 yards away

  Proposed porch and garage conversion with associated internal and external works

  Granted Full applications Extension 8 docs
  Small domestic

• 47 Thatchwell Court, Northampton, NN3 9DH

  2025/4797/FULL Submitted 5 Nov 2025 150 yards away

  Change of use from dwelling house (Use Class C3) to residential children's home (Use Class C2) to accommodate 2 children under the age of 18 years old, including bin store and cycle shelter.

  Granted Full applications 24 docs
  Domestic

• 48 Thatchwell Court Northampton NN3 9DH

  2024/4454/LDP Submitted 19 Sep 2024 150 yards away

  Lawful development certificate (proposed) for the change of use of a dwellinghouse (Use Class C3) to a childrens home (Use Class C3(b))

  Refused Lawful development 7 docs
  Domestic

• 1 Chilwell Court Northampton NN3 9UR

  2026/3664/HH Submitted 20 Aug 2026 250 yards away

  96% historically approved · decision due ~10 Nov

  Single Storey Side Extensions

  Awaiting decision Householder Extension 7 docs
  Small domestic

• 71 Wilford Avenue Northampton NN3 9UX

  2025/4311/FULL Submitted 30 Sep 2025 250 yards away

  Side and rear single storey extension.

  Granted Full applications Extension 10 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