3 Hodnet Close Northampton NN4 0XY

1. 30 Jan 2026

   Received by West Northamptonshire

2. 25 Mar 2026

   Decision issued: Approval

3. 10 Aug 2026

   Added to PlanIndex

West Northamptonshire granted permission on 25 March 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.

• 10 Lambrook Drive Northampton NN4 0WA

  2026/0387/FULL Submitted 23 Jan 2026 100 yards away

  Single storey side/ front extension to include garage conversion

  Granted Full applications Extension 12 docs
  Small domestic

• 21 Wisley Close Northampton NN4 0XJ

  2024/4200/FULL Submitted 4 Sep 2024 100 yards away

  Two storey rear extension.

  Granted Full applications Extension 17 docs

• 36 Granary Road Northampton NN4 0XA

  2025/4974/LDP Submitted 19 Nov 2025 150 yards away

  Lawful development certificate (proposed) for single storey rear extension

  Granted Lawful development Extension 11 docs
  Small domestic

• 18 Hidcote Close, Northampton, NN4 0XQ

  2025/5141/FULL Submitted 2 Dec 2025 250 yards away

  Second storey rear extension

  Granted Full applications Extension 15 docs

• 44 West Rising Northampton NN4 0TR

  2026/2119/FULL Submitted 11 May 2026 300 yards away

  Single storey front and side extension with garage conversion

  Granted Full applications Extension 11 docs
  Small domestic

• 57 Tiffany Gardens Northampton NN4 0TJ

  2026/3349/HH Submitted 6 Aug 2026 300 yards away

  96% historically approved · decision due ~1 Oct

  Proposed extension above the existing garage and a two-storey side extension.

  Awaiting decision Householder Extension 6 docs
  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