4 Cottagewell Court Northampton NN3 9UA

1. 9 Jun 2026

   Received by West Northamptonshire

2. 27 Jul 2026

   Added to PlanIndex

3. 22 Aug 2026

   Status changed to 4 - Consultations Despatched (1-10)

   Previously 3 - Case Officer Allocated (1-10).

4. 1 Sep 2026

   Decision issued: Approval

West Northamptonshire granted permission on 1 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.

• 1 Cottagewell Court Northampton NN3 9UA

  2026/0565/PNHPD Submitted 5 Feb 2026 50 yards away

  Determination as to whether prior approval is required (under Schedule 2, Part 1, Class A of the above Order) for proposed rear extension extending 6m beyond the rear wall of the original dwelling house, maximum height of 3m and height at the eaves 2.85m (including part demolition of existing outbuilding).

  Granted Prior approval Extension Demolition 12 docs
  Small domestic

• 14 Cottagewell Court Northampton NN3 9UA

  2026/1747/FULL Submitted 10 Apr 2026 50 yards away

  Proposed single storey rear extension and two storey side extension

  Granted Full applications Extension 12 docs
  Small domestic

• 1 Cottagewell Court, Northampton, NN3 9UA

  2026/1743/FULL Submitted 9 Apr 2026 50 yards away

  Erection of first floor extension [over previously approved rear extension 2026/0565/PNHPD]

  Granted Full applications Extension 15 docs

• 56 Meltham Close Northampton NN3 9QY

  2025/4443/PNHPD Submitted 29 Oct 2025 200 yards away

  Single storey rear extension and WC

  Granted Prior approval Extension 7 docs
  Small domestic

• 6 Jersey Court, Northampton, NN3 9TB

  2024/4294/FULL Submitted 11 Sep 2024 200 yards away

  Single Storey Flat Roof Rear Extension with internal and roof alterations

  Granted Full applications Extension Roofing 14 docs
  Small domestic

• 11 Emley Close Northampton NN3 9SH

  2026/0890/FULL Submitted 19 Feb 2026 250 yards away

  Single storey rear and front extension

  Granted Full applications Extension 8 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