8 Hertford Court Northampton NN3 9TD

1. 25 Jun 2026

   Received by West Northamptonshire

2. 9 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 27 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 3 September 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 householder applications in a median of 70 days. More in our guide to how long planning decisions take.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 12A Hertford Court Northampton NN3 9TD

  2026/1894/LDP Submitted 21 Apr 2026 0m away

  Replacing garage door with wall and window to garage conversion, insulate properly the whole envelope to match Building Control and Part L criteria, floor/wall/roof.

  Granted Lawful development Windows or glazing 8 docs

• 20 Conyngham Road Northampton NN3 9TA

  2026/2051/FULL Submitted 5 May 2026 177m away

  Proposed single storey rear extension

  Granted Full applications Extension 6 docs
  Small domestic

• 46 Conyngham Road Northampton NN3 9TA

  2026/0779/PNHPD Submitted 18 Feb 2026 177m away

  Seeking whether Prior Approval required [under schedule 2, Part 1, Class A] of the above order for a larger single storey rear extension 7.3m (beyond rear wall of the original dwellinghouse) x 3.5m (high) x 2.2m (eaves height) and internal alterations.

  Granted Prior approval Extension 14 docs
  Small domestic

• 6 Jersey Court, Northampton, NN3 9TB

  2024/4294/FULL Submitted 11 Sep 2024 184m away

  Single Storey Flat Roof Rear Extension with internal and roof alterations

  Granted Full applications Extension Roofing 14 docs
  Small domestic

• Little Billing Way/A4500 Wellingborough Road Roundabout Northampton NN3 9JQ

  2024/3692/ADV Submitted 23 Jul 2024 212m away

  4 No. non-illuminated signs

  Granted Advertising 10 docs

• Former Pearce Leather Works Wellingborough Road Northampton NN3 9BG

  2025/3997/FULL Submitted 5 Sep 2025 231m away

  88% historically approved · decision due ~4 Dec

  Alterations and extension to existing building and conversion to 32no. flats, with provision of bin store areas and car parking.

  Awaiting decision Full applications New dwelling Extension 41 docs
  Major scheme

• 2026/2962/HH Granted

  Frogsleap, 5 Clarkes Way, Welton NN11 2JJ

  Rear extension, reconstruction of garage to create two storey accommodation, photovoltaic panels to rear roof slope, air source heat pump, and hard landscaping works to rear.

  9 Jul 2026 Householder
• 2026/2910/HH Granted

  18 Church Street Charwelton NN11 3YT

  Alterations to stone retaining wall adjacent to driveway on east elevation. A slight curve will be introduced to allow improved access to the driveway. (Part Retrospective)

  7 Jul 2026 Householder
• 2026/2460/HH Granted

  3 Stradlers Close Northampton NN4 6JE

  Erection of summer house in rear garden (Retrospective)

  4 Jun 2026 Householder
• 2026/2597/HH Granted

  764 Obelisk Rise Northampton NN2 8TP

  Two storey side extension.

  26 Jun 2026 Householder
• 2026/3092/HH Granted

  57 Leys Road Pattishall NN12 8JY

  Proposed rear extension alterations

  17 Jul 2026 Householder