Just Granted

Planning leads for extension specialists in Northamptonshire

We cover 2 of the 2 planning authorities in Northamptonshire, and everything below is counted from those. Measured

A flat illustration of a simple house with a smaller extension added to one side.
191 applications in Northamptonshire in the last 90 days Measured
2 councils they came from
38,175 across the whole country, same search

Counted on 17 October 2026, and recounted every week. Measured

Applications a week for the last 12 weeks — busiest week 12. Measured
Week of 27 Jul 2026 — 12 applications Week of 3 Aug 2026 — 12 applications Week of 10 Aug 2026 — 12 applications Week of 17 Aug 2026 — 4 applications Week of 24 Aug 2026 — 8 applications Week of 31 Aug 2026 — 6 applications Week of 7 Sep 2026 — 1 application Week of 14 Sep 2026 — 1 application Week of 21 Sep 2026 — 0 applications Week of 28 Sep 2026 — 3 applications Week of 5 Oct 2026 — 6 applications Week of 12 Oct 2026 — 0 applications

27 Jul 2026 12 Oct 2026

Use this search

One click puts it on your account. From there it is yours: pick the councils you work in, change the dates, keep only approvals, rename it or throw it away.

Extension specialists in Northamptonshire. It comes with the free account and with the £39 plan; there is nothing extra to buy.

Jobs on the register in Northamptonshire

Newest first, from the councils' own registers. We never publish who applied or where they live.

  • Erection of a single-storey rear extension and extended garden terrace Awaiting decision North Northamptonshire Received 9 Oct 2026
  • Erection of a single-storey rear and side extension and alterations Awaiting decision North Northamptonshire Received 9 Oct 2026
  • Erection of a single-storey rear extension Awaiting decision North Northamptonshire Received 8 Oct 2026
  • The Proposal includes:- a small brick infill to the existing porch, approximately 0.4m2 which is on the front elevation, Single storey brick extension to the south side of the dwelling which is to ha… Awaiting decision North Northamptonshire Received 7 Oct 2026
  • Erection of a double-storey rear extension Awaiting decision North Northamptonshire Received 7 Oct 2026
  • 6 Bedroom (6 Person) HMO (C4), single storey rear extensions, loft conversion with rear dormer and front velux windows Awaiting decision North Northamptonshire Received 5 Oct 2026
  • Prior approval for a single storey rear extension with a depth of 3.3m and maximum height of 4m and eaves height of 2.5m. Awaiting decision North Northamptonshire Received 29 Sep 2026
  • Determination as to whether prior approval is required (under Schedule 2, Part 1, Class A of the above Order) for proposed demolition of the existing conservatory and erection of a rear extension ext… Awaiting decision West Northamptonshire Received 28 Sep 2026
  • Determination as to whether prior approval is required (under Schedule 2, Part 1, Class A of the above Order) for proposed single storey rear extension in matching facing materials extending 4.0m bey… Awaiting decision West Northamptonshire Received 28 Sep 2026
  • Determination as to whether prior approval is required (under Schedule 2, Part 1, Class A of the above Order) for proposed single storey rear extension extending 3.6m beyond the rear wall of the orig… Awaiting decision West Northamptonshire Received 14 Sep 2026
  • Erection of a single-storey rear extension Awaiting decision North Northamptonshire Received 10 Sep 2026
  • Determination as to whether prior approval is required (under Schedule 2, Part 1, Class A of the above Order) for proposed demolition of existing rear projection and erection of new single storey rea… Approved West Northamptonshire Received 3 Sep 2026

What it costs

A free account searches every council we cover and posts a letter for £1.45. £39 a month includes 30 letters, then £1.20 each. There is no per-trade and no per-county product.