6 Belvedere Road Kettering NN15 7NE

1. 28 Aug 2026

   Received by North Northamptonshire

2. 1 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 1 Sep 2026

   Added to PlanIndex

4. 21 Oct 2026

   Decision issued

5. 21 Oct 2026

   Status changed to Decided

   Previously In progress.

North Northamptonshire has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.

• 9 Hillcrest Avenue Kettering NN15 7NG

  26/02106/LDP Submitted 28 Jul 2026 100 yards away

  Proposed hip to gable roof conversion, addition of rear dormer with conversion of roof space and velux windows to front elevation

  Granted Lawful development Loft or dormer Windows or glazing 5 docs

• 77 Pipers Hill Road Kettering NN15 7NL

  25/01105/LDE Submitted 9 Sep 2025 200 yards away

  Single storey rear extension

  Granted Lawful development Extension 4 docs
  Small domestic

• 10 Rydalside Kettering NN15 7DP

  25/01187/HFUL Submitted 16 Sep 2025 250 yards away

  Ground floor side extension

  Granted Householder Extension 7 docs
  Domestic

• 15 Beverley Road Kettering NN15 6NU

  26/00180/HFUL Submitted 8 Jan 2026 250 yards away

  Single storey rear extension

  Granted Householder Extension 6 docs
  Small domestic

• 38 Waverley Road Kettering NN15 6NT

  26/01912/LDP Submitted 9 Jul 2026 300 yards away

  Loft conversion incorporating a side hip-to-gable extension and rear flat-roofed dormer, installation of external wall insulation with rendered finish, and relocation of existing solar panels

  Granted Lawful development Extension Loft or dormer

• 315 Windmill Avenue Kettering NN15 6PR

  26/00473/LDP Submitted 18 Feb 2026 300 yards away

  Demolish conservatory, replace with extension within same footprint.

  Refused Lawful development Extension Demolition 5 docs

• 26/03025/LDP Awaiting decision

  3 Prospect Avenue Irchester NN29 7DZ

  Hip to gable roof alterations, loft conversion including rear dormer and conversion of existing garage

  Received 22 Oct, published by the council 23 Oct 2026 Lawful development
• 26/03024/LDP Awaiting decision

  122 Blenheim Walk Corby NN18 9HB

  Erection of a three-storey rear extension, extending 3 metres beyond the rear elevation

  22 Oct 2026 Lawful development
• 26/01066/LDP Decided

  17 Lytham Lane Corby NN17 5BQ

  Loft conversion into habitable space with 4 no. rooflights to the front

  Received 16 Apr, published by the council 27 Jul 2026 Lawful development
• 26/02954/LDP Awaiting decision

  67 Alexandra Road Wellingborough NN8 1EF

  Rear ground floor extension, rear dormer and internal alterations to facilitate conversion to 6 bedroom HMO

  Received 16 Oct, published by the council 19 Oct 2026 Lawful development
• 26/02956/LDE Awaiting decision

  4 Kings Lane Little Harrowden NN9 5BL

  Certificate of existing lawfulness for this application seeks to regularise the historic commencement of building works in connection with Planning Approval Ref: WP/2011/0515 at 4 King's Lane Little Harrowden. The building works in connection with the residential extension were commenced but not completed.

  Received 16 Oct, published by the council 22 Oct 2026 Lawful development