55 St Marys Road Kettering NN15 7BP

1. 24 Mar 2026

   Received by North Northamptonshire

2. 29 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 1 Jul 2026

   Decision issued: Application Permitted/Approved

4. 27 Jul 2026

   Added to PlanIndex

North Northamptonshire granted permission on 1 July 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.

• 29 Granville Street Kettering NN16 0TA

  25/01772/LDP Submitted 19 Nov 2025 350 yards away

  Conversion of existing flats to Dwelling House (C3)

  Granted Lawful development New dwelling 5 docs
  Domestic

• St Marys Hospital 77 London Road Kettering NN15 7PW

  26/02053/FUL Submitted 22 Jul 2026 350 yards away

  Proposed building extension for new lift shaft and proposed modular building

  Granted Full applications Extension

• 4 Tennyson Road Kettering NN16 0DD

  26/00345/HFUL Submitted 6 Feb 2026 350 yards away

  Single storey side extension and conversion of roofspace to habitable use.

  Refused Householder Extension 8 docs
  Small domestic

• 7 York Road Kettering NN16 0DB

  26/03073/HFUL Submitted 27 Oct 2026 400 yards away

  91% historically approved · decision due ~22 Dec

  Attic conversion, front and rear dormer windows and two storey rear extension

  Awaiting decision Extension Loft or dormer +1

• 79 - 83 London Road Kettering NN15 7PH

  25/01874/LDP Submitted 28 Nov 2025 400 yards away

  Confirm that proposed use for C2 (childrens care) does not constitute a change of use (currently C2 care home).

  Refused Lawful development 6 docs

• 6 Belvedere Road Kettering NN15 7NE

  26/02460/LDP Submitted 28 Aug 2026 400 yards away

  Change of use from C3 to C2

  Decided Lawful development 7 docs

• 26/03174/LDP Awaiting decision

  37 Kingsthorpe Avenue Corby NN17 2QA

  Demolish single storey rear utility room and canopy and erect single storey rear extension

  Received 4 Nov, published by the council 5 Nov 2026 Lawful development
• 26/03127/LDP Awaiting decision

  Alders Farm Blatherwycke Road Kings Cliffe PE8 6XY

  Application for Certificate of Lawfulness of Proposed Development (CLPD) to erect a multi-use agricultural building to be used in connection with the existing estate farming enterprise, including farm store, estate shop for the sale of produce from the holding and local produce, ancillary game larder and butchery for estate derived venison, at Alders Farm, part of the Blatherwycke Estate.

  Received 2 Nov, published by the council 5 Nov 2026 Lawful development
• 26/03089/LDP Awaiting decision

  90 Wellingborough Road Rushden NN10 9TD

  C4 small HMO

  Received 29 Oct, published by the council 30 Oct 2026 Lawful development
• 26/03093/LDP Awaiting decision

  42 Kettering Road Broughton NN14 1NL

  Erection of a single-storey rear extension

  Received 29 Oct, published by the council 2 Nov 2026 Lawful development
• 26/03065/LDP Awaiting decision

  Flat A 1 Church Street Wellingborough NN8 4PA

  Conversion for a 5 bed HMO with minor internal alterations

  Received 27 Oct, published by the council 29 Oct 2026 Lawful development