26/00365/HFUL

1. 9 Feb 2026

   Received by North Northamptonshire

2. 11 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 6 May 2026

   Decision issued: Application Permitted/Approved

4. 27 Jul 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 26/01619/TPO Granted

  7 Dairy Way Irthlingborough NN9 5TH

  T1279 (Ash) - To be cut back from adjacent property (2m clearance)

  11 Jun 2026 213m away Trees
• 26/01810/LDE Awaiting decision

  50 Lodge Way Irthlingborough NN9 5YJ

  Garden room currently used as gym area, home office and storage space

  29 Jun 2026 283m away Lawful development
• 26/01811/HFUL Awaiting decision

  50 Lodge Way Irthlingborough NN9 5YJ

  Part demolition of existing decking and erection of obscure glazing panels. Retrospective planning for steps to decking and existing decking

  29 Jun 2026 283m away Householder
• 26/02011/HFUL Awaiting decision

  12 Perkins Road Irthlingborough NN9 5PY

  Construction of new single storey front porch

  20 Jul 2026 345m away Householder
• 26/00645/HFUL Granted

  12 Perkins Road Irthlingborough NN9 5PY

  Removal of conservatory and replace with single storey rear extension

  10 Mar 2026 345m away Householder
• 26/01070/LDP Awaiting decision

  65 Allen Road Irthlingborough NN9 5QX

  Certificate of lawfulness for a proposed Siting of a mobile home for ancillary use to the main dwellinghouse

  16 Apr 2026 444m away Lawful development

• 26/01559/HFUL Granted

  139 Finedon Road Irthlingborough NN9 5TY

  Retrospective planning permission for a ground floor rear extension projecting 3m from the original rear wall, including amendments to the scheme previously approved under reference NE/23/00098/FUL

  22 May 2026 Householder
• 26/01637/HFUL Granted

  64 Hubble Road Corby NN17 1JD

  Proposed first floor side extension, single storey rear extension and proposed ground floor front window

  12 Jun 2026 Householder
• 26/01208/HFUL Granted

  1 Cherry Avenue Wellingborough NN8 4SQ

  Proposed part first floor rear extension

  4 May 2026 Householder
• 26/01302/HFUL Granted

  13 Collingwood Avenue Corby NN17 2SB

  Front porch extension

  14 May 2026 Householder
• 26/02075/HFUL Awaiting decision

  56 Lawson Street Kettering NN16 8XU

  Single storey rear extension

  24 Jul 2026 Householder