66 Charnwood Avenue Northampton NN3 3DY

1. 13 May 2026

   Received by West Northamptonshire

2. 10 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 27 Jul 2026

   Added to PlanIndex

4. 5 Aug 2026

   Decision issued: Approval

West Northamptonshire granted permission on 5 August 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.

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.

• 80 Charnwood Avenue Northampton NN3 3DY

  2024/3636/TPO Submitted 25 Jul 2024 50 yards away

  Cut back - 1 x Pine

  Granted Trees 6 docs

• 74 Charnwood Avenue Northampton NN3 3DY

  2024/0845/TPO Submitted 9 Feb 2024 50 yards away

  Larch 1: Pruning, Larch 2: Pruning TPO 202-G4

  Granted Trees 3 docs

• 59 Charnwood Avenue Northampton NN3 3EE

  2026/2536/HH Submitted 12 Jun 2026 50 yards away

  Single storey rear extension

  Granted Householder Extension 11 docs
  Small domestic

• 16 Landsdown Drive Northampton NN3 3ED

  2025/4378/FULL Submitted 7 Oct 2025 100 yards away

  Loft conversion to include a hip to gable roof extension and a front and rear dormer extension

  Granted Full applications Extension Loft or dormer 11 docs

• 81 Ashley Way Northampton NN3 3EB

  2024/3970/TPO Submitted 16 Aug 2024 200 yards away

  Removal of 1 x Pine (TPO 202 - G3)

  Granted Trees 9 docs

• 48 Charnwood Avenue Northampton NN3 3DU

  2025/4201/FULL Submitted 22 Sep 2025 250 yards away

  Conversion of dwelling house (use class C3) into children home (use class C2) with insertion of rear rooflight

  Refused Full applications Loft or dormer 45 docs
  Domestic

• 2026/2282/HH Granted

  The Thatched House Manor Road Sulgrave OX17 2SE

  Replace existing front box hedge (affected by box blight) with a proposed locally sourced stone wall.

  Received 20 May, published by the council 10 Aug 2026 Householder
• 2026/3539/HH Granted

  1 Milverton Crescent Northampton NN3 3AT

  Proposed first floor dormer extension to side elevation

  Received 13 Aug, published by the council 9 Sep 2026 Householder
• 2026/3160/HH Granted

  15 High Street Astcote NN12 8NW

  Proposed external material changes, changes to glazing and internal alterations

  Received 22 Jul, published by the council 10 Aug 2026 Householder
• 2026/3455/HH Granted

  Mulberry Barn Track To Littleworth Duncote NN12 8AL

  Proposed single storey side extension. Single storey garage to replace existing.

  Received 10 Aug, published by the council 1 Sep 2026 Householder
• 2026/3087/HH Granted

  Grange Barn 17 Heritage Farm Close Northampton NN4 6FG

  Replacement of 3no. first floor and 1no. ground floor wooden double glazed windows (retrospective)

  Received 24 Jul, published by the council 22 Aug 2026 Householder