45 Westfield Avenue Deanshanger MK19 6LH

This site has had 2 applications since 2025: 2 approved, 0 refused.

• 2025/4684/FULL Granted

  45 Westfield Avenue, Deanshanger, MK19 6LH

  Single-storey rear extension and loft conversion

  Decided 27 Jan 2026 Full applications

1. 12 Aug 2025

   Received by West Northamptonshire

2. 17 Oct 2025

   Decision issued: Approval

3. 10 Aug 2026

   Added to PlanIndex

West Northamptonshire granted permission on 17 October 2025, 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.

• 49 Westfield Avenue Deanshanger MK19 6LH

  WNS/2022/0657/FUL Submitted 28 Mar 2022 50 yards away

  Proposed rooflights to front elevation of bungalow and detached garage with study

  Granted Full applications Loft or dormer 11 docs

• 45 Westfield Avenue, Deanshanger, MK19 6LH

  2025/4684/FULL Submitted 23 Oct 2025 50 yards away

  Single-storey rear extension and loft conversion

  Granted Full applications Extension Loft or dormer 10 docs
  Small domestic

• 8 Elm Drive Deanshanger MK19 6JF

  2024/5344/LDP Submitted 15 Nov 2024 100 yards away

  Certification of Lawfulness for proposed development/use comprising of - ‘Use of land to station a mobile home/annexe for use incidental to the main dwelling',

  Granted Lawful development 23 docs
  Domestic

• 41 Elm Drive Deanshanger MK19 6JE

  WNS/2023/0451/NMA Submitted 20 Mar 2023 150 yards away

  Non-Material Amendment to WNS/2021/2046/FUL [Single storey front and rear extensions and two storey side and rear extension]. Relocation of external door on northern elevation. Two new ground floor windows to north elevation - one of which to be obscure.

  Refused Amendments Extension Windows or glazing 7 docs
  Small domestic

• 41 Elm Drive, Deanshanger, Northamptonshire, MK19 6JE

  WNS/2021/2046/FUL Submitted 7 Dec 2021 150 yards away

  Single storey front and rear extensions and two storey side and rear extension

  Granted Full applications Extension 16 docs
  Small domestic

• Deanshanger Food And Wine 1 Puxley Road Deanshanger MK19 6JA

  S/2020/0060/FUL Submitted 16 Jan 2020 200 yards away

  Two Storey Extension, change of use and conversion of retail/residential dwelling into 4 one bedroom flats.

  Withdrawn Full applications New dwelling Extension 35 docs
  Domestic

• 2026/3534/LDE Granted

  Plumpton Barn Plumpton End Paulerspury NN12 7NJ

  Lawful development certificate (existing) for the retention of pond within the residential curtilage of the dwelling.

  Received 13 Aug, published by the council 9 Sep 2026 Lawful development
• 2026/3278/LDP Granted

  26 Perry Street Northampton NN1 4HW

  Erection of a single storey rear extension.

  Received 27 Jul, published by the council 15 Aug 2026 Lawful development
• 2026/3389/LDP Refused

  23 Greenell Close Deanshanger MK19 6UX

  Lawful development certificate (proposed) for single storey rear extension and wood burning stove to include external flue.

  Received 4 Aug, published by the council 1 Sep 2026 Lawful development
• 2026/3274/LDP Granted

  Orchard Lodge 8A Glassthorpe Lane Harpole NN7 4DU

  Lawful development certificate (proposed) for the proposed provision of a twin unit mobile home within the garden of the lawful dwelling house for use as additional accommodation by one household

  Received 27 Jul, published by the council 22 Aug 2026 Lawful development
• 2026/3038/LDE Granted

  3 Huntsham Close Northampton NN3 3AX

  Certificate of Lawfulness for Existing Use - C4 House in Multiple Occupation (HMO).

  Received 14 Jul, published by the council 10 Aug 2026 Lawful development