148 Park Avenue North Northampton NN3 2JA

1. 22 Jul 2026

   Received by West Northamptonshire

2. 10 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 15 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 5 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   West Northamptonshire took a median of 67 days over the applications it decided in the last year.

This application is with West Northamptonshire for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

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

• 263 Kettering Road Northampton NN2 7DU

  2026/2220/HH Submitted 15 May 2026 198m away

  Demolition of existing conservatory and construction of new single storey rear extension

  Granted Full applications Extension Demolition 11 docs
  Small domestic

• 68 The Drive Northampton NN1 4SP

  2026/2843/COND Submitted 6 Jul 2026 231m away

  98% historically approved · decision due ~14 Sep

  Discharge of Conditions 5 [Cycles], 6 [Bins] and 7 [Noise] of Planning Permission 2025/0376/FULL [Conversion of existing family dwelling house (use class C3) to 7 person house in multiple occupation ( sui generis use) with single storey side and rear extensions, rear dormer window and associated alterations]

  Awaiting decision Conditions Extension Loft or dormer +1 8 docs
  Small domestic

• 68 The Drive Northampton NN1 4SP

  2024/4788/LDP Submitted 14 Oct 2024 231m away

  Lawful development certificate (proposed) for rear extension, rear dormer loft conversion, insertion of 2no. rooflights and conversion of existing garage into garden room / granny annexe to be used in connection with the main house.

  Granted Lawful development Extension Loft or dormer 12 docs

• 59 Broadmead Avenue Northampton NN3 2QX

  2026/1960/FULL Submitted 27 Apr 2026 243m away

  Parking space and drop kerb crossover

  Granted Full applications 14 docs

• 7 Broadmead Avenue Northampton NN3 2QX

  2026/0012/COND Submitted 16 Dec 2025 243m away

  Discharge of condition 7 (Bike Storage) for application 2025/0028/FULL - Change of use from a dwelling (Use Class C3) to 7-bed House in Multiple Occupation (Use Class SG), with single storey rear extension, rear dormer window and rooflights to front roof slope.

  Granted Conditions Extension Loft or dormer +1 6 docs
  Small domestic

• 2 Brookland Road Northampton NN1 4SL

  2026/0867/PNHPD Submitted 25 Feb 2026 363m away

  Determination as to whether prior approval is required (under Schedule 2, Part 1, Class A of the above Order) for proposed single storey rear extension extending 6.0m beyond the rear wall of the original dwelling house, maximum height of 3.20m and height at the eaves 3.20m

  Granted Prior approval Extension 5 docs
  Small domestic

• 2026/2627/HH Granted

  506 Wellingborough Road Northampton NN3 3HX

  Rear Balcony extension and tree removal.

  17 Jun 2026 Householder
• 2026/2913/HH Refused

  21 Draycott Close Northampton NN3 3BD

  Proposed side extension with rear dormer

  7 Jul 2026 Householder
• 2026/2867/HH Granted

  1 Jones Close Brackley NN13 6JD

  Retrospective planning application for the retention of a timber-framed children’s play structure in the rear garden

  6 Jul 2026 Householder
• 2026/2488/HH Granted

  15 Valley Road Brackley NN13 7DQ

  Demolition of existing single storey rear extension, construction of single storey rear extension and new side window

  8 Jun 2026 Householder
• 2026/2935/HH Granted

  12 Primrose Hill, Daventry NN11 4GF

  Single-Storey Side Extension

  8 Jul 2026 Householder