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Planning application

329 Windmill Avenue Kettering NN15 6PR

Awaiting decision North Northamptonshire 26/01365/HFUL Householder Planning Permission

Works: Extension Domestic

Read from the description, not a valuation. How we read the register

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

First floor rear extension

As published by the council, reference 26/01365/HFUL

Application record

Reference
26/01365/HFUL
Type
Householder Planning Permission
Status
In progress
Received
28 Apr 2026
Validated
14 Jul 2026
Ward
Pipers Hill
Postcode
NN15 6PR

Timeline

Dates from the published record

  1. 28 Apr 2026

    Received by North Northamptonshire

  2. 14 Jul 2026

    Validated

    Checked as complete and ready for consideration.

  3. 27 Jul 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

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

    North Northamptonshire took a median of 78 days over the applications it decided in the last year.

Who's behind it

Company information only, from the register and Companies House

Peter Philpin Design Agent, a design practice

6 applications on PlanIndex

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

Plans, drawings, consultee responses and the officer's report

4 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What happens while it is decided

This application is with North Northamptonshire for determination, against a statutory target of eight weeks. Over the last year North Northamptonshire decided householder applications in a median of 92 days. More in our guide to how long planning decisions take.

About householder applications

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.

Nearby applications

Within 500 metres

  • 325 Windmill Avenue Kettering NN15 6PR

    26/01789/HFUL Submitted 26 Jun 2026 13m away

    Proposed garden room

    Granted

  • 315 Windmill Avenue Kettering NN15 6PR

    26/00473/LDP Submitted 18 Feb 2026 86m away

    Demolish conservatory, replace with extension within same footprint.

    Refused Lawful development Extension Demolition 5 docs

  • 315 Windmill Avenue Kettering NN15 6PR

    26/01398/HFUL Submitted 21 May 2026 86m away

    Demolition of existing extension and construction of a replacement extension within the same footprint, together with alterations and refurbishment of the existing dwelling, including external works.

    Granted Householder Extension Demolition 16 docs
    Domestic

  • 15 Beverley Road Kettering NN15 6NU

    26/00180/HFUL Submitted 8 Jan 2026 176m away

    Single storey rear extension

    Granted Householder Extension 6 docs
    Small domestic

  • 338 Windmill Avenue Kettering NN15 6PG

    26/02164/HFUL Submitted 3 Aug 2026 184m away

    90% historically approved · decision due ~28 Sep

    Extension of first floor over existing ground floor

    Awaiting decision Householder Extension 8 docs
    Domestic

  • 73 Rydalside Kettering NN15 7DR

    25/00973/HFUL Submitted 22 Aug 2025 227m away

    Single storey side extension and installation of new window to the side of first floor

    Granted Householder Extension Windows or glazing 8 docs
    Small domestic

In North Northamptonshire

  • 26/01549/HFUL Granted

    73 Pennine Way Kettering NN16 9AY

    Single storey rear extension.

    8 Jun 2026 Householder
  • 26/01826/HFUL Refused

    90 Main Road Earls Barton NN6 0HJ

    Single storey detached 2 bedroom ancillary residential annexe

    30 Jun 2026 Householder
  • 26/01152/HFUL Granted

    44 Hillside Crescent Weldon NN17 3HG

    Single storey rear and side extension to create an enlarged day space and rear parking bay

    27 Apr 2026 Householder
  • 26/01654/HFUL Granted

    80 Marshalls Road Raunds NN9 6EU

    Relocation of the front door into entrance hall

    15 Jun 2026 Householder
  • 26/01127/HFUL Granted

    84 St Margarets Avenue Rushden NN10 9YH

    Proposed rear extension

    23 Apr 2026 Householder