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Planning application

A/26/100784/HH

20 Windsor Road Golborne Warrington WA3 3LB

Granted Wigan Householder

Proposal

Erection of detached granny annexe incidental to the main house

As published by the council, reference A/26/100784/HH

Timeline

Dates from the published record

  1. 20 Apr 2026

    Received by Wigan

  2. 12 May 2026

    Validated

    Checked as complete and ready for consideration.

  3. 30 Jun 2026

    Decision issued: Approved with Conditions

  4. 21 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

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.

About householder applications

How this application type works

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

Nearby applications

Within 500 metres

  • A/25/100041/FULL Awaiting decision

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  • A/26/100946/WTTPO Awaiting decision

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    19 May 2026 419m away Trees
  • A/26/101104/WTTPO Awaiting decision

    Lowton West Primary School Slag Lane Lowton Warrington WA3 2ED

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    21 Jun 2026 469m away Trees

In Wigan

  • A/26/100943/HH Granted

    2 Malvern Close Winstanley Wigan WN3 6DZ

    Part first floor, part two storey to side and single storey extension to rear following demolition of existing conservatory

    18 May 2026 Householder
  • A/26/100848/HH Granted

    4 Moss Road Billinge Wigan WN5 7BU

    Part single storey, part two storey extension to side and rear together with new front porch and new pitched roof to rear following demolition of existing outbuilding and porch to front

    1 May 2026 Householder
  • A/26/100613/HH Granted

    218 Green Lane Leigh WN7 2TW

    Conversion of bungalow to a two storey dwelling house, alterations to fenestration, render and stone cladding to elevations and raised patio with to rear.

    13 Mar 2026 Householder
  • A/26/100528/HH Granted

    14 Brooklands Avenue Leigh WN7 3HJ

    Single storey rear extension with associated external alterations to fenestration following demolition of existing conservatory

    27 Feb 2026 Householder
  • A/26/100689/HH Granted

    20 Landside Leigh WN7 3JT

    Single storey rear extension together with alterations to garage and external alterations to fenestration

    27 Mar 2026 Householder