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Planning application

118896/HHA/26

12 The Triangle Timperley Altrincham WA15 6DP

Granted Trafford Householder application

Proposal

Erection of two storey side and part single/part two storey rear extensions.

As published by the council, reference 118896/HHA/26

Timeline

Dates from the published record

  1. 17 Apr 2026

    Received by Trafford

  2. 23 Apr 2026

    Validated

    Checked as complete and ready for consideration.

  3. 30 Jun 2026

    Decision issued: Approve 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

  • 118955/CPL/26 Refused

    20 Fairywell Road Timperley Altrincham WA15 6XA

    Application for Certificate of Proposed Lawful Development for a rear dormer loft conversion, widening of existing single storey rear extension and addition of a porch.

    27 Apr 2026 123m away Lawful development
  • 119572/HHA/26 Awaiting decision

    182 Fairywell Road Timperley Altrincham WA15 6XD

    Demolition of existing side extension and erection of single storey side and rear extension

    14 Jul 2026 312m away Householder
  • 114358/FUL/24 Refused

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    Installation of new external TV screen located in the existing outside customer seating area to the north east of the site.

    2 Sep 2024 322m away Full applications
  • 118833/TPO/26 Granted

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  • 94405/FUL/18 Granted

    242 - 244 Stockport Road Timperley Altrincham WA15 7UN

    Installation of 3 no. new air conditioning units and 1 no. new condenser to rear of store within new timber fenced compound. Installation of 2 no. new shop fronts and glazing to replace existing.

    30 Apr 2018 371m away Full applications
  • 119377/FUL/26 Awaiting decision

    190 - 194 Stockport Road Timperley Altrincham WA15 7UA

    Application for demolition of the existing single storey infill extension, making good of the elevations, erection of a side infill extension, replacement shop fronts, and reinstatement of parking to the rear.

    16 Jun 2026 377m away Full applications

In Trafford

  • 119329/HHA/26 Granted

    76 Vale Road Timperley Altrincham WA15 7TG

    Erection of first floor side and rear extension and external alterations including pitched to flat roof and new doors to existing ground floor rear extension

    10 Jun 2026 Householder
  • 118738/HHA/26 Refused

    2A Avondale Road Stretford Manchester M32 0GB

    Erection of part single part two storey rear extension, alterations to roof including hip to gable, formation of rear dormer, and front porch.

    30 Mar 2026 Householder
  • 119636/HHA/26 Awaiting decision

    25 Tithebarn Road Hale Barns Altrincham WA15 0HR

    Erection of a single storey front/side extension.

    23 Jul 2026 Householder
  • 119632/HHA/26 Awaiting decision

    Flat 2 Lostock Court Barton Road Stretford Manchester M32 9TB

    Installation of step lift and associated external alterations

    23 Jul 2026 Householder
  • 119629/HHA/26 Awaiting decision

    108 Skerton Road Old Trafford Manchester M16 0NQ

    Erection of single storey side extension

    23 Jul 2026 Householder