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Planning application

22/02832/HFUL

15 Hayfield Avenue Sawston Cambridgeshire CB22 3JZ

Granted South Cambridgeshire Householder Works/Extension

Proposal

Demolish existing front and rear single storey extensions and erect a front extension including a porch and rear extension

As published by the council, reference 22/02832/HFUL

Timeline

Dates from the published record

  1. 22 Jun 2022

    Received by South Cambridgeshire

  2. 27 Oct 2022

    Decision issued: Granted Permission

  3. 23 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

  • 20/04239/HFUL Granted

    35 Church Lane Sawston CB22 3JR

    Proposed single storey rear extension, front bay window infill and garage re-roofing

    14 Oct 2020 163m away Householder
  • 25/04863/FUL Awaiting decision

    Land Adjacent To Spring House Church Lane Sawston Cambridgeshire

    Erection of a single self-build dwelling and associated infrastructure and works.

    15 Dec 2025 237m away Full applications
  • 26/02214/HFUL Awaiting decision

    16 St Marys Road Sawston Cambridgeshire CB22 3SP

    Single storey side/rear extension and internal alterations

    11 Jun 2026 325m away Householder
  • 26/01478/PRIOR Granted

    37 - 39 High Street Sawston Cambridgeshire CB22 3BG

    Conversion of existing first floor space into two separate dwellings.

    17 Apr 2026 329m away Prior approval
  • 26/00452/FUL Awaiting decision

    The Brick House Link Road Sawston Cambridgeshire CB22 3FD

    Retrospective erection of single storey side and rear extensions to the existing café with associated alterations to the fenestration and materials and relocation of bin store.

    5 Feb 2026 352m away Full applications
  • 26/01941/LBC Withdrawn

    54 High Street Sawston Cambridgeshire CB22 3BG

    Replacement of the sashes/casements of windows and rebuild of three dormers

    22 May 2026 395m away Heritage and listed buildings

In South Cambridgeshire

  • 26/02842/HFUL Awaiting decision

    30 Queens Close Harston Cambridgeshire CB22 7QL

    Single storey rear extension for kitchen/diner and single storey side extension for new porch/entrance

    28 Jul 2026 Householder
  • 26/02833/HFUL Awaiting decision

    Hardwick House High Ditch Road Fen Ditton Cambridgeshire CB5 8TF

    Retrospective two existing ancillary single-storey buildings within the rear garden.

    27 Jul 2026 Householder
  • 26/02843/HFUL Awaiting decision

    The Dovecote 1A Bucks Lane Little Eversden Cambridgeshire CB23 1HL

    Installation of a bank of photovoltaic panels on the roof of the annexe extension to the Dovecote.

    27 Jul 2026 Householder
  • 26/02817/HFUL Awaiting decision

    6 Church Street Ickleton Cambridgeshire CB10 1SL

    Replacement of existing poor quality garage for a new timber garage in the general location of the existing and Solar Panel to rear slope of roof.

    24 Jul 2026 Householder
  • 26/02025/HFUL Granted

    41 Tower Close Bassingbourn Cum Kneesworth Cambridgeshire SG8 5JX

    Single storey rear extension and roof replacement to single storey rear and side elements.

    1 Jun 2026 Householder