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Planning application

31 Winchester Road, Ash, Guildford, GU12 6SX

Granted Guildford 25/P/01161 Full Application

Works: Extension

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Erection of a first floor rear extension

As published by the council, reference 25/P/01161

Application record

Reference
25/P/01161
Type
Full Application
Status
Decided
Decision
Approve
Received
19 Aug 2025
Validated
19 Aug 2025
Decided
14 Oct 2025
Ward
Ash Wharf
Parish
Ash
Decision by
Delegated
Postcode
GU12 6SX

Timeline

Dates from the published record

  1. 19 Aug 2025

    Received by Guildford

  2. 14 Oct 2025

    Decision issued: Approve

  3. 10 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file

46 applications on PlanIndex · across 18 councils · 72% granted

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Documents

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

10 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.

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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 full applications applications

How this application type works

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

Nearby applications

Within 500 metres

  • Shawfield Primary School, Winchester Road, Ash, Guildford, GU12 6SX

    26/P/00701 Submitted 22 May 2026 0m away

    84% historically approved · decision due ~7 Aug

    Demolition of existing school building and the erection of a part single storey, part two storey building, multi-use games area (MUGA), remodelled car park and associated hard and soft landscaping together with the erection of a three storey temporary school.

    Awaiting decision Full applications Demolition 70 docs
    Small domestic
  • 2 Winchester Road, Ash, Guildford, GU12 6SX

    25/P/01701 Submitted 16 Dec 2025 6m away

    86% historically approved · decision due ~24 Jul

    Single storey three bed dwelling to rear garden with side access drive and parking together with ...

    Awaiting decision
    Small domestic
  • 28 Grange Farm Road, Ash, Guildford, GU12 6SJ

    26/P/01010 Submitted 24 Jul 2026 159m away

    86% historically approved · decision due ~5 Oct

    Certificate of Lawfulness for an existing development to establish whether the construction of a ...

    Awaiting decision 5 docs
  • 28 Grange Farm Road, Ash, Guildford, GU12 6SJ

    26/N/00004 Submitted 13 Jan 2026 160m away

    Non Material Amendment to planning permission 25/P/00858 approved 19/08/2025 to align the extension with the front of the house.

    Granted Amendments Extension 6 docs
  • 3 Old School Close, Ash, Guildford, GU12 5EX

    26/T/00170 Submitted 6 Jul 2026 166m away

    86% historically approved · decision due ~31 Aug

    T1 Very large mature oak located in a combined garden area at the front of 2,3 & 4,Old School Clo...

    Awaiting decision 3 docs
  • 18 York Road, Ash, Guildford, GU12 6SW

    26/P/00882 Submitted 26 Jun 2026 222m away

    86% historically approved · decision due ~8 Sep

    Erection of a first floor, with a single storey side and rear extension, change of external mater...

    Awaiting decision Extension 5 docs
    Small domestic

In Guildford

  • 26/P/00812 Granted

    36 Artillery Road, Guildford, GU1 4NW

    Erection of a single storey side and rear extension, together with a roof extension to facilitate a loft conversion including three windows.

    12 Jun 2026 Full applications
  • 26/P/00844 Granted

    Hogleys House, Chapel Lane, Pirbright, Guildford, GU24 0LU

    Proposed external alterations to the existing dwellinghouse to include replacement ground floor bay windows, works to fenestration, proposed new canopy porch over new side door, flue added to side elevation, removal of chimney stack, together with external insulation works and insertion of rooflights.

    19 Jun 2026 Full applications
  • 26/P/00603 Granted

    Eastbury Farm Cottage, Eastbury Lane, Compton, Guildford, GU3 1EE

    Single storey side extension together with changes to fenestration following demolition of porch.

    4 May 2026 Full applications
  • 26/P/00393 Granted

    197 Applegarth Avenue, Guildford, GU2 8LP

    Erection of part first floor addition above the existing garage footprint and part two storey side extension, single storey rear extension with roof lantern, new front porch, changes to fenestration and driveway alterations to allow for two off-street parking spaces following demolition of rear conservatory and removal of chimney stack

    26 Mar 2026 Full applications
  • 26/P/01167 Awaiting decision

    Little Croft, Pennymead Drive, East Horsley, Leatherhead, KT24 5AH

    Erection of two storey rear extension, front porch extension and first floor extension above(in association with conversion of garage into habitable space)

    31 Aug 2026 Full applications