28 Grange Farm Road, Ash, Guildford, GU12 6SJ

This site has had 2 applications since 2026: 1 approved, 0 refused.

• 26/N/00004 Granted

  28 Grange Farm Road, Ash, Guildford, GU12 6SJ

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

  Decided 29 Jun 2026 Amendments

1. 24 Jul 2026

   Received by Guildford

2. 10 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 10 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 5 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Guildford took a median of 63 days over the applications it decided in the last year.

This application is with Guildford for determination, against a statutory target of eight weeks. Over the last year Guildford decided lawful development applications in a median of 65 days. More in our guide to how long planning decisions take.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 28 Grange Farm Road, Ash, Guildford, GU12 6SJ

  26/N/00004 Submitted 13 Jan 2026 50 yards 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

• 9 Grange Farm Road, Ash, Guildford, GU12 6SJ

  24/P/01660 Submitted 12 Nov 2024 50 yards away

  Certificate of lawfulness for a proposed development to establish whether the erection of single storey side extension with the addition of front porch if lawful

  Granted Lawful development Extension 8 docs
  Small domestic

• 1 Culverlands Crescent, Ash, Guildford, GU12 6TD

  26/P/00484 Submitted 14 Apr 2026 150 yards away

  84% historically approved · decision due ~23 Jun

  Erection of single storey side extension with changes to fenestration following demolition of existing conservatory and garage outbuilding

  Awaiting decision Full applications Extension Demolition +1 11 docs
  Small domestic

• 31 Winchester Road, Ash, Guildford, GU12 6SX

  25/P/01161 Submitted 19 Aug 2025 150 yards away

  Erection of a first floor rear extension

  Granted Full applications Extension 10 docs

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

  26/P/00701 Submitted 22 May 2026 150 yards 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 81 docs
  Small domestic

• 2 Winchester Road, Ash, Guildford, GU12 6SX

  25/P/01701 Submitted 16 Dec 2025 200 yards away

  88% historically approved · decision due ~24 Jul

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

  Awaiting decision 17 docs
  Small domestic

• 26/P/01216 Awaiting decision

  62 Guildford Road, Ash, Guildford, GU12 6BT

  Certificate of lawfulness for proposed development to establish whether a loft conversion with the introduction of velux windows is lawful.

  Received 9 Sep, published by the council 10 Sep 2026 Lawful development
• 26/P/01218 Awaiting decision

  15 Ashbury Crescent, Guildford, GU4 7HG

  Lawful development certificate for proposed erection of single storey rear outbuilding (workshop/storage)

  Received 9 Sep, published by the council 10 Oct 2026 Lawful development
• 26/P/01186 Awaiting decision

  The Orchard House, Beech Avenue, Effingham, Leatherhead, KT24 5PJ

  Lawful development certificate for a proposed basement.

  Received 2 Sep, published by the council 8 Sep 2026 Lawful development
• 26/P/01182 Awaiting decision

  Lime Tree Cottage, High Park Avenue, East Horsley, Leatherhead, KT24 5DE

  Certificate of lawfulness for a proposed development to establish whether the erection of a ground floor rear extension with roof lantern following demolition of existing conservatory would be lawful

  Received 1 Sep, published by the council 7 Sep 2026 Lawful development
• 26/P/01170 Awaiting decision

  7 Hedgeway, Guildford, GU2 7RB

  Certificate of lawfulness for proposed development to establish whether a single storey side extension would be lawful.

  Received 31 Aug, published by the council 4 Sep 2026 Lawful development