15 Ashbury Crescent, Guildford, GU4 7HG

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

• 26/W/00053 Granted

  15 Ashbury Crescent, Guildford, GU4 7HG

  Prior notification for a single storey 5.00 metre rear extension, 3.40 metres in height with an e...

  Decided 7 Sep 2026

1. 9 Sep 2026

   Received by Guildford

2. 14 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 10 Oct 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 9 November 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.

• 5 Ashbury Crescent, Guildford, GU4 7HG

  24/P/01296 Submitted 3 Sep 2024 50 yards away

  Proposed rear canopy

  Granted Full applications 12 docs

• 15 Ashbury Crescent, Guildford, GU4 7HG

  26/W/00053 Submitted 5 Aug 2026 50 yards away

  Prior notification for a single storey 5.00 metre rear extension, 3.40 metres in height with an e...

  Granted Extension 6 docs
  Small domestic

• 12 Ashbury Crescent, Guildford, GU4 7HG

  26/P/01353 Submitted 13 Oct 2026 50 yards away

  88% historically approved · decision due ~8 Dec

  Erection of a single storey rear extension.

  Awaiting decision Extension
  Small domestic

• 117 Great Goodwin Drive, Guildford, GU1 2UB

  26/P/01002 Submitted 22 Jul 2026 100 yards away

  Certificate of lawfulness for proposed development to establish whether the erection of a static ...

  Granted 10 docs

• 24 Speedwell Close, Guildford, GU4 7HE

  25/N/00091 Submitted 9 Sep 2025 200 yards away

  Non-material amendment to alter the obscurity of approved windows from level 5 to level 3 and to alter the size of windows of approved application 23/P/01488 for 'Installation of two windows to side elevation'.

  Granted Amendments Windows or glazing 6 docs

• 12 Windgates, Guildford, GU4 7DJ

  26/P/01291 Submitted 30 Sep 2026 200 yards away

  88% historically approved · decision due ~25 Nov

  Erection of single storey rear extension, external steps to patio and fenestration alterations, f...

  Awaiting decision Extension Windows or glazing
  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/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
• 26/P/01162 Awaiting decision

  11 Stoke Grove, Guildford, GU1 4LU

  Certificate of Lawfulness for a proposed development to establish whether the installation of new timber windows and doors, introduction of upright brick detailing in the form of soldier courses above the windows; new fencing and wall boundary treatment within the rear garden and removal of the existing external gas metre, box, associated pipework and external paint would be lawful.

  Received 27 Aug, published by the council 3 Sep 2026 Lawful development