High Trees, Horseshoe Lane, Ash Vale, Guildford, GU12 5LJ

1. 16 Mar 2026

   Received by Guildford

2. 6 May 2026

   Decision issued: Approve

3. 10 Aug 2026

   Added to PlanIndex

Guildford granted permission on 6 May 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• Lynton, Horseshoe Lane, Ash Vale, Guildford, GU12 5LJ

  26/P/00953 Submitted 14 Jul 2026 1m away

  86% historically approved · decision due ~8 Sep

  Roof enlargement to form a first floor including two front dormer windows together with changes t...

  Awaiting decision Loft or dormer Windows or glazing 5 docs

• Firgrove, Horseshoe Lane, Ash Vale, Guildford, GU12 5LL

  26/P/00954 Submitted 14 Jul 2026 68m away

  86% historically approved · decision due ~8 Sep

  Roof enlargement to form an additional floor including one front dormer window with large rear do...

  Awaiting decision Loft or dormer Windows or glazing 4 docs

• The Alexs, Horseshoe Lane, Ash Vale, Guildford, GU12 5LL

  21/P/00698 Submitted 31 Mar 2021 69m away

  First floor front extension, porch over garage, remove chimney

  Refused Full applications Extension 13 docs
  Small domestic

• 14 Rowcroft Close, Ash Vale, Guildford, GU12 5LH

  23/T/00023 Submitted 23 Jan 2023 260m away

  T1 and T2 (Beech) - Crown reduce by 2-3m and crown lift to approximately 6m. T3 (Silver Birch) - Crown reduce by by 2m. T4 (Sweet Chestnut) - Crown reduce by 2m and crown lift to approximately 5m above ground level. Basingstoke Canal South Conservation Area.

  Granted Trees 5 docs

• 12 Rowcroft Close, Ash Vale, Guildford, GU12 5LH

  23/T/00022 Submitted 23 Jan 2023 260m away

  T1 (Oak) - Crown lift to 6m and reduce back over extended lateral branch by 2m. T2 (Oak) - Remove low epicormic growth from main stem. G1 (Holly) - Reduce row of Holly in line with neighbour's Holly hedge. Basingstoke Canal South Conservation Area.

  Granted Trees 5 docs

• 28 Chart House Road, Ash Vale, Guildford, GU12 5LS

  26/P/00465 Submitted 10 Apr 2026 264m away

  84% historically approved · decision due ~24 Jun

  Erection of a single storey front extension to incorporate a wider porch, Installation of additional insulation to improve thermal efficiency, replacement of all windows and cladding to the front (currently tile hanging) to improve thermal efficiency following removal of the small porch at the front of the property.

  Awaiting decision Full applications Extension Windows or glazing 11 docs
  Small domestic

• 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