20 Lilac Close, Guildford, GU1 1PB

1. 25 Oct 2019

   Received by Guildford

2. 5 Dec 2019

   Decision issued: Approve

3. 18 Aug 2026

   Added to PlanIndex

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.

This type of application deals with conditions attached to an existing permission, either by supplying the details a condition requires, called discharging it, or by asking to vary or remove one. It does not reopen the principle of the permission itself. Building often cannot lawfully start, or continue past a set stage, until the named conditions are discharged.

More on conditions applications in our guide

• 12B Lilac Close, Guildford, GU1 1PB

  26/P/00367 Submitted 19 Mar 2026 0m away

  Certificate of lawfulness for a proposed development to establish whether the conversion of loft space to habitable accommodation with roof lights together with addition of flat roof and side windows would be lawful.

  Refused Lawful development Loft or dormer Windows or glazing 15 docs

• 20 Lilac Close, Guildford, GU1 1PB

  25/P/01332 Submitted 1 Oct 2025 0m away

  Certificate of lawfulness for proposed development to establish whether rear dormer roof extension with installation of 3nos front roof lights to facilitate loft conversion would be lawful.

  Granted Lawful development Extension Loft or dormer 8 docs

• 20 Lilac Close, Guildford, GU1 1PB

  21/W/00081 Submitted 14 Jun 2021 0m away

  Prior notification for a single storey 4.00 metre extension, 4.00 metres in height with an eaves height of 3.00 metres.

  Granted Extension 16 docs
  Small domestic

• 20 Lilac Close, Guildford, GU1 1PB

  19/N/00133 Submitted 28 Nov 2019 0m away

  Non-material amendment to planning application number 19/P/00749 approved 06/09/2019 to remove the false chimney from the roof of the approved dwelling.

  Refused Amendments 8 docs
  Domestic

• 131 Yew Tree Drive, Guildford, GU1 1NZ

  26/P/00676 Submitted 19 May 2026 79m away

  86% historically approved · decision due ~28 Jul

  Certificate of lawfulness for proposed development to establish whether a loft Conversion with re...

  Decided Loft or dormer

• 98 Yew Tree Drive, Guildford, GU1 1NZ

  26/P/00630 Submitted 11 May 2026 79m away

  86% historically approved · decision due ~27 Jul

  Application for a vehicular hard-standing, with crossover to the highway together with conversion...

  Awaiting decision

• 25/D/00186 Granted

  Land At Wisley Airfield, Hatch Lane, Ockham, GU23 6NU

  Part discharge of condition 2 (external materials) for Phase 3 NH1, sub phases 1.1 and 1.2, of Reserved Matters Approval ref. 25/P/00305, approved 18/09/25, pursuant to Outline Planning Permission ref. 22/P/01175, approved on 24/05/2024.

  5 Dec 2025 Conditions
• 25/D/00190/3 Granted

  Magnet, Woodbridge Road, Guildford, GU1 1DP

  Discharge of conditions 13 (landscape design) and 24 (cycle parking details) of planning application 24/P/01503 approved 03/12/2025.

  1 May 2026 Conditions
• 25/D/00079 Refused

  Tap Farm, Orestan Lane, Effingham, Leatherhead, KT24 5SJ

  Discharge of condition 4 (Biodiversity Enhancement) of planning application 23/P/01175 (APP/Y361/W/24/3348005). Approved 02/05/2025

  3 Jun 2025 Conditions
• 26/D/00036 Granted

  Oxto Energy Limited, First Floor Rear, 173A High Street, Guildford, GU1 3AJ

  Discharge of condition 4 (ventilation system) of planning permission 24/W/00105, approved on 16/01/2025.

  2 Mar 2026 Conditions
• 24/D/00114/77 Granted

  Land At Wisley Airfield, Hatch Lane, Ockham, GU23 6NU

  Discharge of condition 20 (Veteran Tree Management Plan) for SANG phases 1, 2 and 3, and Access and Landscaping phase 1 and SANG Car Parks of application 22/P/01175, approved at appeal on 24/05/2024.

  6 Mar 2026 Conditions