PlanningTrack
Get started

Council planning record

Certificate of Lawfulness for a proposed development to establish whether the conversion of loft space to habitable accommodation with flat roof dormer together with addition of second floor side opaque glass window and rooflights would be lawful

18 Fir Tree Road, Guildford, GU1 1JJ

DecidedReference: 26/P/00378Guildford Borough Council

Last published check: 12 Oct 2026, 02:37. Check the council record for more recent changes.

Application timeline

Council milestones and published deadlines. A deadline passing does not confirm a decision.

  1. Application Received Date

    Published milestoneCouncil source

  2. Application Validated Date

    Published milestoneCouncil source

  3. Decision Made Date

    Published milestoneCouncil source

  4. Decision Issued Date

    Published milestoneCouncil source

  5. Agreed Expiry Date

    Past published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source

Application summary

Status
Decided
Application type
C of Lawfulness for Proposed Use or Dev
Received
23 Mar 2026
Validated
9 Apr 2026
Determination deadline
Not published
Local authority
Guildford Borough Council

Application overview

Certificate of Lawfulness for a proposed development to establish whether the conversion of loft space to habitable accommodation with flat roof dormer together with addition of second floor side opaque glass window and rooflights would be lawful

Proposal details

Reference
26/P/00378
Alternative references
PP-14791484
Ward
Bellfields & Slyfield
Parish
Bellfields & Slyfield
Agent
ArchDesign UK

Sign in to view all collected council fields and recorded changes.

Sign in to view collected details

Application location

18 Fir Tree Road, Guildford, GU1 1JJ

This record has no verified map location.

View council map

Documents 9 of 9

DocumentPublishedAction
Officer reportReport · PDF18 Jun 2026View
Decision noticeDecision · PDF18 Jun 2026View
Decision notice mapDecision · PDF17 Jun 2026View
Location planDrawing · PDF9 Apr 2026View
Climate change formApplication Document · PDF9 Apr 2026View
Application form redactedApplication Form · PDF23 Mar 2026View
Design & access statementApplication Document · PDF23 Mar 2026View
Existing elevations, floor plans & roof plansDrawing · PDF23 Mar 2026View
Proposed elevations, floor plans & roof plansDrawing · PDF23 Mar 2026View

Documents open on the council website. Browse council documents if a link has changed.

Decision & conditions

Approve
Decision notice Decision notice map
Planning conditions

Conditions aren’t listed here. Read the council decision notice for the full decision and conditions.

Related records

Understand this planning record

All planning guides

  • Understanding planning · 13 min read

    Planning application documents: what to read first

    Understand planning application documents, officer reports and decision notices. Use a reading checklist, document table and worked example to inspect a case.

    UK research
    Published Updated

  • Understanding planning · 13 min read

    Planning application statuses explained

    Understand pending consideration, approved, refused and withdrawn planning applications. Compare status labels and find the documents explaining each outcome.

    UK research
    Published Updated

  • Understanding planning · 13 min read

    Planning permission drawings: how to read plans

    Read planning drawings, floor plans, elevations and sections. Use labelled diagrams, a drawing comparison table and revision checks to understand a proposal.

    UK research
    Published Updated