Development Intent
AtlasHillingdonOfficersLiz Arnold
Case officer · Hillingdon Planning

Liz Arnold.

Last recorded decision Mar 2021 — no decisions in this record since

A case officer at Hillingdon with an approval rate of 69% across 454 decided planning applications, spanning 20 wards.[1] Decision speed and appeal performance publish when decision notices are ingested.

Planning officer454 decisions69% approvalSave
Hillingdon · ward map
Approval rate — by ward
Lower ~68%
Higher ~90%
ShowingAll years · subscriber →across all years on record — a period re-scopes the headline figures and the trend
At a glanceEach metric links to the investigation behind it
All investigations →
454
Applications
2020–21
Approval rate over time — tougher or softer 🔒Dashed line = London average
avg 81%69%202068%2021
Approval-rate trend is subscriber dataSubscribe to see the trend →
What they decide — by application type
How they compareVersus peers
Approval rate69% · 49th of 59
higher is betterdashed = London avg
Decision time · publishes with decision notices
in development
Appeal overturn · publishes with decision notices
in development
How this officer decides — from their own reports

Not filled in yet — this needs at least 20 of Liz Arnold's own officer reports parsed, and their reports haven't reached that threshold in the parsing run. It fills automatically as parsing progresses; nothing is estimated in its place.

Policy playbook — what this officer cites[3]

The policies cited most on decision notices for applications Liz Arnold decided — 114 parsed notices. From the published notices themselves; their own report wording is parsed separately.

DMT6Vehicle ParkingHillingdon plan
2 times cited
6.13Superseded
2 times cited
DMT5Pedestrians and CyclistsHillingdon plan
2 times cited
6.9Superseded
2 times cited
DMHB11Design of New DevelopmentHillingdon plan
2 times cited
5.17Superseded
1 times cited
EM6Hillingdon plan
1 times cited
DMEI9Management of Flood RiskHillingdon plan
1 times cited
Which policies this officer leans on is subscriber intelligenceSubscribe to unlock →
Decisions by ward

Where this officer's caseload concentrates, 2020–21.[1] Click the map above to focus this page on a ward, or a row to open the ward.

Recent applications
Address
Reference
Type
Outcome
Date
71072/APP/2021/179
Planning Application
Approved
2021-05-19
9292/APP/2021/63
Planning Application
Refused
2021-04-21
71072/APP/2021/179
Planning Application
Approved
2021-05-19
9292/APP/2021/63
Planning Application
Refused
2021-04-21
Full application history locked
Subscribe to see all 454 decisions →
Consultants approved most— subscriber data
1. Mr Juchau Moor House Farm Estate Lower Road Higher Denham Uxbridge UB9
2. Mr Henry Belfrage Belfrage Surveying Services
3. Micasa Architects & Interior Architecture
4. Mr Piers Smerin The Studio
At a glance
OfficerLiz Arnold
BoroughHillingdon
RolePlanning officer
Experience
Applications454 (2020–21)
Approval rate69%
London approval avg81%
Who decides here
GovernmentMayor of LondonCouncilCommitteeOfficersDecisionsApplicantsInspectorate
Related investigations
When committees overrule officers like this one →
How often members depart from officer recommendations, and how those overrides fare at appeal.
How much gets decided without a committee →
The delegated share by borough and officer — where the real power over decisions sits.
Sources & method
  1. [1]Applications decided, approval rate, per-year trend and ward breakdown — London Borough of Hillingdon planning register and published decision notices, 2020–21. · methodology
  2. [2]Appeal overturn and decision-time benchmarks — Planning Inspectorate (PINS) appeal decisions and application date pairs; not yet computed per officer, shown as a dash until they are. · PINS appeals casework
  3. [3]Condition load — mean effective conditions attached to Hillingdon decision notices (grant/split), parsed from the published notice text; a borough figure, not yet split per case officer.
  4. [4]Policy citations will be coded from officer reports against the adopted Local Plan, London Plan and NPPF — that parsing has not run for this borough yet.
Methodology is published in full so every number is traceable to its primary source.