Development Intent
AtlasEalingOfficersChenhao Liu
Case officer · Ealing Planning

Chenhao Liu.

Active — last recorded decision Mar 2026

A case officer at Ealing with an approval rate of 77% across 464 decided planning applications, spanning 26 wards.[1] Decision speed and appeal performance publish when decision notices are ingested.

Planning officer464 decisions77% approvalSave
Ealing · 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 →
464
Applications
2020–26
Approval rate over time — tougher or softer 🔒Dashed line = London average
avg 81%78%202271%202375%202482%202583%2026
Approval-rate trend is subscriber dataSubscribe to see the trend →
What they decide — by application type
How they compareVersus peers
Approval rate77% · 34th of 44
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 reports158 officer reports parsed
14%
Approves despite concerns
of approvals record a documented reservation
10%
Negotiated approvals
approvals mentioning revisions/amendments
6%
"On balance" reports
reports using explicit balancing language
62%
Bespoke reasoning
of report text written for the case, not recited
What they write about — vs Ealing's average officer

Topic mentions per 1,000 words of their own report text (boilerplate stripped), indexed against all parsed Ealing reports. Attention, not stance.

Noise & disturbance
2.04× borough avg
Bulk & massing
1.5× borough avg
Energy & sustainability
1.33× borough avg
Transport & parking
1.11× borough avg
Materials & detailing
1.1× borough avg

Mark = borough average (1×). Bar capped at 2×.

How they reason — coded from their reports

Liu's narrative reports frequently cross-reference the SPECIFIC prior refusal a re-submitted scheme addresses, naming what the previous case officer's concerns were and stating explicitly how the revised scheme responds. He also tracks split-garden ownership arrangements (which household owns which portion of a shared rear garden) as a discrete factual question before assessing amenity impact, and cites named conservation area management plans (Hanger Hill Garden Estate, Brentham Garden Estate) for their specific numbered paragraphs on rear-extension depth limits.

Observable habits

· names the specific prior refused scheme and the previous case officer's stated concern before explaining how the current revision addresses it

· investigates split rear-garden ownership between separate households as a discrete factual question ahead of the amenity assessment

· cites named conservation area management plan paragraph numbers with their maximum-depth or subordination requirements verbatim

What their reports consistently look for

· what this officer's reports consistently look for: what the previous case officer's stated objection was on a prior refused/withdrawn scheme, and whether the current revision specifically addresses that objection

· what this officer's reports consistently look for: photographic evidence of who currently controls which portion of a divided rear garden before assessing amenity space provision

· what this officer's reports consistently look for: the specific maximum-depth figure stated in a named conservation area management plan document, applied literally rather than as a general guideline

Assigned Chenhao Liu on a live case?What they pay attention to, how they reason, and what their reports consistently look for — so you can address it before they raise it.Subscribe to unlock →
In their own words

It is noted that in the previous refusal report the case officer had concerns regarding the proximity of the extension to the boundary; no set back from the existing outrigger; and the roof extending off the side of the existing roof encroached the original roof shape

223981HH

It is noted that split garden is a common feature in the area where the rear half of the garden is for the use of upper floor households. The applicant has sent photographs showing that no. 94 now owns the whole back garden of the application site

223893FUL

Measured from 158 published Ealing officer reports written by this officer, with recited policy boilerplate stripped before any counting. These describe how this officer works and writes — they are not outcome predictions. Every quote is from a named public report.

Policy playbook — what this officer cites[3]

The policies this officer cites most in their own reports — times cited across 158 parsed reports. Whether refusals citing each survive appeal isn't traced per policy yet.

D4
99 times cited
D3
91 times cited
D6
86 times cited
D8
80 times cited
SP1
43 times cited
SP2
43 times cited
E1
43 times cited
HC1
30 times cited
Which policies this officer leans on is subscriber intelligenceSubscribe to unlock →
Decisions by ward

Where this officer's caseload concentrates, 2020–26.[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
260697FUL
Full Application
Approved
2026-06-05
260178HH
Householder
Approved
2026-05-21
260697FUL
Full Application
Approved
2026-06-05
260178HH
Householder
Approved
2026-05-21
Full application history locked
Subscribe to see all 464 decisions →
Consultants approved most— subscriber data
1. Red and White
2. Origin Custom Homes
3. Resi
4. KANTEC
At a glance
OfficerChenhao Liu
BoroughEaling
RolePlanning officer
Experience
Applications464 (2020–26)
Approval rate77%
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 Ealing planning register and published decision notices, 2020–26. · 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 Ealing decision notices (grant/split), parsed from the published notice text; a borough figure, not yet split per case officer.
  4. [4]"How this officer decides", the policy playbook and all quotes — parsed from 158 published Ealing officer reports written by this officer, recited policy boilerplate stripped before counting; disposition text coded from their own reasoning with every quote machine-verified verbatim. Descriptive of how they work — not outcome predictions.
Methodology is published in full so every number is traceable to its primary source.