Development Intent
AtlasWestminsterOfficersJoshua Howitt
Case officer · Westminster Planning

Joshua Howitt.

Active — last recorded decision May 2026

A case officer at Westminster with an approval rate of 96% across 282 decided planning applications, spanning 8 wards.[1] Decision speed and appeal performance publish when decision notices are ingested.

Planning officer282 decisions96% approvalSave
Westminster · 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 →
282
Applications
2020–26
Approval rate over time — tougher or softer 🔒Dashed line = London average
avg 81%97%202096%2021100%2022100%2023100%202486%2025100%2026
Approval-rate trend is subscriber dataSubscribe to see the trend →
What they decide — by application type
How they compareVersus peers
Approval rate96% · 9th of 76
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 reports215 officer reports parsed
17%
Approves despite concerns
of approvals record a documented reservation
23%
Negotiated approvals
approvals mentioning revisions/amendments
4%
"On balance" reports
reports using explicit balancing language
90%
Bespoke reasoning
of report text written for the case, not recited
What they write about — vs Westminster's average officer

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

Transport & parking
2.14× borough avg
Energy & sustainability
1.98× borough avg
Flooding & drainage
1.13× borough avg
Noise & disturbance
1.1× borough avg
Bulk & massing
0.91× borough avg

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

How they reason — coded from their reports

Howitt is precise on statutory diplomatic-use policy (Policy COM7), testing an embassy regularisation against its specific named criteria (Core CAZ/Portland Place location, no loss of residential) and identifying exactly which parts fail even where councillors support the principle politically. On daylight/sunlight breaches he distinguishes windows with very low existing VSC (where a small absolute change produces a large disproportionate percentage loss) from genuinely significant losses, and he is candid that construction noise is an 'unfortunate but unavoidable' consequence rather than grounds for refusal.

Observable habits

· tests a diplomatic/embassy use regularisation against the SPECIFIC named criteria of Policy COM7 (Core CAZ/Portland Place location, no loss of residential), identifying exactly which criteria fail even where there is political support for the principle

· distinguishes windows with very low existing VSC (where a small absolute change produces a large disproportionate percentage loss) from genuinely significant daylight/sunlight losses

· treats unavoidable but temporary harms (construction noise) as an accepted cost of development, addressed by a working-hours condition rather than a refusal ground

What their reports consistently look for

· what this officer's reports consistently look for: whether a diplomatic use meets each SPECIFIC named criterion of Policy COM7, not just the general principle

· what this officer's reports consistently look for: whether a daylight/sunlight VSC breach reflects a genuinely significant loss or a disproportionate percentage change from an already very low base figure

· what this officer's reports consistently look for: whether an unavoidable harm (construction noise, security clutter) is offset by a genuine public benefit and can be conditioned rather than refused

Assigned Joshua Howitt 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

The proposal fails to adhere two parts of this policy, namely the requirement that a new diplomatic use is located within the Core CAZ or Portland Place and that it would not lead to a lo

20/00127/FULL

All of the windows have very low existing VSC figures (5 are below 3%, 1 is below 12% - against a 27% target for a well lit window). Where there are very low levels of existing light, small changes can result in large percentage losses of lig

20/00217/FULL

Measured from 215 published Westminster 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 215 parsed reports. Whether refusals citing each survive appeal isn't traced per policy yet.

T5
15 times cited
S29
8 times cited
T7
5 times cited
S28
4 times cited
KBR1
4 times cited
DES 1
3 times cited
S25
3 times cited
ENV 7
3 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
26/03250/LBC
Listed Building Consent Application
2026-05-18
26/03249/FULL
Full Planning Permission Application
2026-05-18
26/03250/LBC
Listed Building Consent Application
2026-05-18
26/03249/FULL
Full Planning Permission Application
2026-05-18
Full application history locked
Subscribe to see all 282 decisions →
Consultants approved most— subscriber data
1. The Planning Lab
2. Montagu Evans
3. Stanhope Gate Architecture
4. Gerald Eve LLP
At a glance
OfficerJoshua Howitt
RolePlanning officer
Experience
Applications282 (2020–26)
Approval rate96%
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 Westminster 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 Westminster 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 215 published Westminster 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.