Development Intent
AtlasSouthwarkOfficersSamuel Hepworth
Case officer · Southwark Planning

Samuel Hepworth.

Active — last recorded decision May 2026

A case officer at Southwark with an approval rate of 88% across 482 decided planning applications, spanning 23 wards.[1] Decision speed and appeal performance publish when decision notices are ingested.

Planning officer482 decisions88% approvalSave
Southwark · 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 →
482
Applications
2020–26
Approval rate over time — tougher or softer 🔒Dashed line = London average
avg 81%94%202093%202184%202289%202384%202490%202582%2026
Approval-rate trend is subscriber dataSubscribe to see the trend →
What they decide — by application type
How they compareVersus peers
Approval rate88% · 45th of 79
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 reports424 officer reports parsed
6%
Approves despite concerns
of approvals record a documented reservation
2%
Negotiated approvals
approvals mentioning revisions/amendments
24%
"On balance" reports
reports using explicit balancing language
49%
Bespoke reasoning
of report text written for the case, not recited
What they write about — vs Southwark's average officer

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

Bulk & massing
2.09× borough avg
Energy & sustainability
1.93× borough avg
Daylight & sunlight
1.73× borough avg
Outlook & amenity
1.5× borough avg
Privacy & overlooking
1.47× borough avg

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

How they reason — coded from their reports

Hepworth's amenity reasoning leans heavily on 'on balance' judgements once mitigating factors are weighed — mutual overlooking already existing between neighbours, or a scheme's design falling short of an SPD requirement but not to a refusal-worthy degree. On larger schemes he moves into named CIL rate calculations and prior-refusal history for the same site, cross-referencing specific unit sizes against the Residential Design Standards SPD.

Observable habits

· weighs amenity impact 'on balance' against an existing condition (e.g. already-mutual overlooking between gardens) rather than assessing the proposal in isolation

· flags where a design falls short of a numeric SPD standard (minimum room area, amenity space) but judges it not refusal-worthy given context

· on larger schemes, states the exact CIL rate per square metre and the CIL zone the site sits in

What their reports consistently look for

· what this officer's reports consistently look for: whether neighbours already have mutual overlooking before treating a new window as harmful

· what this officer's reports consistently look for: comparison of the proposed room/unit sizes against the Residential Design Standards SPD and Nationally Described Space Standards minimums

· what this officer's reports consistently look for: the specific CIL zone and rate applicable to the site on larger schemes

Assigned Samuel Hepworth 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 not considered that the proposed would result in a detrimental impact on the amenity by overlooking on the adjacent properties as there is already mutual overlooking of gardens between neighbours

20/AP/0170

the 3-bedroom units proposed have been proposed with less than 10sqm, and the most of the 2-bedroom units have none, with no communal amenity space on site to make up for this shortfall

20/AP/0303

Measured from 424 published Southwark 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 424 parsed reports. Whether refusals citing each survive appeal isn't traced per policy yet.

P14Design quality
240 times cited
P13Design of places
234 times cited
P56Protection of amenity
233 times cited
P15Residential
216 times cited
13Other locations of tall buildings
89 times cited
P20Conservation areas
67 times cited
D12
62 times cited
D4Good
59 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/AP/0925
Minor application
Approved
2026-06-04
26/AP/0567
Householder Application
Approved
2026-05-21
26/AP/0925
Minor application
Approved
2026-06-04
26/AP/0567
Householder Application
Approved
2026-05-21
Full application history locked
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Consultants approved most— subscriber data
1. Resi
2. Design Squared Ltd
3. Classic Lofts London
4. Fast Plans
At a glance
OfficerSamuel Hepworth
BoroughSouthwark
RolePlanning officer
Experience
Applications482 (2020–26)
Approval rate88%
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 Southwark 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 Southwark 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 424 published Southwark 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.