Planning consultancy · London
COX Architects.
A planning consultancy acting for applicants across London. Wins consent on 94% of applications — above the London average of 81% — across 21 applications in 4 boroughs, 2020–26.[1] Where they win, and how, is below.
Planning consultancy7 years active4 boroughs94% approval2597th in LondonCompanies House 09127715
Where they win — by borough · tap to focus
FewerMore applications
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 →21
Applications
London 2020–26
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Appeal success
fewer than 5 appeals on record for this firm
—
Decision time
awaits decision-notice ingestion
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Approval rate over time — improving or slippingDashed line = London average
Approval-rate trend is subscriber dataSubscribe to see the trend →
What they submit — by scheme type
Click a slice to reshade the London map by that type.
Policies they argue — and how often it wins[3]
The policies this consultancy leans on most across its applications — how often each appears, and how often a scheme citing it wins consent.
Policies argued are coded from each officer report and decision notice — this table publishes when decision-notice ingestion lands. No policy playbook is shown until it's real.
Case officers — win rate when this firm submits— subscriber data
How often each named case officer grants consent on this firm's applications. Pairing patterns from the public register — not endorsements.
Applications by borough
Borough
Applications
Approval rate
Where this firm's applications concentrate, 2020–26.[1] Click the map above to focus a borough, or a row to open it.
Outcomes secured — S106 by borough
S106 agreements aren't yet traced to this firm's consents — the borough-by-borough table of contributions secured publishes when the section 106 agreements are ingested. No figure is shown until it's real.
Recent applications
Address
Reference
Type
Outcome
Date
Full application history locked
Subscribe to see all 21 applications →Developers they act for— subscriber data
No repeat company developers identified on this firm's applications.
At a glance
FirmCOX Architects
TypePlanning consultancy
Coverage4 London boroughs
Years active7 (2020–26)
Applications21
Approval rate94%
London avg81%
London rank2597th of 11,776
Who decides here
Related investigations
Sources & method
- [1]Applications, approval rate and borough breakdown — the London planning applications on which this firm is the named agent, from borough planning registers and published decision notices, 2020–26. The consultant is the COMPANY (a firm filing under several individuals is merged to the firm). "Named agent" means whoever submitted the application to the council — where a separate agent files on behalf of the actual architect or designer, that design credit isn't captured here; this reflects who submitted, not necessarily who designed. Approval rate = approved ÷ (approved + refused), substantive decisions only. · methodology
- [2]Case-officer and developer pairings — the named case officer and applicant company on each of this firm’s register records, joined to their own live profiles. Pairing patterns, not endorsements. · methodology
- [3]Policies argued are coded from each officer report and decision notice against the adopted Local Plan, London Plan and NPPF — publishes with decision-notice ingestion. · methodology
Methodology is published in full so every number is traceable to its primary source.