Pillar guide · UK & US
Affordability check failures
Reviewed by the BetHarm Legal claims team · 12 minute read
Last updated:
Key takeaways
- Operators must verify affordability — they cannot rely solely on customer self-certification.
- Risk-based thresholds trigger soft enquiry, documentary verification, and source-of-funds checks.
- Failure to run a meaningful check turns deposited losses into recoverable losses.
- Credit-card deposits (pre-2020 UK ban) are powerful evidence of unaffordable spending.
- US sportsbooks owe equivalent state-by-state duties under responsible-gaming rules.
The duty in plain English
UK-licensed bookmakers cannot lawfully take money from customers who cannot afford to lose it. The Gambling Commission's framework is unambiguous: where a customer's deposit or loss pattern crosses risk thresholds, the operator must obtain — and verify — evidence that the spending is sustainable. That duty does not depend on the customer asking for help. It is a positive obligation triggered by the operator's own data.
How affordability checks actually work
A compliant affordability journey runs through four escalating stages: soft enquiry (open-source data, declared income, ONS expenditure benchmarking); documentary verification (payslips, bank statements, P60s, employment confirmation); source-of-funds (for higher-loss customers, evidence of where deposited funds specifically came from); and senior management review (for the highest-loss customer journeys, including any VIP arrangements). Where the operator skipped stages — or treated them as box-ticking exercises — the regulatory failure is clear.
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StartThe most common operator failures
Accepting implausible income claims
A customer depositing £20,000/month who declares £30,000/year income is mathematically impossible to be servicing those deposits affordably. Operators that took the £20,000 anyway, on the basis of an unverified self-declaration, have almost always breached duty.
Ignoring deposit escalation
A doubling, then tripling, then quintupling of deposit cadence over a few months is a textbook harm marker. Operators are required to act. When they don't, every subsequent loss sits on the operator's side of the ledger.
Permitting credit-card deposits (pre-2020)
Before the April 2020 ban, credit-card-funded gambling was a clear indicator of unaffordable spending. Operators that accepted those deposits without affordability follow-up are exposed.
Failing to follow up on documentary requests
Operators that issued a request, didn't receive evidence, and let the account continue to deposit anyway have failed the most basic affordability obligation.
Calculating recoverable losses
We work in three steps: identify the trigger date (the date by which the operator should reasonably have intervened); calculate net deposited losses (total deposits minus total withdrawals from the trigger date forward); apply interest (typically compounded) and add general and special damages. See recovering deposited losses.
The US position
US sportsbooks operate under state-by-state rules. Most regulated states impose meaningful affordability or "responsible gaming" obligations on operators including DraftKings, FanDuel, BetMGM and Caesars. The substantive duty — to identify customers spending beyond plausible means and intervene — is broadly equivalent.
What to do today
Take our 60-second free claim check. If you are in crisis, please call Samaritans 116 123 (UK) or 988 (US).
Free, confidential claim check
Take 60 seconds to see whether you may have a claim. No obligation, no judgement, no fee unless we win.
Frequently asked questions
Continue reading in this guide
What is an affordability check?
The framework, the thresholds, and what 'meaningful verification' actually means.
Proving affordability failure
The evidence we gather and the operator behaviours that tip a claim into success.
Recovering deposited losses
How net deposited losses are calculated, interest applied, and damages added.
Related pillars
Sports gambling addiction claims
The master pillar — grounds, evidence, compensation, timescales.
Bookmaker duty of care
The Gambling Act 2005 framework explained.
VIP scheme claims
How VIP programmes accelerate harm — and the legal response.
Self-exclusion & GAMSTOP breaches
When the last line of defence fails.