Connect Affordability
TransUnion

TransUnion Affordability

Income estimation, expenditure analysis and ONS-benchmarked affordability data. Make confident, compliant lending decisions.

TransUnion
Overview

What is Affordability?

TU Affordability is TransUnion's dedicated affordability assessment product. It uses credit file data combined with statistical models and ONS benchmarks to estimate income, map committed expenditure, and calculate disposable income — without requiring bank statements or payslips.

It's designed to support Consumer Duty and responsible lending obligations, giving lenders an evidenced, auditable affordability view at the point of application. Ideal as a first-pass assessment to reduce friction and drop-off. SHARE membership is required.

ONS+
Income model
Statistical + credit data
<2s
Latency
Typical API response
CD
Compliance
Consumer Duty ready
What's included

Data at your fingertips

Every search returns a structured JSON response covering these data categories.

Income Estimation

  • Estimated gross income
  • Estimated net income
  • Income confidence band
  • Income estimation method
  • Employment indicators

Committed Expenditure

  • Total committed outgoings
  • Mortgage/rent payments
  • Loan repayments
  • Credit card minimum payments
  • Other regular commitments

Living Costs (ONS)

  • Essential living costs (ONS benchmark)
  • Household expenditure estimate
  • Council tax band estimate
  • Regional cost adjustments

Disposable Income

  • Calculated disposable income
  • Disposable income confidence level
  • Surplus/deficit indicator

Debt Service Metrics

  • Debt-to-income ratio
  • Total debt service ratio
  • Credit commitment ratio
  • Unsecured debt burden

Affordability Indicators

  • Affordability risk flag
  • Vulnerability indicators
  • Over-indebtedness signals
  • Consumer Duty compliance markers
Pricing

Transparent, volume-based pricing

Simple per-search pricing that gets cheaper the more you use. No hidden fees.

Starting from

£1.25 /per search

ex VAT · Volume discounts available

Volume Discounts

Higher volumes = lower unit cost. We'll quote based on your expected usage.

Setup Fee

One-time setup fee covers integration, testing and go-live support.

Ongoing Management

Includes platform access, support and monitoring. Minimums apply.

We guarantee to beat your current price

Switch to Credit Canary and pay less for the same TransUnion data — or we'll match it. Get in touch for a no-obligation quote.

All prices ex VAT. Minimums apply. Contact us for a tailored quote.

Why Credit Canary

Built for lending teams

Not just another data pipe. Credit Canary gives you the tools to act on the data, not just receive it.

API-First Integration

Clean, RESTful APIs with structured JSON responses. Integrate once and access all TransUnion products through a single endpoint. Full documentation and sandbox environment included.

Decisioning Ready

Feed responses directly into Credit Canary's decisioning engine. Build rules, scorecards and automated workflows that act on the data in real time — no manual processing needed.

Console Access

Run individual searches through the Credit Canary Console and view formatted summaries. Perfect for manual underwriting, compliance review, or when your team needs to pull a quick report.

Common questions

Frequently asked questions

Developer ready

Simple, clean API responses

Structured JSON you can parse, store and act on immediately. No XML. No SOAP. No surprises.

{
  "product": "tu_affordability",
  "reference": "AF-2026-04-001",
  "status": "completed",
  "income": {
    "estimated_gross": 42000,
    "estimated_net": 32400,
    "confidence": "high",
    "method": "credit_data_model"
  },
  "expenditure": {
    "committed": 1280,
    "living_costs_ons": 1450,
    "total_monthly": 2730
  },
  "affordability": {
    "disposable_monthly": 970,
    "dti_ratio": 0.32,
    "risk_flag": false
  }
}

Get a quote

Tell us about your volumes and we'll come back with pricing that beats your current deal.

We'll respond within 24 hours. No spam, ever.