The best tenant referencing for letting agents: a 2026 buyer's guide

Picking the wrong referencing provider is quietly one of the costliest mistakes a letting agency makes. It shows up in landlord complaints about slow lets, in missed fraud that surfaces six months later as rent arrears, and in inflated cost-per-let that compounds across every file your team touches. With the Renters’ Rights Act now in force and fraudsters using AI-generated documents to pass basic checks, the stakes are higher than they were even 18 months ago.

This guide gives you a practical framework for evaluating referencing providers in 2026 — speed, fraud detection, Open Banking and cost transparency — and explains what good looks like at each point.

Why 2026 is the year to reassess your referencing supplier

Two changes have reset the playing field since mid-2025.

First, the Renters’ Rights Act received Royal Assent on 27 October 2025, with the new tenancy regime taking effect from 1 May 2026. Section 21 no-fault evictions are abolished. Every possession now requires evidence-based grounds under Section 8. When regaining a property from a tenant in persistent rent arrears already takes around 27 weeks from claim to repossession through the courts — the latest Ministry of Justice median, up from 25 weeks a year earlier — the quality of the reference you did at the start matters enormously. A bad let is no longer a situation you can paper over with a quick notice. It is a months-long problem with legal costs attached.

Second, tenant fraud has surged. PropTech supplier Goodlord, analysing over 600,000 applications across two years, found fraudulent submissions rose 140% from 2022 to 2023. Separately, Homeppl’s State of Lettings Fraud 2024 report found that 94% of the fraud cases it caught involved fake documents, with bank statements doctored in 81% of those cases. Generative AI has made a convincing fake payslip a matter of minutes’ work. Fraud is no longer the preserve of organised crime; it is an accessible option for any determined applicant, and your referencing provider’s technology needs to have caught up.

The four criteria that actually matter

1. Speed — and where the time actually goes

Most providers quote a headline figure. The honest number is how long references take when applicants drag their feet, because that is the scenario you live in every day.

Referencing delays are rarely the provider’s fault on fast files. The bottleneck is almost always the applicant completing their forms and consenting to checks. A good provider automates the chasing — SMS and email nudges, a clean mobile-first portal — and gives your team real-time visibility so you can lean on slow applicants without waiting for a call-back from a case manager.

Look for: a portal completion-rate metric, automated reminder sequences, and a dashboard you can access yourself rather than logging a support ticket.

At PropertyGoose, the typical turnaround is around 48 hours — a deliberately conservative figure that reflects applicant response time, not just our processing, which runs seven days a week.

2. Fraud detection — documents, identity and sanctions

Basic credit checks do not catch document fraud. Many fraudulent applications pass a standard credit score because the fraudster’s credit file is genuine; only the income documents are fabricated.

A credible referencing provider in 2026 should offer:

• Document authenticity checks — automated analysis of payslips and bank statements for editing artefacts, metadata anomalies and formatting inconsistencies.
• Identity verification — biometric ID matching against the applicant’s live selfie, not just a photocopy scan.
• Sanctions screening — mandatory for letting agents since 14 May 2025, when the previous rent threshold was removed and all agents became “relevant firms” with a duty to check clients against the UK sanctions list and report matches to OFSI.
• Right to Rent verification — compliant with Home Office share codes, not a box-tick passport scan.

Ask any prospective provider: what specifically does your document fraud detection do? If they cannot answer precisely, their technology is probably limited to credit scoring.

3. Open Banking — the income check that cannot be faked

Open Banking has shifted from a nice-to-have to one of the most reliable income-verification methods available. Through an FCA-regulated Account Information Service Provider, and under the Payment Services Regulations 2017 and UK GDPR, the applicant gives explicit consent to share a read-only view of their bank transactions; the system then analyses actual income credits, recurring expenditure and net affordability. No passwords are shared, and there are no documents to forge.

References using Open Banking for income verification can complete faster than those waiting on a slow HR department, and they are arguably more accurate — a salary letter tells you gross pay; Open Banking shows what the applicant actually takes home after tax, pension and other commitments.

Applicant acceptance has risen sharply, particularly among younger renters. Any provider not offering it is leaving a significant fraud-prevention and speed benefit on the table.

4. Cost transparency — the full cost, not the headline rate

This is where buyer’s-guide articles get evasive, so let us be direct. Tenant referencing pricing in the UK ranges from roughly £15 for a basic credit-and-identity check to £50+ for a comprehensive reference with deeper affordability, employer and landlord checks; premium and enhanced fraud-screening packages run higher again. Most agents pay somewhere between £25 and £50 per applicant through a traditional supplier, but that figure disguises add-ons: guarantor referencing usually costs extra (commonly £10–£20), re-referencing after a delay costs extra, and some providers charge per check rather than per application.

The question is not what is the headline price — it is:

• Is it per applicant or per check?
• Is guarantor referencing included?
• Is the portal cost included, or is there a monthly SaaS fee on top?
• What happens when an applicant fails and you re-reference a replacement?

Compare providers on a true per-let cost basis rather than a per-reference rate, and factor in the landlord-retention risk of a bad reference slipping through.

At PropertyGoose, references start at £14 per check (£10 at volume), with no hidden platform fees and a full tenancy lifecycle — offers, tenancy agreements, deposit registration, Renters’ Rights Act notices — at £29.50 per tenancy per year plus VAT. The intention is that the referencing cost pays for itself against savings elsewhere in tenancy setup.

What the Renters’ Rights Act means for your referencing process

The RRA’s anti-discrimination provisions, which apply to assured and regulated tenancies from 1 May 2026, prohibit blanket bans on applicants receiving benefits or with children. This does not change what referencing checks; it changes how you document the decision. Every decline now needs to be defensible on individual affordability and referencing grounds, not on a category. A pass/fail credit score is no longer an adequate paper trail.

Under gov.uk guidance, a landlord or agent found liable for rental discrimination may be fined up to £7,000, with a further £7,000 for every 28 days the conduct continues — rising to a civil penalty or prosecution of up to £40,000 for repeat or serious breaches. A comprehensive referencing report is your evidential protection as much as it is your client’s risk assessment.

The checklist

Before signing or renewing with any referencing provider, get answers to these:

• What is your average time from application sent to report delivered — including applicants who take 24+ hours to complete?
• Do you offer Open Banking income verification?
• What document fraud detection technology do you use?
• Are identity checks and sanctions screening included in the base price?
• What are all the charges beyond the headline per-reference rate?
• Is there a white-label portal at no extra cost?
• Do you cover the full tenancy lifecycle (TA, deposit registration) or referencing only?

The bottom line

Referencing is the point of maximum leverage in the tenancy lifecycle. Get it wrong and every subsequent interaction with that tenancy — arrears, maintenance disputes, possession proceedings — is harder and more expensive. With evictions now slower, fraud more sophisticated and compliance obligations higher, the cost of under-investing in referencing has never been greater.

If your current supplier is slow, opaque on pricing, or running basic credit checks without document verification, it is worth booking a quick demo to see what a modern referencing workflow actually looks like.

Craig Ryder is co-founder of PropertyGoose, a tenant referencing and tenancy management platform built for UK letting agents and self-managing landlords.