A reference that simply says “good tenant” is not enough to protect your income. Knowing how to check tenant references properly means verifying the facts behind an application, spotting gaps before contracts are signed and making a measured decision based on affordability, conduct and evidence.

For landlords, this is not about finding a perfect tenant. It is about reducing avoidable risk. A well-run referencing process can reveal whether the proposed rent is sustainable, whether previous tenancies ended appropriately and whether the applicant’s documentation stands up to scrutiny. It should also be handled fairly, consistently and with the applicant’s consent.

How to check tenant references: start with the application

A strong reference check begins before you contact an employer or former landlord. Ask every adult applicant to complete the same detailed application form, covering their full name, current address, previous addresses, employment, income, proposed move-in date and any relevant adverse credit history.

Consistency matters. If you only ask additional questions of certain applicants, you risk an unfair process and may overlook similar risks elsewhere. Be clear about what information you need, why you need it and how it will be used. Personal data should be collected and stored in line with data protection obligations, with access limited to those who genuinely need it.

Look for straightforward inconsistencies. A current address that does not match bank statements, employment dates that do not align with payslips, or an unexplained gap in rental history does not automatically mean an applicant should be rejected. It does mean you should ask for clarification before moving forward.

Verify identity and the right documents

Identity checks are the foundation of reliable referencing. Request original or securely verified copies of suitable identification, then compare names, dates of birth and addresses across the application, proof of income and any tenancy records.

For properties in England, right to rent checks are a separate legal requirement and should not be treated as a replacement for tenant referencing. A person may satisfy a right to rent check but still be unable to afford the rent, or may have an unsuitable tenancy history. Equally, reference checks must never become a shortcut for discriminatory decision-making.

It is sensible to keep a clear record of what was checked, when it was checked and the outcome. Retain only what is necessary and avoid holding sensitive documentation indefinitely. A professional referencing provider or managing agent can help put a consistent process around these obligations.

Test affordability, not just stated salary

The central question is simple: can this household comfortably meet the rent for the full tenancy? The answer requires more than taking a salary figure at face value.

For employed applicants, ask for recent payslips and bank statements, and confirm employment directly with the employer using independently sourced contact details where possible. An employer reference should establish job title, employment status, length of service and whether the stated income is broadly accurate. Be cautious if the contact details supplied lead only to a generic email address or a mobile number that cannot be independently verified.

For self-employed applicants, income can be more variable. Request recent accounts, tax documentation, accountant confirmation or several months of business and personal bank statements, depending on the circumstances. A single strong month does not prove dependable ongoing earnings.

There is no universal affordability calculation that suits every landlord and property. Your required income may depend on rent level, local demand, household makeup, other verified commitments and whether rent guarantee cover is involved. What matters is applying a sensible, documented standard rather than stretching the figures to fill a void quickly.

If affordability is marginal, a guarantor may be appropriate. The guarantor should be referenced with the same care as the tenant, including identity, income and their ability to meet the full contractual obligation. A guarantor agreement is only useful if it is properly executed and enforceable.

Speak to the current or previous landlord

A landlord reference can provide useful evidence about payment behaviour and how the tenancy was managed. Ask focused questions: whether rent was paid on time, whether there were arrears, whether the property was looked after, whether notices or complaints arose, and whether the landlord would rent to the applicant again.

The most valuable reference often comes from the current landlord or managing agent because it relates to the most recent behaviour. However, applicants may be reluctant for you to contact a current landlord before their move is certain. In that case, explain why the check is needed and consider taking a previous landlord reference initially, followed by a current reference at an appropriate stage.

Verification is crucial. Do not rely solely on a phone number supplied by the applicant. Check whether the referee is connected to the property through publicly available ownership or agency information where practical. A false landlord reference is easier to create than many landlords expect.

Keep the conversation factual. A former landlord may have a strong opinion, but your decision should be based on verifiable information rather than vague criticism. Ask follow-up questions where needed, particularly around any rent arrears. Were they resolved? Did they occur during a genuine financial shock? Was there a repayment arrangement that was honoured? Context can distinguish a manageable historic issue from an ongoing risk.

Check credit information with care

A credit check can identify county court judgments, insolvency markers and other signs that an applicant may have difficulty managing commitments. It is a useful part of the picture, but not a verdict in isolation.

A thin credit file may be entirely normal for a younger renter, someone returning from overseas or an applicant who has not used credit extensively. Conversely, a high score does not prove a tenant will prioritise rent. Assess the results alongside verified income, landlord history and the overall strength of the application.

Where adverse information appears, give the applicant a chance to explain it. A resolved judgment from several years ago may carry less weight than recent unpaid arrears. If you decide that additional protection is needed, consider whether a suitable guarantor, rent in advance arrangement where lawful and appropriate, or a different applicant is the sensible outcome.

Know when references are not enough

Even the most thorough check is a snapshot, not a guarantee of future payment. Jobs change, relationships end and unexpected costs arise. That is why experienced landlords look beyond tenant selection alone and consider how the tenancy will be managed if circumstances shift.

This is especially relevant as tenancy regulation and possession processes evolve. Poor documentation, delayed action on arrears or an unmanaged dispute can turn a small issue into a costly one. Referencing reduces the chance of a problem; professional processes determine how effectively it is handled if one occurs.

Choices ARO is built for landlords who want more than a promising application and monthly hope. Through its Primary Tenancy model, it combines one year’s market rent paid upfront with guaranteed rent, void protection and full professional management. That creates greater certainty around both income and operational responsibility, without leaving the landlord to manage every tenant conversation or compliance issue.

A practical decision framework

Once the checks are complete, record the outcome against your agreed criteria. Approve applications that meet the standard. Seek further evidence where information is incomplete. Decline applications where affordability, identity, history or verification cannot be established to a satisfactory level.

Avoid making decisions under pressure simply because the property has been empty for a few weeks. A rushed let to an unsuitable applicant can cost far more than a short additional void. At the same time, do not create unnecessary barriers for applicants who can provide clear evidence and meet your criteria. The aim is a fair, consistent process that protects the tenancy from the outset.

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The best reference checks are careful rather than suspicious: verify the evidence, apply the same standard to every applicant and put a dependable management structure behind the decision. That is how a tenancy starts with confidence rather than crossed fingers.