Tenant Screening & Discrimination: What UK Law Allows 2026

Screening tenants is not only allowed, it is sensible — a bad tenancy is expensive. But how you screen is tightly constrained by the Equality Act 2010 and, from 2026, by the Renters' Rights Act 2025. The landlords who get sued are not the ones who reference carefully; they are the ones who apply blanket bans — "No DSS", "No children", "No pets" as an absolute — that fall foul of discrimination law.

This guide covers what you can and cannot do when choosing a tenant, why the common blanket bans are unlawful, and how to screen robustly on the things that actually matter: affordability and reliability.

Guidance, not legal advice.

The Equality Act 2010 in one paragraph

You must not discriminate against an applicant because of a protected characteristic. There are nine: age, disability, gender reassignment, marriage and civil partnership, pregnancy and maternity, race, religion or belief, sex, and sexual orientation. Discrimination can be direct (treating someone worse because of a characteristic) or indirect (a policy that looks neutral but puts a protected group at a particular disadvantage and cannot be objectively justified). Indirect discrimination is where most landlords come unstuck, because it catches "neutral" rules that hit protected groups hardest.

"No DSS" / "No benefits" is unlawful

Refusing to let to someone because they receive Housing Benefit or Universal Credit has been ruled unlawful indirect discrimination by the courts. The reasoning: women and disabled people are significantly more likely to receive benefits, so a blanket "No DSS" policy disproportionately disadvantages people with those protected characteristics (sex and disability) and cannot be justified.

It does not matter whether the ban is written in an advert, applied quietly at referencing, or set as a mortgage/insurance condition — the effect is what counts. "No DSS" is still widespread, and still unlawful.

"No children" — and what the Renters' Rights Act 2025 adds

Refusing a family because they have children is indirect sex discrimination (single parents are more likely to be women). On top of the Equality Act, the Renters' Rights Act 2025 introduced explicit rental discrimination rules: a landlord (or agent) must not refuse, or treat someone worse, because they receive benefits or because they have children — and any term in a tenancy that tries to prevent children living at the property, or bars a tenant from claiming benefits, is void and cannot be relied on.

In short, the two grounds landlords most often used to filter applicants — "on benefits" and "has children" — are now the two the law most squarely protects.

Right to Rent without race discrimination

Right to Rent→ checks are a legal duty, but they carry their own discrimination trap. You must check every prospective adult occupier in the same way — you cannot check (or reject) only those who "look" or "sound" foreign, or assume a British passport holder needs no check while a non-white applicant does. The Home Office code of practice exists precisely to stop Right to Rent becoming a vehicle for race discrimination. Apply the identical document check to all applicants, and record that you did.

How to screen lawfully

The safe principle: judge applicants on objective, consistent criteria tied to the tenancy — affordability and reliability — not on who they are.

What you absolutely can do

None of this stops you from being a careful landlord. You can:

You are choosing on ability to pay and keep the tenancy, which is entirely legitimate. What you cannot do is use a protected characteristic — or a proxy for one, like benefits or children — as the filter.

The risk if you get it wrong

A rejected applicant can bring a discrimination claim in the county court. Damages for discrimination are not capped, can include compensation for injury to feelings, and the reputational cost of a "landlord found to have discriminated" headline is real. Agents carry the same liability, and instructing an agent does not transfer the risk away from you.

How LetCompliance fits

The defence against a discrimination allegation is a consistent, documented process — and that is exactly what a structured referencing workflow gives you. LetCompliance runs the same referencing and affordability check on every applicant through a regulated UK credit check, and keeps a dated record of the criteria and the decision. When you screen everyone the same way and can show it, "you rejected me because of X" becomes very hard to sustain — because the file shows you rejected on affordability, applied identically to all.

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