Understanding Guest Policies When Renting An Apartment

Over 11 million private renters in England are now covered by the Renters’ Rights Act 2025, which became law on 27 October 2025. That figure alone tells you how many people this affects — nearly every tenant in the country. I’ve been following this legislation through Parliament for the last two years, and the question I hear most often from renters isn’t about evictions or rent caps. It’s about guests. Can my landlord stop me having someone stay over? What happens if my partner moves in? The answers have changed significantly under the new law, and most people still don’t realise it.

The old rules around guests were often vague, buried in tenancy agreements, and enforced inconsistently. Some landlords banned overnight visitors outright. Others demanded extra rent for anyone staying more than a few nights. Under the new framework, many of those clauses no longer hold water. Here’s what you actually need to know.

Before we get into the specifics, it helps to understand the bigger picture. The new rules around tenancy agreements have shifted the balance of power. Fixed-term assured shorthold tenancies are gone for most renters, replaced by rolling periodic tenancies. That change alone affects how guest policies work in practice.

What the new law actually says about guests

The most important thing to understand is that the Renters’ Rights Act doesn’t contain a specific clause about guests. Instead, it changes the legal environment around tenancies so dramatically that many old guest restrictions become unworkable. The key change is the end of fixed-term tenancies. From 1 May 2026, most existing and new tenancies automatically become assured periodic tenancies — rolling contracts with no end date. That means you’re not trapped in a fixed term if your guest situation becomes a problem.

What I’d do if I were renting today: I’d check my tenancy agreement for any clause that says “no overnight guests” or “guests may stay no more than X nights per month.” Under the new framework, those clauses are almost certainly unreasonable. Landlords can still impose reasonable conditions — for example, asking you to inform them if someone will be staying for an extended period — but they cannot ban guests outright. The law now requires landlords to act reasonably, and a blanket ban on visitors doesn’t meet that standard.

Why guest policies matter more than you think

This isn’t just about having a friend crash on your sofa for the weekend. Guest policies affect real, everyday situations. Consider this: under the old rules, a landlord could evict you using a Section 21 no-fault notice if they decided your partner staying over three nights a week breached the tenancy agreement. That’s no longer possible. Section 21 has been abolished from May 2026. Landlords now need a specific, legally valid reason to evict — and having a guest stay over is not one of them.

The practical impact is huge. If you’re in a new relationship and your partner stays over regularly, you no longer have to worry about a landlord using that as grounds for eviction. If you have elderly parents who visit for a week at a time, you don’t need to hide it. If you’re a student and your friends stay after a night out, you’re not breaching your tenancy.

There’s a demographic angle here too. The new law also bans discrimination against tenants with children. That means landlords can’t use guest policies as a backdoor way to restrict family visits. If you have kids who stay with you part-time, or if you’re a carer for a relative who visits regularly, those arrangements are protected.

What I notice from covering this area is that most renters still don’t realise how much protection they now have. They’re still living by the old rules, afraid to have anyone stay over. The reality is that the law has shifted decisively in your favour.

Where people still get caught out

Even with stronger protections, there are traps. Here are the most common mistakes I see renters make when it comes to guest policies under the new law.

Assuming the tenancy agreement still overrides the law

Many tenancy agreements written before May 2026 still contain restrictive guest clauses. Some landlords haven’t updated their paperwork. But here’s the critical point: an unfair term in a tenancy agreement is not enforceable, even if you signed it. The Consumer Rights Act 2015 already made unfair contract terms void. The Renters’ Rights Act strengthens that by requiring all tenancy terms to be reasonable. If your agreement says “no overnight guests,” that clause is almost certainly unenforceable. You don’t need to ask permission to ignore it — but you should keep a record of any correspondence in case it becomes an issue.

Confusing guests with subtenants

There’s a big legal difference between having a guest stay and letting someone move in permanently. A guest is someone who visits temporarily. A subtenant is someone who lives there as their main home and pays you rent. If your partner moves in and starts contributing to the bills, that can create a subtenancy — and that does require the landlord’s consent. The line gets blurry when someone stays for weeks at a time. My rule of thumb: if someone stays more than 14 consecutive nights or has their post delivered to the address, you’re moving into subtenant territory. At that point, you need to talk to your landlord.

Ignoring the pet request process

Under the new law, you have the right to request a pet, and the landlord must consider it fairly. But this only applies to pets — not to human guests. Some renters try to use the pet provisions to argue for unrestricted guest access. That won’t work. The two issues are separate. However, if you have a pet and a guest who stays over, the landlord cannot use the pet as a reason to restrict the guest. Each request must be judged on its own merits.

Not documenting everything

This is the one that catches most people. Even though the law is on your side, disputes still happen. If a landlord challenges your guest arrangements, you need evidence. Keep a record of any conversations. Save emails. If you have a written agreement that says “guests welcome,” keep a copy. If the landlord gives you verbal permission for a long-term guest, follow up with an email confirming what was said. The Private Landlord Ombudsman, launching in late 2026, will handle complaints — but they need evidence to work with.

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What I’d do differently if I were starting over: I’d get everything in writing from day one. Before signing a tenancy agreement, I’d ask the landlord or agent directly: “What’s your policy on overnight guests?” If they give a vague answer, I’d follow up in an email. That email becomes your evidence if there’s ever a dispute.

How to handle guests under the new rules — a practical guide

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Know your rights before you sign

Before you commit to a tenancy, read the agreement carefully. Look for any clause that mentions guests, visitors, or overnight stays. If you see a blanket restriction, flag it before signing. Under the new law, you can push back. The landlord cannot refuse to rent to you simply because you won’t agree to an unreasonable guest clause — that would be an unfair term. If they insist, you may want to reconsider the property altogether. A landlord who starts with unreasonable restrictions is likely to cause problems later.

Communicate early about extended stays

If you know a family member or partner will be staying for more than a couple of weeks, tell your landlord in advance. You don’t need permission for a short visit, but extended stays can create practical issues — utility bills, wear and tear, council tax liability. A simple email saying “my mother will be staying for three weeks in August” shows good faith. Most landlords will accept this. If they object, ask for their reasoning in writing. Under the new law, they need a valid reason to refuse.

Understand the subtenancy threshold

This is where most disputes happen. If someone stays long enough that the property becomes their main home, they may acquire tenant rights. That’s a problem for both you and your landlord. The general rule is that a guest who stays more than 28 consecutive days or receives mail at the address may be considered an occupier. If you want someone to move in permanently, you need to either add them to the tenancy or get the landlord’s written consent for a subtenancy. A tenant-landlord lawyer can help you navigate this if the situation gets complicated.

Use technology to protect yourself

Disputes about guests often come down to he-said-she-said. A simple way to protect yourself is to document who is in the property and when. A video doorbell can record comings and goings, which might sound excessive, but it creates an objective record if a landlord later claims you had someone living there without permission. Just make sure you’re not violating anyone’s privacy — position it to face outward, not into shared spaces.

What to do if a landlord challenges your guest arrangements

If your landlord contacts you about guests, don’t panic. First, check your tenancy agreement for any specific clause. If there isn’t one, or if the clause is unreasonable, you’re on solid ground. Respond in writing, calmly explaining the situation. If the landlord threatens eviction, remember that Section 21 no longer exists. They would need a Section 8 ground, and “guest stays over” is not one of them. If the dispute escalates, you can raise a complaint through the Private Landlord Ombudsman once it launches in late 2026. In the meantime, keep all correspondence and consider speaking to a tenant rights specialist.

• 1
  Check your tenancy agreement

  Look for any clause about guests, visitors, or overnight stays. If it’s a blanket ban, it’s likely unenforceable under the new law.

• 2
  Communicate in writing

  If you plan an extended visit, email your landlord. Keep a copy. This shows good faith and creates a paper trail.

• 3
  Know the subtenancy threshold

  If a guest stays more than 28 consecutive days or receives mail at your address, you may need landlord consent. Don’t let it slide.

• 4
  Document everything

  Save emails, take screenshots of messages, and keep a log of who stays and when. This is your evidence if a dispute arises.

• 5
  Get legal help if needed

  If a landlord threatens eviction over guests, speak to a tenant-landlord lawyer. Section 21 is gone — they need a valid legal reason.

Frequently asked questions about guest policies

The bottom line is straightforward: the Renters’ Rights Act has given tenants far more freedom when it comes to guests. Blanket bans are gone. Unreasonable restrictions are unenforceable. The key is knowing where the line is between a guest and a subtenant, and communicating clearly with your landlord when situations change. If this was useful, you might also want to read Renting with flatmates in the UK: harmony, house rules and legalities.

Sources and Further Reading

The ultimate UK renters checklist — A complete walkthrough of everything you need to do before signing a tenancy agreement, from viewing to moving in.

Is your UK deposit safe? — How the tenancy deposit scheme works and what to do if your landlord hasn’t protected your deposit.

What Is The UK Renters’ Rights Bill?. Property Management Company, 2025.

Renting is changing: new rules for landlords. UK Government Housing Hub, 2026.

Explainer: everything you need to know about the new Renters’ Rights Act. Ministry of Housing, Communities and Local Government, 2025.