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Red Flags to Look For When Viewing Student Houses (2026/27)

Don't sign that contract yet! From damp patches and pressure tactics to requests for months of rent upfront, here are the red flags to spot before you commit to a student house, updated for the 2026 rule changes in England.

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Updated Published 7 min read

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It's that time of year. The rumours have started. "Have you found a house yet?" "I heard all the good ones are gone!"

Relax. Breathe. This is the classic housing panic, and it's how students end up signing for a damp basement before Christmas.

Finding a student house is a rite of passage, but it's also a minefield. Some landlords count on you being rushed and inexperienced. Your secret weapon is this checklist. Before you fall for that exposed brick wall, look for these red flags.

Red flags at a glance

Red flagWhat it might meanWhat to do
Fresh paint, bleach smell, air freshener everywhereCovering damp or mouldCheck corners, behind furniture, inside wardrobes
Dehumidifier running during the viewingAn ongoing damp problemAsk the tenants directly
No smoke alarms, or alarms with no batteriesLandlord ignoring legal dutiesAsk, and walk away if they're dismissive
"Pay the holding deposit now or lose it"Pressure selling, or a scamNever pay before seeing the agreement
Asking for several months' rent upfrontNot allowed in England since May 2026Refuse; the cap is one month
Won't name the deposit schemeDeposit may not be protectedAsk which of the approved schemes they use
Bidding war ("someone offered £20 more")Rental bidding is now banned in EnglandOffer the advertised rent only
Tenants avoid your eye when you ask about the landlordRepairs don't get doneAsk them privately

1. The "fresh paint" trap (damp and mould)

Damp is the arch-nemesis of the UK student. It ruins clothes, smells awful and can make you ill.

The red flag: a room that smells strongly of bleach or air freshener, or has just been painted.

The check:

  • Look up: corners of ceilings and around windows for black spots.
  • Touch the walls: are they cold or damp?
  • Look behind furniture: mould hides behind wardrobes and sofas. Ask politely and move things.
  • Open wardrobes and cupboards on outside walls: musty smells and mould on the back panel are giveaways.

Pro tip: a dehumidifier humming away during a viewing is a big warning sign. Ask the current tenants how often it runs, and what happens to the windows in winter.

2. The flush test (water and heating)

You'll be sharing with three, four or maybe six people. A weak shower makes every morning miserable.

The check:

  • Turn the shower on full. Power shower or sad trickle?
  • Flush the loo. Does it refill properly?
  • Ask about hot water: combi boiler or tank? Can two people shower back to back? In a six-bed house this matters.
  • Turn on the heating and check radiators warm up in every bedroom.

3. The contract that ties you to your housemates

Many student houses are let on one joint tenancy for the whole group. That can mean each of you is liable for the whole rent, not just your share: if a housemate drops out and stops paying, the landlord may pursue the rest of you (or your guarantors).

The red flag: the landlord glosses over what happens if someone leaves.

The fix:

  • Ask whether the agreement is joint or individual per room.
  • Check whether guarantors are liable for one share or the whole house.
  • Only sign a joint tenancy with people you trust, and agree as a house in advance what happens if someone wants to leave.

In England, private tenancies have had no fixed term since 1 May 2026, and tenants can end them with two months' notice (GOV.UK). How that works when one person on a joint tenancy wants out can be complicated, so get advice from your students' union before anyone gives notice.

4. The ghost landlord (scams)

The red flag: you're being rushed. "I've got another group in ten minutes, pay the holding deposit now."

The scam: fake "landlords" show students round properties they don't own, take several deposits, and vanish.

The check:

  • Never pay cash, and never pay before you've seen a written agreement.
  • Check who owns it: a title register from HM Land Registry costs £7.
  • Know the caps (England): a holding deposit can be at most one week's rent, the main deposit at most five weeks' rent (annual rent under £50,000), and rent in advance at most one month (GOV.UK; Renters' Rights Act guide). Anything more is a red flag.
  • Deposit protection: in England and Wales your deposit must go into the Deposit Protection Service, MyDeposits or the Tenancy Deposit Scheme within 30 days (GOV.UK). Scotland and Northern Ireland have their own schemes; in Scotland deposits are capped at two months' rent (mygov.scot).

5. The "sign before Christmas" pressure

The red flag: being told you must sign for next September now.

In England, a landlord can only use the student possession ground (to get the house back for a new group of students in the summer) if the tenancy was agreed no more than six months before you move in, among other conditions (legislation.gov.uk). An early-signing scramble isn't a reason to skip checks. Good houses come up all year.

6. The current-tenant interrogation

Current tenants are your best source of intel; they've no reason to sell you the house.

The strategy: when the agent steps into another room, ask quietly:

  • "What's the worst thing about this house?"
  • "Is it warm in winter? What were your energy bills?"
  • "Does the landlord fix things quickly?"

If they hesitate, look at each other, or say "It's… fine", treat that as a warning.

7. Safety you can see

  • Smoke alarms: there must be one on each storey (GOV.UK).
  • Gas safety: landlords need an annual check by a Gas Safe engineer and must give you a copy of the record.
  • Locks: working locks on the front and back doors, ground-floor windows and, ideally, bedroom doors.
  • HMO licence: a house with five or more sharers forming more than one household needs a licence from the council (GOV.UK).

8. Can you actually afford it?

It's easy to get carried away. Rent is just the beginning. You'll probably also pay:

  • gas and electricity (ask the current tenants what they actually paid)
  • water
  • broadband
  • a TV Licence (currently £180) if anyone watches live TV or uses BBC iPlayer; with separate tenancy agreements you may each need your own

Plug the rent and realistic bills into our student budgeting guide. If the answer is £10 a week left for food and fun, walk away.

Summary checklist

  • Damp: checked corners, behind furniture, inside wardrobes?
  • Water and heating: shower tested, radiators on?
  • Safety: smoke alarm on every floor, gas safety record, working locks?
  • Pests: checked cupboards for droppings or traps?
  • Signal: phone signal in the bedrooms?
  • Money: deposit within the cap, scheme named, no more than a month's rent upfront?
  • Contract: joint or individual? Guarantor liability? Any student-ground notice?
  • Budget: total cost calculated, bills included?

Happy hunting! If it feels wrong, it probably is. There will always be another house.

More on student housing: how to crush your house viewing · halls vs private housing · splitting bills without killing your flatmates

Subletting your room, or need one mid-year? We're building a scam-free sublet board where every lister is a verified student. Join the waitlist for your university →

Frequently asked questions

What are the biggest red flags in a student house?

Fresh paint or strong air freshener hiding damp, no smoke alarms, broken locks, signs of pests, a landlord who won't say which deposit scheme they use, and pressure to pay before you've seen a contract.

Is it legal for a landlord to ask for several months' rent upfront?

Not in England since 1 May 2026. Landlords and agents can ask for no more than one month's rent in advance, and only once the tenancy has been agreed.

How do I check a landlord is genuine?

Buy the title register from HM Land Registry for £7 to see who owns the property, never pay in cash, and confirm which government-approved scheme will protect your deposit.

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