Rental Bidding Wars Are Now Illegal: What You Need to Know

From 1 May 2026, it is a criminal offence for landlords and letting agents in England to invite or accept rental bids above the advertised price. This was introduced by the Renters' Rights Act 2025 to tackle the growing practice of "best and final offers" that had turned finding a rental into an auction.

The ban works simply: if a property is advertised at a certain rent, that is the maximum the landlord or agent can accept. They cannot:

• Ask prospective tenants to "make their best offer"
• Accept a higher offer from one applicant over another
• Advertise at one price and then tell applicants the actual rent is higher
• Use phrases like "offers over" or "guide price" for rental listings
• Encourage tenants to compete on price during viewings

The only price the landlord can charge is the one stated in the advertisement. If no price is advertised, the landlord cannot accept rent above the first price quoted to a prospective tenant.

Landlords and letting agents who breach the bidding ban face civil penalties of up to £7,000 for a first offence. The penalty is imposed by the local council and does not require a court conviction.

For repeat offences, the penalties escalate. A landlord or agent with a history of bidding ban breaches can face higher civil penalties and, in serious cases, a banning order that prevents them from letting properties or engaging in property management.

Letting agents who systematically encourage bidding can also face action from their redress scheme (either The Property Ombudsman or the Property Redress Scheme), which could include expulsion from the scheme, effectively preventing them from operating as a letting agent.

The penalties apply to the person who invites or accepts the higher offer. If a letting agent encourages bidding on behalf of a landlord, both the agent and the landlord could face enforcement action.

The bidding ban does not prevent every form of rent negotiation. Here is what is still permitted:

• Tenants can offer less: You can negotiate the rent downward. The ban only applies to rents above the advertised price.
• Existing tenants can negotiate: If you are already renting and your landlord proposes a rent increase via Section 13, you can negotiate the amount. The bidding ban only applies to new lettings.
• Landlords can choose between applicants: The ban is about price, not selection. A landlord can still choose the applicant they consider most suitable based on references, employment, and affordability checks.
• Different prices for different properties: A landlord with multiple properties can set different rents for each one. The ban only prevents accepting more than the advertised price for a specific property.
• Adjusting the advertised price: A landlord can re-advertise a property at a different price (higher or lower) before accepting a tenant. They just cannot accept an offer above whatever price is currently advertised.

If you encounter a landlord or letting agent inviting or accepting bids above the advertised rent, here is how to report it:

1. Gather evidence: Screenshot the listing showing the advertised price. Save any emails, texts, or messages where the landlord or agent invited higher offers or confirmed a higher rent was accepted.

2. Report to the local council: Contact the environmental health or private rented sector enforcement team at the council where the property is located. Most councils have an online complaint form.

3. Report to the redress scheme: If a letting agent is involved, report them to their redress scheme (The Property Ombudsman or Property Redress Scheme). All agents must belong to one.

4. Report to Trading Standards: If the behaviour is systematic (the agent does it across multiple listings), report to Trading Standards for potential unfair trading practices.

You can use our report issue tool to generate a formal complaint letter documenting the bidding violation with evidence. Keep all original evidence, as the council may need it for enforcement proceedings.

Rental bidding had become endemic in high-demand areas. Research by Generation Rent found that one in three renters in London had experienced bidding wars, with successful applicants paying an average of £2,400 per year more than the advertised rent.

The ban is designed to restore transparency and fairness. Critics argue that it could lead to landlords simply advertising at higher starting prices, effectively baking the premium in. Supporters counter that transparent pricing is still better than opaque bidding, because tenants can see the actual cost upfront and make informed decisions.

Early signs since the ban was announced suggest some recalibration in the market. Letting agents are adjusting their practices, and tenants are more willing to report violations knowing that enforcement tools now exist.

If you are searching for a rental and see signs of bidding, do not participate. Document it and report it. The more reports councils receive, the stronger enforcement will become.