In the UK, there is currently no limit on how much private landlords can increase rent, legally speaking. Landlords are free to choose what price they set for their rent. However, setting the price too high can deter tenants – leading to vacant properties.
Setting a rent price is one of the biggest challenges for landlords: set it too high and risk an empty property, but set it too low and attract the wrong type of tenants or mimimise your rental income.
If you’re a landlord, maximising profit whilst keeping up with compliance can be difficult. At J Property Management, we help landlords keep on top of their obligations while optimising their property assets. Contact us today to see how we can help.
How Much Can Landlords Increase Rent in the UK?
There is currently no legal limit but landlords should think about a price that’s both fair for tenants and competitive for the local market.
Even though it is not technically illegal to overcharge for rent, large rent hikes for existing tenants are unreasonable and could put off new tenants. If you’re not sure what’s a reasonable rent for your property, try our free rent valuation tool which sets a price range for rent based on multiple variables for your specific property.
What Happens When Landlords Increase Rent?
If a landlord decides to increase the rent, there are a few things that could happen:
Tenant accepts
The best case scenario is that the landlord proposes a rent increase and the tenant accepts the proposed rent increase. For this to happen, the proposed rent hike needs to be reasonable and in line with the market rates. If the tenants have been happy during their tenancy and have a good relationship with the landlord, they are more likely to accept. This is an ideal option as you are setting a price which the tenant believes is fair and are maximising landlord profit in the process.
Tenant negotiates
The tenant does not have to accept the rent increase and could negotiate a lower rental price. The landlord may or may not accept. This will depend largely on the relationship between tenant and landlord. For example, if the tenant has been responsible and reliable, the landlord may want to keep them in the property. The landlord may be willing to accept a price negotiation to save the hassle of sourcing new tenants and keep tenants who they already know and trust.
Tenant rejects
If a negotiated price can’t be agreed on, the tenant is within their right to refuse the rent increase. The tenant will then have to seek somewhere else to live for a lower price. For the landlord, they’ll have to source new tenants who are willing to pay the new price of rent after the increase. Marketing your property and sourcing reliable tenants can be tricky; working with property management experts in London can make it easy and minimise any vacant periods for your property.
Be aware that if you are trying to charge much higher than market price or if your property is in bad condition due to poor maintenance or lack of repairs, your rent increase could be challenged by tenants via the First-tier Tribunal.
What To Consider When Setting A Rent Price
When setting a rent price, it can be difficult to know where to start. But, with London landlords losing around £1,611 every vacant period (according to Jones & Quinn), it is in their best interests to get it right.
Fair price
While there’s no legal maximum rent increase in the UK, landlords are expected to act fairly and responsibly, setting a rent price that is aligned with local averages. This also keeps prices competitive to attract tenants and avoid vacant periods.
Tenancy agreement
Before any tenancy, both the landlord and the tenants will sign a tenancy agreement. This will outline how and when rent can be increased and landlords must act in line with this. If you’re unsure what to include in your tenancy agreement, talk to our team today for advice.
Notice period
If deciding to increase the rent, landlords must advise tenants in advance. The norm is to give tenants at least a month’s notice but this should also be set out in the tenancy agreement.
Local market prices
To get an idea of a reasonable rent increase, landlords should have a look at similar properties in the local area.
Tenant’s rights
Tenants are not obligated to accept rent increases. They can negotiate, apply to the First-tier Tribunal if they believe the increase to be unfair or choose to live somewhere cheaper.
How Often Can Landlords Increase Rent?
Generally speaking, it is considered reasonable for landlords to increase the rent price once a year. However, this depends on multiple factors including the type of tenancy, what is laid out in the tenancy agreement and whether or not the tenant agrees.
For period tenancies (which work on a weekly or monthly basis), landlords normally won’t be able to increase the rent more than once a year without the agreement of the tenant.
Landlords might increase rent twice within a 12-month period but usually only if the renewal fixed term periods are for 6 months.
Once the Renters’ Rights Bill comes into effect (expected early to mid-2026), landlords will only be able to increase the rent every 12 months and will need a Section 13 notice.
If there is a fixed-term tenancy (running for a set period of time), landlords cannot increase rent unless the tenants are happy to amend the tenancy agreement or there is a rent review clause in the tenancy agreement. If the tenant doesn’t agree, the rent will only be able to be increased once the fixed term is over.
Manage Rent Increases with J Property Management
Setting the wrong rent price is one of the most common landlord mistakes. It can be so hard to know the right rent price to charge to maximise profit while being fair to tenants and staying compliant.
At J Property Management, we help landlords with all their London property management needs – from drawing up watertight tenancy agreements to setting the optimum rental price and sourcing trustworthy tenants. Contact us today to see how we can help you!
