Financial protection: the difference between tenancy deposits and insurance

Rental deposit snapshot in 2025/2026:

• Around 47,000 deposit disputes were recorded across England and Wales in 2025.
• The average deposit has risen to a record £1,175, reflecting the broader trend of rising rents across the UK.
• Scotland recorded a higher dispute rate at 2.44%.
• The most common claims involved cleaning (54%), damage (49%) and redecoration (31%).

Deposit disputes remain among the most common sources of friction between landlords and tenants. For landlords, understanding permissible deposit deductions can help to avoid disputes and identify where an insurance claim is more suitable.

Understanding allowable tenancy deposit deductions

Tenancy deposits help to protect landlords from financial losses resulting from a tenant's breach of contract. While deductions are permitted for costs resulting from a tenant’s negligence, a landlord cannot charge for fair wear and tear.

Allowable deductions

• Unpaid rent or bills: Deposits can be used to recover rent arrears or unpaid charges covered by the tenancy agreement, including utilities where tenants are responsible.
   
• Cleaning costs: Landlords may deduct cleaning costs if the property is returned in a worse condition than it was at the tenancy outset. This may include grease build-up around the cooking area, carpet stains or poor sanitary standards. A landlord can only claim professional cleaning charges if the property was professionally cleaned at the start of the tenancy and this was clearly documented.
   
• Damage to property or contents: Landlords can deduct costs for damage beyond normal wear and tear, including broken furniture, damaged fixtures, large wall holes or permanent stains. Successful claims rely on clear evidence, including photographs and a detailed inventory.
   
• Missing items: If items listed in the inventory are missing at the end of the tenancy, landlords can claim reasonable replacement or repair costs.
   
• Garden neglect: Where tenants are responsible for maintenance, landlords may deduct reasonable costs if gardens are left significantly overgrown or poorly maintained.

Wear and tear vs tenant damage

Understanding this distinction is key to assessing deductions. Tenants are not responsible for issues beyond their control, such as structural damp, repair delays or reported vandalism.

Understanding the 'Rule of Betterment'

The 'Rule of Betterment' prevents landlords from charging tenants for improvements that leave the property in a better condition than it was at the start of the tenancy. Deductions can only cover restoring an item to its previous condition, taking into account its age, condition and expected lifespan.

For example, if a five-year-old carpet is stained, landlords cannot charge tenants the full cost of replacing it. Costs must reflect fair wear and tear, with only the tenant’s proportion of the damage recoverable. Claims that ignore this principle are often rejected during adjudication.

Costs that deposits cannot cover

Some losses fall outside of deposit rules, even when they create financial pressure, such as fair wear and tear or unrecoverable fees.

Non-deductible costs

• Major accidental damage: Incidents such as fire, flooding or structural damage often exceed deposit limits.
   
• Malicious or criminal damage: Deposits rarely cover the full cost where damage is deliberate or linked to illegal activity.
   
• Loss of rental income: Deposits do not compensate landlords when properties become uninhabited and rent cannot be collected.
   
• Legal and eviction costs: Court proceedings, notices and possession costs cannot be recovered through deposits.
   
• Emergency or relocation expenses: Unexpected costs associated with urgent repairs or tenant relocation are usually not covered by deposit protection.

Renters’ Rights Act: What landlords need to know

The Renters’ Rights Act introduces several important changes to tenancy and deposit rules. These reforms are set to be implemented on 1 May 2026.

A new 'deposit passport' will allow tenants to transfer deposits between properties, eliminating the need to pay two deposits at once. Advance rent is capped at one month, limiting large upfront payments.

All tenancies will become rolling periodic agreements from the outset, replacing fixed-term contracts. Blanket bans on pets will no longer be permitted, though deposits capped at five weeks’ rent can still cover pet-related damage.

Can landlords still regain possession?

Yes. Although Section 21 'no-fault' evictions will be removed on 1 May 2026, landlords can still regain possession for valid reasons. These include selling the property, moving in themselves or addressing rent arrears and anti-social behaviour.

Where landlord insurance becomes beneficial

Suitable cover can help to protect:

• Property damage exceeding deposit values
• Accidental or malicious damage caused by tenants or visitors
• Loss of rental income following insured events
• Legal expenses linked to disputes or eviction processes
• Property owners’ liability claims if tenants or visitors are injured

Insurance can work as a separate line of defence to deposits, offering broader financial protection and supporting long-term property management. Policy limits and exclusions may apply. Please see our policy wording for full terms and conditions.

Professional inventories can strengthen insurance claims

A professional inventory can help to strengthen both insurance claims and deposit disputes by providing independent evidence of a property’s condition during occupancy and vacancy.

Reports supported by time-stamped photos and detailed descriptions help distinguish genuine damage from normal wear and tear. This reduces disputes, speeds up claims and improves the chances of successful outcomes. Signed tenant verification further strengthens evidence for insurers and adjudicators.

Reducing disputes through better tenancy management

Strong documentation remains one of the most effective ways to prevent disputes. Many disagreements arise due to missing records or unclear expectations.

Landlords who maintain detailed inventories, photographic evidence and regular inspections often experience smoother deposit resolutions. Clear communication with tenants about property standards also helps to reduce end-of-tenancy conflicts.

Insurance can support these measures by providing financial protection when losses exceed deposit limits or arise from events outside the tenant's responsibility.

Find suitable insurance with Gallagher

With vast experience handling insurance policies for a wide range of landlords, and with relationships with some of the leading insurers, Gallagher aims to simplify your insurance arrangements and help to protect your property, its contents, and your liabilities.

The sole purpose of this article is to provide information on the issues covered. This article is not intended to give legal advice, and, accordingly, it should not be relied upon. It should not be regarded as a comprehensive statement of the law and/or market practice in this area. We make no claims as to the completeness or accuracy of the information contained herein or in the links which were live at the date of publication. You should not act upon (or should refrain from acting upon) information in this publication without first seeking specific legal and/or specialist advice. Arthur J. Gallagher Insurance Brokers Limited and National Residential Landlords Association, an Introducer Appointed Representative of Arthur J. Gallagher Insurance Brokers Limited, accepts no liability for any inaccuracy, omission or mistake in this publication, nor will we be responsible for any loss which may be suffered as a result of any person relying on the information contained herein.

National Residential Landlords Association is an introducer appointed representative of Arthur J. Gallagher Insurance Brokers Limited, which is authorised and regulated by the Financial Conduct Authority. Registered Office: Spectrum Building, 55 Blythswood Street, Glasgow, G2 7AT. Registered in Scotland. Company Number: SC108909.