Almost two in five tenants may be erroneously losing their deposit funds for claims on general wear and tear, research suggests.

A survey of 2,000 tenants by Nationwide – asking for reasons why renters have lost deposit funds – found that 39% had received deductions at the end of the tenancy for general wear and tear.

The research didn’t delve into the level of the wear and tear but comes despite guidance from the deposit protection schemes stating that landlords have to allow for “fair wear and tear” when considering deductions.

Guidance from the Tenancy Deposit Scheme (TDS) said wear and tear is one of the main disputes.

The TDS said an adjudicator would allow for natural wear and tear based on the length of the tenancy, the number and age of occupiers and the quality and condition of items when first provided and would weigh up whether there was any actual damage.

This wasn’t the only reason for deductions, with 41% losing money to cover cleaning, rising to 68% for of 18 to 24-year-olds.

One in seven had deposits debited for redecorating costs and 12% had been charged for damage to contents, while 5% had to cover damage to buildings and 4% had money taken for previous rent arrears.

When tenants did get their deposit back, the average time to receive it was 1.8 months.

Almost half (46%) of private renters surveyed received their deposit back within a month of leaving, almost one in five (18%) were made to wait more than three months and a further one in 25 (4%) for more than six months.

Paul Wootton, director of specialist lending for Nationwide, said: “While our research suggests that the majority of landlords return tenancy deposits quickly and fairly, it also highlights remaining areas of confusion over what can or should be debited from deposit returns.

“Both landlords and tenants can take simple steps at the start and end of each tenancy to protect against discrepancies and understand their own responsibilities – resulting in a better experience for all.

“However, where end of tenancy issues cannot be resolved, we need a specialist housing court, equipped to provide fast and effective arbitration, as well as greater confidence of equitable experiences for all.”