Families are paying more on average for part-time childcare than they spend on their mortgage, according to a new report.

It reveals parents are handing over more than £7500 a year for childcare for two children, around 4.7% more than the average mortgage bill.

The report, by the Family and Childcare Trust, also suggests some families may spend more on childcare than on their weekly shop.

The study is based on information gathered by the Trust from local authority family or children's information services in England, Wales and Scotland. Each authority was asked to give the cost of 25 hours and 50 hours of childcare as provided by nurseries and childminders. They were also asked to give figures on the average cost of 15 hours childcare in an after-school club, or for a childminder picking youngsters up from school.

It found that a family with one two-year-old child attending nursery part-time (25 hours a week) and a five-year-old in an after-school club will pay out £7549 a year on average. This is higher than the UK average annual UK mortgage, which the report says is £7207 according to official data.

For a family with two youngsters in full-time childcare the average yearly cost is £11,700, the report adds, 62% higher than the average yearly mortgage bill for a family home.

The study says since 2002, childcare costs have risen more than inflation each year and that parents in Britain hand over more than a quarter of their salary (26.6%), more than most other European nations.

In the past five years, the price of part-time nursery care for a child under two has risen by 27%.