Childcare is the biggest budget item for many UK families, costing on average £11,730 per year or 26.6% of the average family's net annual income. This is 62% higher than the average cost of a mortgage. Childcare costs have risen significantly over the past 5 years, with some types of care increasing by over 25%. The cost of childcare varies greatly depending on location, with London having the highest average weekly costs of £695.09 for two children. Planning and budgeting for childcare expenses is important for families.