Summary: Rising rents in the UK are increasingly pushing higher earners into flatsharing, according to SpareRoom data. Wage disparities within shared households are growing, with many facing challenges in managing rent and bills fairly.
Rising Rents Lead Higher Earners to Flatshare
New data from SpareRoom reveals that one in five UK flatmates estimate the pay gap between the highest- and lowest-earning person in their household exceeds £20,000, with nearly one in ten believing the gap is more than £30,000. This trend coincides with UK rents rising by almost 7% over the past three years.
Renting Alone Less Viable on Lower Salaries
Matt Hutchinson, director of SpareRoom, explains that rising rental costs are changing the profile of those sharing homes. “Previously, a good salary meant you could rent alone or buy a home, but now even higher earners find sharing more sensible,” he said.
Hutchinson notes that younger adults, who typically earn less, are increasingly priced out of the rental market. Those earning over £50,000 might afford solo renting but often choose to share to save money or maintain location and lifestyle preferences. The average cost of a room in a UK flatshare is £747 per month, compared to £1,123 for a one-bedroom flat, saving around £4,500 annually.
Household Dynamics and Wage Gaps
While financial reasons drive many to flatshare, Hutchinson highlights social factors too. For newcomers to an area or those leaving home for the first time, sharing offers companionship and reduces loneliness.
However, wage disparities can cause tension if rent and bills are not divided fairly. Hutchinson advises flatmates to discuss and agree on how to split costs to ensure everyone is comfortable. The data also shows that 29% of people have missed renting opportunities with friends due to salary differences.
Practical Support for TLA Members
Rising rents and changing tenant profiles mean landlords and agents must stay informed about tenant circumstances and rental market shifts. TLA membership offers access to practical information, compliance resources, and document support tailored to the evolving private rented sector.
TLA is currently BETA testing ORBIT™, its new property management and compliance platform. ORBIT™ aims to help landlords and letting agents organise property portfolios, manage important documents, and keep compliance information in one place, supporting effective property management amid market changes.
Members can explore how TLA resources and ORBIT™ may assist in adapting to these rental market trends and tenant needs.

