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Young Adults Use Credit to Cover Mortgage Costs

A third of young adults are using credit for housing costs, raising concerns about financial stability and future borrowing.

Reviewed by David Sampson, Founder & Director · Created 22 Oct 26 · 3 min read

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TL;DR

  • •70% of young adults rely on credit for housing expenses.
  • •This trend creates barriers to future borrowing and financial stability.

Recent findings reveal that nearly a third of 18-40-year-olds are using credit to manage their rent or mortgage payments. This trend highlights the increasing financial pressures faced by young adults in the UK housing market, raising concerns about their long-term financial health.

Why Are Young Adults Turning to Credit?

A significant 70% of young adults have resorted to various forms of credit to cover their housing costs. Among these, 26% have borrowed from family and friends, while 24% have utilised buy now, pay later (BNPL) schemes. Additionally, 21% have relied on bank overdrafts. This reliance on credit indicates a growing trend of ‘survival borrowing’, which can lead to a cycle of debt and financial instability.

What Impact Does This Have on Mortgage Borrowers?

The increasing dependence on credit for essential housing expenses poses serious implications for young borrowers. Many are finding themselves in a ‘catch-22’ situation, where their existing credit usage limits their ability to secure further loans or mortgages. This is compounded by the fact that 54% of respondents did not fully understand how their credit history could affect their rental or mortgage applications. The lack of financial education in this area is evident, with 27% of young adults wishing they had learned more about building and maintaining a good credit history before entering the housing market.

What This Means for Landlords and Investors

For landlords, the reliance of tenants on credit for housing costs may indicate potential instability in rental payments. As young adults struggle with financial pressures, landlords may face increased risks of late payments or defaults. Investors should consider these trends when assessing the rental market and potential tenant profiles, as the financial health of young adults directly impacts the viability of rental properties.

FAQs

How can young adults improve their credit history?

Young adults can improve their credit history by making timely payments on loans and credit cards, reducing existing debt, and ensuring they are registered on the electoral roll.

What should landlords consider when renting to young adults?

Landlords should assess the financial stability of potential tenants, understanding that many young adults may rely on credit, which could impact their ability to pay rent consistently.

About David Sampson

David Sampson writes about the UK mortgage market, covering specialist lending and market trends. Articles are checked for accuracy against FCA rules and current market data.

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Written by David Sampson for Mortgage118. Last updated 22 October 2026. Reviewed against our . Mortgage118 is a directory — not FCA-authorised and not a mortgage adviser.