Are RIO mortgages better than taking out a personal loan in retirement?
13th February 2026
By Simon Carr
Navigating financial decisions in retirement requires careful consideration, especially when choosing how to raise capital. When faced with the need for a significant sum—whether for home improvements, helping family, or consolidating debt—many UK retirees consider two primary options secured against assets: the Retirement Interest Only (RIO) mortgage, or unsecured options, like a personal loan. Understanding the fundamental differences in security, repayment structure, interest rates, and long-term implications is crucial for making the right choice.
Are RIO mortgages better than taking out a personal loan in retirement?
Deciding whether a Retirement Interest Only (RIO) mortgage is better than a personal loan in retirement depends entirely on your financial circumstances, income stability, and tolerance for securing debt against your property. Neither option is universally superior; they serve different purposes and carry distinct risks.
To determine the best path, you must assess four key areas: the amount you need to borrow, your ability to meet ongoing monthly repayments, the overall cost of borrowing, and the timeline for repayment.
Understanding Retirement Interest Only (RIO) Mortgages
A RIO mortgage is a specialised type of secured loan available to older homeowners (typically aged 55 or 60 and over). Unlike standard mortgages, the loan term does not end at a fixed point. Instead, the loan capital is only repaid upon a specific life event, such as the borrower’s death, the death of the surviving partner, or when the borrower moves into long-term care and the property is subsequently sold.
The defining feature of a RIO mortgage is the repayment structure: the borrower must pay the interest accrued on the loan balance every month. The capital debt remains the same until the final repayment event.
Key Features of RIO Mortgages
- Security: The loan is secured against your primary residence.
- Affordability Check: Lenders require strict proof that you can afford the monthly interest payments, not just now, but throughout your expected lifetime or until the capital repayment event.
- Interest Rates: Rates are generally competitive and often much lower than unsecured personal loan rates, due to the security offered by the property.
- Borrowing Limits: You can typically borrow a larger sum compared to unsecured options, as the loan size is based on your property’s equity (usually up to 50% Loan-to-Value, depending on the lender).
It is vital to remember the core compliance statement regarding secured borrowing: Your property may be repossessed if you do not keep up repayments on your mortgage. Failing to maintain the required monthly interest payments puts your home at risk.
Understanding Personal Loans in Retirement
A personal loan is an unsecured form of borrowing. This means the loan is not secured against any assets, such as your home. For this reason, personal loans carry lower risk for the borrower (in terms of home security) but higher risk for the lender.
Personal loans have fixed repayment terms (typically 1 to 7 years) and require you to repay both the capital borrowed and the interest charged through fixed monthly instalments. Once the term is complete, the debt is settled.
Key Features of Personal Loans
- Security: Unsecured—your home is not directly at risk if you default, although failure to repay any debt can lead to severe consequences, including legal action.
- Interest Rates: Generally higher than secured mortgages, reflecting the greater risk to the lender. Rates are often dependent on your credit history and the amount borrowed.
- Borrowing Limits: Limits are typically lower than RIO mortgages, rarely exceeding £25,000 or £50,000, and are heavily dependent on your verified retirement income.
- Credit Score Impact: Lenders will assess your creditworthiness. Maintaining a healthy credit file is important for eligibility and rate access. Get your free credit search here. It’s free for 30 days and costs £14.99 per month thereafter if you don’t cancel it. You can cancel at anytime. (Ad)
Direct Comparison: RIO Mortgages vs. Personal Loans
The “better” choice hinges on whether you prioritise low interest rates and high borrowing capacity (RIO) or a fixed, defined repayment timeline and the avoidance of securing debt against your home (Personal Loan).
Cost and Capital Repayment Structure
For large sums (e.g., £50,000+), the RIO mortgage will almost always offer a significantly lower Annual Percentage Rate (APR). However, because you only repay the interest monthly, the capital debt persists. If you take out a RIO mortgage for 20 years, you will have paid 20 years’ worth of interest, and the full capital amount will still be outstanding, ultimately reducing the value of your estate.
In contrast, a personal loan will have higher monthly payments because you are repaying the capital over the term, but once the term is over, the debt is completely gone. Therefore, the total cost of borrowing (interest + capital) might be higher with a RIO mortgage over a long period, even if the APR is lower.
Eligibility and Affordability
Lenders treat eligibility very differently:
- RIO Mortgages: Focus intensely on your ability to service the monthly interest payments using defined retirement income sources (pensions, investment income). Lenders must prove you can afford these payments into advanced old age.
- Personal Loans: Focus on your debt-to-income ratio and credit history. Lenders are often cautious about issuing loans that extend far past the typical retirement age, making large, long-term personal loans difficult to obtain for some retirees.
Long-Term Implications and Inheritance
A RIO mortgage is a long-term commitment that directly impacts the value of your property when it is eventually sold. It reduces the equity available to your beneficiaries. A personal loan, repaid fully during your lifetime, leaves your property unencumbered, preserving the full equity for your estate.
When Might a RIO Mortgage Be Better?
A RIO mortgage is typically a better choice if:
- You need to borrow a substantial amount (e.g., more than £25,000) that you could not access via an unsecured loan.
- You have sufficient, reliable retirement income to comfortably cover the ongoing monthly interest payments, but cannot afford to repay the capital.
- You are prioritising low monthly costs now, even if it means deferring the capital debt repayment until later.
- You are willing to secure the debt against your home for the benefit of lower interest rates.
When Might a Personal Loan Be Better?
A personal loan is usually preferred if:
- You only need a smaller sum (e.g., under £20,000).
- You want to guarantee the debt is fully repaid within a fixed timeframe (e.g., 5 or 7 years) and do not want long-term debt hanging over your estate.
- You want to avoid securing any debt against your property.
- You have sufficient income to manage the higher monthly repayments associated with repaying both capital and interest over a short term.
It is always recommended to seek independent, qualified financial advice before making decisions about secured or unsecured borrowing in retirement. You can find guidance on managing finances in later life through resources like the government-backed MoneyHelper service.
People also asked
Is a RIO mortgage the same as equity release?
No, they are different. A RIO mortgage requires you to make mandatory monthly interest payments. Equity release (specifically, a lifetime mortgage) allows the interest to ‘roll up’ and be added to the capital, which increases the debt exponentially over time. RIO mortgages carry lower interest risk than rolling up interest, but they require proven affordability for the monthly payments.
What happens if I miss an interest payment on a RIO mortgage?
Missing required interest payments puts you into arrears. As the debt is secured against your home, failure to resolve the arrears could ultimately lead to the lender initiating legal action, increasing fees, and potentially seeking repossession of the property, as you have breached the mortgage terms.
Are personal loans harder to get when you are retired?
They can be. Lenders assess your eligibility based on reliable, verifiable income streams (like State Pension, private pensions, and investment returns) rather than earned salary. If your retirement income is low or inconsistent, lenders may be hesitant to offer larger sums or long repayment terms, resulting in stricter criteria and potentially higher rates.
Does borrowing in retirement affect my State Pension entitlement?
No, taking out a RIO mortgage or a personal loan does not directly affect your entitlement to the State Pension. However, the requirement to make monthly debt repayments will impact your disposable income, which is a crucial factor when managing your overall retirement budget.
Can I repay the RIO mortgage early?
Most RIO products allow early repayment, but you may incur Early Repayment Charges (ERCs) if you pay off the capital before the agreed term ends (which is usually determined by the life event). It is essential to check the specific terms and conditions with the lender before taking out the product if early repayment is a possibility.
Final Considerations
When comparing RIO mortgages and personal loans, the central trade-off is often between security risk and interest cost. A RIO mortgage offers access to capital at highly competitive rates but carries the inherent risk that your home is collateral, and it creates a permanent, ongoing interest payment obligation until the property is sold.
Conversely, a personal loan offers peace of mind regarding property security and guarantees a fixed repayment end date, but usually at the expense of higher interest rates and lower borrowing capacity. Your decision should align with your ability to manage monthly commitments and your long-term goals for your estate.


