Endowment Mortgages

Contents

• How does an endowment mortgage work?
• Types of endowment policy
• Do endowment mortgages still exist in 2025?
• What is an endowment mortgage shortfall — and what should you do?
• Can I complain about a mis-sold endowment mortgage?
• What are my options if my endowment won’t cover my mortgage?
• FAQs

How Does an Endowment Mortgage Work?

An endowment mortgage combines two separate financial products running in parallel:

1. An interest-only mortgage with your lender — you pay only the monthly interest on the loan. The capital balance does not reduce during the mortgage term. The full original loan amount remains outstanding until the end of the term.
2. An endowment policy with an insurance company — you pay a monthly premium into an investment and savings plan. The policy is intended to grow over the mortgage term and produce a lump sum large enough to repay the capital in full at the end. Endowment policies also typically include a life insurance element, meaning the mortgage capital would be repaid if you died before the policy matured.

The financial logic made sense when sold: the monthly cost of interest-only payments plus endowment premiums was lower than a capital repayment mortgage, and — if the endowment performed well — the borrower would clear the mortgage and potentially receive a cash surplus.

The reality for many borrowers was different. Endowment policies underperformed projections, leaving millions of homeowners facing a gap between what their policy paid out and what they owed their lender. This gap is known as an endowment shortfall.

Because they are two separate agreements, any changes to either — switching mortgage lender, cashing in the endowment, or changing policy terms — need to be handled carefully. If you have an existing endowment mortgage and are unsure of your position, speak to one of our specialist advisers.

Types of Endowment Policy

There are four main types of endowment policy that were sold alongside endowment mortgages. Understanding the differences matters if you are assessing an existing policy’s likely payout.

With-Profits Endowment

The most commonly sold type during the endowment era. Premiums are pooled and invested in the insurer’s with-profits fund — a diversified portfolio of shares, bonds, property, and cash managed by professional fund managers. The policy carries a guaranteed minimum sum assured (the baseline payout), to which annual bonuses and a potential terminal bonus are added over time. Annual bonuses are smoothed, meaning they do not fall in bad years, but they can be lower. The terminal bonus — often a significant portion of the final payout — is only declared at maturity and can vary significantly.

Unit-Linked Endowment

Premiums are used to buy units in investment funds chosen by the policyholder. Unlike with-profits policies, there is no smoothing and no guaranteed minimum — the payout depends entirely on the performance of the underlying funds. Unit-linked policies carry more risk but can produce higher returns if markets perform well. They can also produce significantly less than projected if markets fall close to the policy’s maturity date.

Non-Profit (Term Assurance) Endowment

Pays a guaranteed fixed sum on maturity or on death — whichever comes first. There is no investment element and no surplus above the guaranteed amount. Premiums are typically lower than with-profits or unit-linked policies. These were primarily used where the life insurance function was the priority rather than investment growth.

Whole of Life Endowment

Held for the remainder of the policyholder’s life rather than a fixed term. The policy pays a lump sum on death. Unlike the other types listed above, whole of life policies were not typically used to repay mortgage capital at a fixed end date — they were more commonly used as part of estate planning or long-term mortgage protection.

Do Endowment Mortgages Still Exist in 2026?

New endowment mortgages are effectively no longer sold in the UK. Following the mis-selling scandals of the 1990s and early 2000s, stricter FCA regulation and the collapse of with-profits fund performance made endowment policies deeply unattractive to both buyers and lenders. The combination of an interest-only mortgage with an endowment policy as the repayment vehicle fell out of mainstream use entirely.

However, a significant number of endowment policies from the 1980s and 1990s are still active today — either running to their original maturity date or having been partially cashed in or sold. Many homeowners who took out endowment mortgages during this period are still working through the consequences, particularly those with projected shortfalls.

Interest-only mortgages still exist — but modern lenders who offer them require a credible, verified repayment vehicle. Acceptable repayment vehicles today include:

• Stocks and shares ISAs or investment portfolios
• Pension lump sum (subject to age and pension type)
• Proceeds from sale of another property
• Inheritance or other verified lump sum

An endowment policy could technically still be used as a repayment vehicle for a modern interest-only mortgage — but only if the lender accepts it and the projected payout is sufficient to cover the loan. This is rare in practice. If you are considering an interest-only mortgage today, a specialist broker can advise on which lenders accept which repayment vehicles.

What Is an Endowment Mortgage Shortfall — and What Should You Do?

An endowment shortfall is the gap between what your endowment policy is projected to pay out at maturity and what you still owe your mortgage lender. For example, if your mortgage balance is £80,000 but your endowment is projected to produce only £55,000, you have a shortfall of £25,000.

Shortfalls became widespread in the late 1990s and early 2000s when falling stock markets and declining with-profits bonus rates meant that policies sold on optimistic projections were coming up significantly short. Millions of UK borrowers received red or amber warning letters from their endowment providers.

How to Find Out If You Have a Shortfall

Your endowment provider is required to send you regular projection letters showing whether your policy is on track to meet your target amount. Check any correspondence from your insurer and look for a projection statement. If you have not received one recently, contact your provider directly and request an up-to-date illustration.

You should also check your mortgage balance with your lender to confirm the current outstanding capital. The difference between the two figures — if your mortgage balance exceeds the projected endowment payout — is your shortfall.

What to Do If You Have a Shortfall

• Act early. The sooner you identify and address a shortfall, the more options you have. Waiting until the mortgage term ends leaves you with very little flexibility.
• Increase your endowment premiums. Some policies allow you to top up your monthly payments to increase the projected payout. Check with your insurer whether this is possible and cost-effective given the time remaining.
• Switch part of the mortgage to capital repayment. Convert a portion of your interest-only mortgage balance to a capital repayment mortgage. This increases your monthly payment but steadily reduces the outstanding capital, shrinking the gap your endowment needs to cover.
• Make overpayments to your mortgage. If your mortgage terms allow overpayments, making regular lump sum payments reduces the capital you need the endowment to cover.
• Save or invest separately. Build up savings or investments in a stocks and shares ISA to cover the projected shortfall by the time your mortgage matures.
• Sell the endowment policy on the traded endowment market. If you no longer want to keep the policy running, you may be able to sell it for more than its surrender value. Traded endowment policies (TEPs) can sometimes be sold at a premium through specialist brokers.

For a review of your specific situation and a clear recommendation, speak to one of our advisers — we can assess your current position and outline the most appropriate course of action given your remaining mortgage term and endowment performance.

Can I Complain About a Mis-Sold Endowment Mortgage?

Yes — if you were sold an endowment mortgage between the 1980s and mid-2000s and believe it was not suitable for your circumstances, you may have grounds for a mis-selling complaint. Hundreds of thousands of successful claims have been made, with insurers and advisers paying out billions of pounds in compensation.

Grounds for a Mis-Selling Claim

• You were not clearly told that the endowment was not guaranteed to repay your mortgage
• The projected figures presented to you were based on overly optimistic growth assumptions
• You were not told about the risks or the potential for a shortfall
• A repayment mortgage was more suitable for your circumstances but was not offered or explained
• You were not given adequate information about charges, surrender penalties, or the effects of cashing in early
• The advice you received was not suitable given your attitude to risk, age, or financial situation

How to Make a Complaint

1. Complain directly to the insurance company that sold or administered the endowment policy. They are required to investigate and respond within eight weeks.
2. If the insurer rejects your complaint or does not respond within eight weeks, you can refer the matter to the Financial Ombudsman Service (FOS) free of charge. The FOS has the authority to award compensation.
3. Check limitation periods. Generally, you have three years from when you became aware (or should have become aware) of the problem to raise a complaint, subject to an overall longstop of six years from the sale in some cases. If you received a warning letter from your insurer flagging a shortfall, the clock may have started from that date.

You do not need a claims management company to make an endowment mis-selling complaint — you can do so directly and for free through the FOS. Claims management companies typically charge a percentage of any compensation awarded.

What Are My Options With an Existing Endowment Policy?

If you have an existing endowment policy — whether linked to a mortgage or not — you have several options depending on your circumstances:

• Keep the policy running to maturity.

  If the policy is projected to cover your mortgage shortfall or is close to doing so, keeping it running and addressing any gap separately may be the most cost-effective approach.

• Surrender the policy to the insurer.

  You can cash in the policy for its current surrender value. This is often less than the total premiums paid, particularly if surrendered early. Surrender values tend to improve significantly as the policy approaches maturity.

• Sell on the traded endowment market.

  A third-party buyer may pay more than the insurer’s surrender value. Specialist traded endowment policy (TEP) brokers can obtain quotes from investors who will continue paying premiums and receive the maturity payout.

• Make the policy paid-up.

  Stop paying premiums without cashing in. The policy continues to the end of the term but grows more slowly. The projected payout will be lower than if premiums had continued, but this option preserves the accumulated value without surrender.

• Switch your mortgage to capital repayment and use the endowment as supplemental savings.

  Rather than relying on the endowment to repay the mortgage, convert the mortgage to a repayment basis and allow the endowment to mature as an additional savings pot.

The right option depends on your policy type, how many years remain to maturity, the current surrender value versus projected maturity value, and your wider financial position. Our advisers can review your specific policy and mortgage situation and give you a clear recommendation.

FAQs — Endowment Mortgages

What is an endowment mortgage?

An endowment mortgage is an interest-only mortgage combined with an endowment policy — a savings and investment plan with an insurance company. Each month you pay interest to your mortgage lender and a premium into the endowment policy. The policy is intended to grow over the mortgage term and produce a lump sum that repays the capital in full at maturity. Endowment mortgages were common in the 1980s and 1990s but are rarely sold today.

Do endowment mortgages still exist in 2025?

New endowment mortgages are effectively no longer sold in the UK. Following widespread mis-selling scandals in the 1990s and early 2000s, the combination of an interest-only mortgage with an endowment policy as the repayment vehicle fell out of use entirely. Many existing policies from this era are still running, and some homeowners are still managing shortfalls. Modern interest-only mortgages exist but require different, FCA-approved repayment vehicles such as an ISA, pension, or investment portfolio.

What is an endowment mortgage shortfall?

An endowment shortfall is the gap between what your endowment policy is projected to pay out at maturity and the capital you still owe on your mortgage. For example, if your mortgage balance is £80,000 and your endowment is only projected to produce £60,000, you have a £20,000 shortfall that needs to be addressed separately. Shortfalls became widespread from the late 1990s as stock markets underperformed the optimistic projections used when these policies were sold.

What happens if my endowment policy does not pay off my mortgage?

If your endowment policy does not produce enough to repay your mortgage capital at maturity, you remain liable to your mortgage lender for the outstanding balance. Your lender may give you additional time to repay, but they are not obliged to. Options include switching part of your mortgage to capital repayment now, making overpayments, building up savings to cover the gap, or selling the endowment policy on the traded market. Act as early as possible — the more time you have before maturity, the more options are available.

Can I still get an endowment mortgage today?

Not in the traditional sense. No mainstream UK lender offers new endowment mortgages. Modern interest-only mortgages require a credible repayment vehicle — typically an ISA, investment portfolio, pension, or property sale proceeds — and an existing endowment policy could theoretically be used if the projected payout is sufficient and the lender accepts it. In practice this is extremely rare. If you need an interest-only mortgage today, a specialist broker can advise on which lenders and repayment vehicles are currently accepted.

Can I complain about a mis-sold endowment mortgage?

Yes. If you were sold an endowment policy between the 1980s and mid-2000s and were not clearly told about the risks or that the payout was not guaranteed to cover your mortgage, you may have grounds for a mis-selling complaint. Complain directly to the insurance company first. If they reject your complaint or do not respond within eight weeks, escalate to the Financial Ombudsman Service (FOS) free of charge. You do not need a claims management company — the FOS process is free and you keep 100% of any compensation awarded.

What are the different types of endowment policy?

The main types are: with-profits (invested in a pooled fund with annual bonuses and a potential terminal bonus at maturity), unit-linked (invested directly in funds chosen by the policyholder with no guarantees), non-profit or term assurance (pays a guaranteed fixed sum, no investment element), and whole of life (held for the policyholder’s lifetime rather than a fixed term). With-profits policies were the most commonly sold alongside endowment mortgages.

What should I do if I receive an endowment shortfall warning letter?

Act on it promptly. Your insurer sends red or amber warning letters when projections show your policy is unlikely to meet its target. Check your current mortgage balance and compare it to the latest projected payout figure. The gap is your shortfall. Options to address it include increasing premiums (if the policy allows), converting part of your mortgage to capital repayment, making overpayments, or building separate savings. Contact a mortgage adviser to assess which approach is most appropriate for your specific situation and remaining term.

Can I sell my endowment policy?

Yes. Rather than surrendering the policy to the insurer — which often produces less than the accumulated value — you can sell it on the traded endowment policy (TEP) market. A third-party investor buys your policy, continues paying the premiums, and receives the maturity payout. You receive a lump sum that is typically higher than the surrender value. Specialist TEP brokers can obtain quotes from buyers. This is worth exploring if you want to exit the policy but the surrender value appears low.

How does an endowment mortgage differ from a repayment mortgage?

A repayment mortgage requires you to pay both the interest and a portion of the capital each month. By the end of the term, the mortgage is fully cleared. An endowment mortgage is interest-only — you only pay the interest each month, and the capital remains outstanding throughout the term. The capital is intended to be repaid in a single lump sum at the end using the proceeds of the endowment policy. If the policy underperforms, the capital is not fully repaid — which is the fundamental risk that led to widespread shortfalls.