Mortgage top-up
What should you know about a mortgage top-up?
A mortgage top‑up lets you borrow more on your existing mortgage, but approval depends on your income, credit history, home equity and ability to repay. You may be able to borrow up to a percentage of your home’s current value, and there is usually a minimum top‑up amount.
While a top‑up can be useful for major costs like home improvements, it comes with fees, can increase your total interest and may involve breakage charges if you’re on a fixed rate. Using a top‑up to consolidate debts can lower monthly payments but increases risk by securing debt against your home, so it’s important to compare alternatives and get advice from the Money Advice and Budgeting Service (MABS) before applying.
A mortgage top‑up may be structured as a separate loan
How much can you borrow with a mortgage top‑up?
How much you can borrow with a mortgage top‑up depends on your lender and your individual circumstances. There is no single loan‑to‑value (LTV) limit or minimum top‑up amount that applies across all lenders.
Loan‑to‑value (LTV) refers to the percentage of your property’s current market value that a lender is willing to lend against. For mortgage top‑ups, LTV limits and minimum amounts can vary significantly depending on the lender, the type of mortgage and your financial situation. Always check your lender’s specific criteria before applying.
Important
There is no standard loan‑to‑value limit or minimum amount for mortgage top‑ups. Limits and criteria vary by lender, product type and your circumstances. Always check directly with a lender or mortgage broker.
What fees and charges should you expect?
- The fee to get an up-to-date property valuation
- Legal fees
- A breakage fee if you are on a fixed-rate mortgage
- Administration fees for changing the terms of your original mortgage
- An increase to your mortgage protection insurance to cover the extra loan amount
- An increase in your home insurance premium if your home is extended or altered
- An increase in the amount of interest you will pay overall on the mortgage
When deciding on your top-up application, your lender will consider things like:
- Your current income and ability to afford increased repayments
- Your credit history and recent borrowings
- The current market value of your property
- Your age and the amount of time you want to borrow for
How should you choose the loan term for a top-up?
The new mortgage term should suit the purpose of the debt. For example, avoid paying for educational costs long after the course has finished.
What should you consider if consolidating debts with a mortgage top-up?
Using a mortgage top‑up to consolidate debts carries significant risk. When you consolidate debts with a mortgage top‑up, you are turning unsecured debts (such as credit cards or personal loans) into debt secured against your home.
While this can reduce your monthly repayments, it also increases the risk to your home. If you later have difficulty repaying your mortgage, your home could be at risk. Before using a top‑up to consolidate debts, it’s important to carefully compare other options and get independent advice, including from the Money Advice and Budgeting Service (MABS).
If you’re thinking about using a top-up to consolidate other debts, read the CCPC consolidating debts guide before proceeding.
Is a mortgage top-up the same as equity release or refinancing?
- No, a top-up increases your existing mortgage.
- Equity release or refinancing usually involve switching to a new product or accessing home equity in different ways.
Can you get a top-up if you are on a fixed rate mortgage?
Yes, but you may have to pay a breakage fee for changing the terms of your mortgage.
Can you apply if you are already in arrears?
Generally, no. Lenders usually require your mortgage to be up to date before approving a top-up.
Does a mortgage top-up affect your credit rating?
- Not if it is agreed with your lender and repayments are made on time.
- Missed payments can harm your credit history.
Can the new term be different from the original mortgage term?
Yes, the new term should match the purpose of the top-up, but lenders will set limits based on your age and ability to repay.
What happens if you choose a long-term loan for a short-term expense?
You will pay more interest overall and could still be repaying the cost long after the benefit is gone, so avoid long terms for short-term needs.
