Understand how your mortgage rate can move.
A tracker mortgage is typically linked to an external interest-rate benchmark, so the mortgage rate can move when that benchmark changes. Learn how tracker mortgages work, what can affect your repayments and what to consider before choosing one.
What is a tracker mortgage?
A tracker mortgage is a type of variable-rate mortgage where the interest rate is designed to track an external benchmark according to the terms of the mortgage.
When the benchmark changes, the mortgage rate can change too. This means your monthly mortgage payment may increase or decrease depending on how the rate moves and how your mortgage is structured.
The exact relationship between the benchmark and your mortgage rate should always be checked in the specific mortgage product terms.
What happens when the linked rate changes?
A tracker mortgage can respond to changes in its linked benchmark. The direction and size of any change will depend on the mortgage terms.
Illustrative rate movement
This visual is for explanation only and does not represent a specific mortgage or future rate forecast.
If the linked rate rises
Your mortgage interest rate may increase, which can lead to higher monthly repayments depending on the mortgage terms.
If the linked rate falls
Your mortgage rate may decrease, potentially reducing your monthly repayment depending on how the mortgage is structured.
If rates remain uncertain
Future repayments can be harder to predict, so your budget should allow for possible changes rather than relying only on the current payment.
The important parts of a tracker mortgage.
A tracker mortgage can look straightforward, but the exact terms matter. Before choosing a product, understand what benchmark it follows and how the mortgage rate is calculated.
The mortgage is linked to a specified benchmark according to the product terms.
The mortgage rate can include a margin or additional percentage above the benchmark.
The product terms determine how and when changes in the linked benchmark affect your rate.
Changes in the interest rate can affect the amount you need to repay.
Tracker mortgages can offer flexibility, but rates can move.
The main attraction of a tracker mortgage can be its ability to follow changes in an external benchmark. However, this also means repayments may be less predictable.
Potential benefits
Depending on the mortgage terms and wider rate environment, a tracker mortgage may offer useful flexibility for some borrowers.
Important considerations
The same rate movement that can reduce repayments can also increase them when the linked benchmark rises.
What should you check before choosing a tracker mortgage?
The current rate is only one part of the decision. Look at how the product behaves if rates move in either direction and consider whether the potential repayment changes fit your budget.
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Tracker Mortgage FAQs
Quick answers to common questions about tracker mortgage rates, repayments and potential risks.
Understand the rate before you choose the mortgage.
Explore how tracker mortgages work, consider possible rate movements and compare the wider costs before making a mortgage decision.