UK Interest Rates and Mortgage Rate Guide
UK Interest Rates
Current Bank of England base rate, historical trends, and mortgage rate comparisons to help you understand today's borrowing costs.
Bank of England Base Rate
3.75%
Last changed: 1 December 2025
10-Year High
5.25%
Aug 2023
10-Year Low
0.10%
Mar 2020
1-Year Change
-1.00%
10-Year Base Rate History
Bank of England base rate changes since 2016
Rate Outlook
Next 6 months
Inflation cooling may allow further gradual cuts.
2026-2027
Most economists expect base rate to settle around 3.0-3.5%.
Forecasts are based on market consensus and may change. Always consult a mortgage advisor for personalised advice.
Current Mortgage Rates
Average rates by mortgage type
Lock in your rate for 2 years. Popular for flexibility and lower initial rates.
Lock in your rate for 5 years. Offers longer-term stability and often lower rates.
Maximum rate security for a decade. Best for long-term planners.
Follows BoE base rate plus a margin. Rate goes up or down with base rate.
Lender's default rate after fixed period ends. Usually the most expensive option.
A discount off the lender's SVR. Rate varies but stays below SVR.
Test Different Rates
See how rate changes affect your monthly payment
Residential vs Commercial Mortgage Rates
The rates shown above are for residential mortgages. Commercial mortgage rates differ significantly.
Residential Mortgages
For owner-occupied homes. Typically lower rates, longer terms (up to 40 years), and lower deposits (from 5%).
Commercial Mortgages
For offices, retail, warehouses, and mixed-use. Higher rates, shorter terms (typically 15-25 years), and 25-40% deposit required.
Key Differences
- Deposit: Residential from 5%, commercial typically 25-40%
- Terms: Residential up to 40 years, commercial usually 15-25 years
- Rates: Commercial rates are 1-3% higher than equivalent residential rates
- Assessment: Commercial lenders focus on business income and rental yield, not just personal salary
Understanding UK Interest Rates
What is the Base Rate?
The Bank of England base rate is the interest rate the BoE charges to lend money to financial institutions. It's the foundation for most UK interest rates, including mortgages, savings accounts, and loans.
How Does It Affect Mortgages?
When the base rate rises, mortgage rates typically follow. Tracker mortgages change immediately, while fixed rates are influenced by market expectations of future rate movements.
Fixed vs Variable Rates
Fixed rates lock in your payment for a set period (usually 2-5 years), protecting you from rate rises. Variable rates can change, offering potential savings if rates fall but risk if they rise.
When to Consider Remortgaging
If your fixed rate is ending or you're on a high SVR, comparing current deals could save you money. Use our calculator to see potential savings at different rates.
Data Sources
Base rate data sourced from the Bank of England. Residential mortgage rate averages are indicative figures based on market data. Commercial rates are typical ranges from UK lenders. All rates shown are for guidance only — actual rates depend on individual circumstances, LTV, and lender criteria. Last updated: January 2026.
Speak to an advisor about this exact scenario
Get personalised mortgage advice from FCA-regulated brokers. Free, no-obligation.
