Compare Interest Only Mortgage Deals

Compare the best interest only mortgage deals from every UK lender that offers interest only mortgages using our whole of market comparison of cheap interest only mortgage rates and see which best suits your needs. We make finding the best interest only mortgage deal for your circumstances quick and easy.
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Mortgage TypeInitial RateFinal RateAPRMax LTV Interest Only 
APREnd Date 
Promoted Results
NatWest
2yr BBR+1.85% LTV 60% Dir AdPt/Bus Ex/C no-ERC
Tracker2.35%31 Mar
2014
4%4%60%
Available for existing customers only. N.B. Such mortgages may not be displayed on the lender's website.
NatWest
2yr BBR + 1.85% LTV 60% Dir AdPt/Bus Ex/B NoERC
Tracker2.35%31 Mar
2014
4%3.9%60%
Available for existing borrowers only. N.B. Such mortgages may not be displayed on the lender's website.
NatWest
2yr BBR + 1.95% LTV 60% Direct Ex/B
Tracker2.45%31 Mar
2014
4%3.9%60%
Available for existing borrowers only. N.B. Such mortgages may not be displayed on the lender's website.
NatWest
2yr BBR + 1.95% LTV 60% Direct
Tracker2.45%31 Mar
2014
4%4%60%
Yorkshire BS
3yr BBR + 1.99% Tracker LTV 75% Direct
Tracker2.49%28 Feb
2015
4.99%4.5%75%
Yorkshire BS
2yr BBR + 1.99% Tracker LTV 75% Direct
Tracker2.49%28 Feb
2014
4.99%4.7%75%
NatWest
2yr BBR + 2.10% LTV 60% Direct Ex/B Main Bank A/C
Tracker2.60%31 Mar
2014
4%3.8%60%
Available for existing borrowers only. N.B. Such mortgages may not be displayed on the lender's website.
Yorkshire BS
2yr BBR + 2.19% Tracker LTV 75% Direct
Tracker2.69%28 Feb
2014
4.99%4.7%75%
Yorkshire BS
3yr BBR + 2.19% Tracker LTV 75% Direct
Tracker2.69%28 Feb
2015
4.99%4.5%75%
Yorkshire BS
Flexi 2yr 2.84% Fixed LTV 75% Direct
Fixed Rate2.84%28 Feb
2014
4.99%4.8%75%
NatWest
2yr 2.85% Fixed H/P LTV 60% Direct
Fixed Rate2.85%31 Mar
2014
4%4.1%60%
NatWest
2yr 2.85% Fxd R/M LTV 60% Direct
Fixed Rate2.85%31 Mar
2014
4%4%60%
Available for remortgage only.
NatWest
2yr BBR + 2.35% LTV 60% Direct Fee Free
Tracker2.85%31 Mar
2014
4%4%60%
NatWest
2yr BBR + 2.39% LTV 75% Direct
Tracker2.89%31 Mar
2014
4%4%75%
NatWest
2yr 2.89% Fxd LTV 60% Direct Ex/B
Fixed Rate2.89%31 Mar
2014
4%3.8%60%
Available for existing borrowers only. N.B. Such mortgages may not be displayed on the lender's website.
Yorkshire BS
Flexi 2yr 2.94% Fxd H/P C/B LTV 75% Direct
Fixed Rate2.94%28 Feb
2014
4.99%4.7%75%
Yorkshire BS
Flexi 2yr 3.04% Fxd Offset LTV 75% Direct
Fixed Rate3.04%28 Feb
2014
4.99%4.8%75%
Yorkshire BS
Flexi 2yr 3.04% Fxd LTV 75% Direct
Fixed Rate3.04%28 Feb
2014
4.99%4.8%75%
NatWest
2yr BBR + 2.55% LTV 75% Direct Ex/B>£200k
Tracker3.05%31 Mar
2014
4%3.9%75%
Available for existing borrowers only. N.B. Such mortgages may not be displayed on the lender's website.
NatWest
2yr 3.05% Fxd LTV 70% Direct Ex/B
Fixed Rate3.05%31 Mar
2014
4%4%70%
Available for existing borrowers only. N.B. Such mortgages may not be displayed on the lender's website.
NatWest
2yr 3.05% Fxd LTV 60% Direct Ex/B Main Bank A/C
Fixed Rate3.05%31 Mar
2014
4%3.9%60%
Available for existing borrowers only. N.B. Such mortgages may not be displayed on the lender's website.
Yorkshire BS
Flexi 3yr 3.09% Fxd LTV 75% Direct
Fixed Rate3.09%28 Feb
2015
4.99%4.6%75%
NatWest
2yr 3.09% Fxd LTV 75% Direct Ex/B
Fixed Rate3.09%31 Mar
2014
4%4%75%
Available for existing borrowers only. N.B. Such mortgages may not be displayed on the lender's website.
NatWest
2yr 3.09% Fixed H/P LTV 75% Direct
Fixed Rate3.09%31 Mar
2014
4%4.1%75%
NatWest
2yr 3.09% Fxd R/M LTV 75% Direct
Fixed Rate3.09%31 Mar
2014
4%4%75%
Available for remortgage only.
NatWest
2yr 3.10% Fxd LTV 60% Direct Ex/B
Fixed Rate3.10%31 Mar
2014
4%4%60%
Available for existing borrowers only. N.B. Such mortgages may not be displayed on the lender's website.
Yorkshire BS
Flexi 2yr 3.14% Fxd R/M LTV 75% Offset Direct
Offset3.14%28 Feb
2014
4.99%4.8%75%
Available for remortgage only.
NatWest
2yr 3.15% Fixed H/P LTV 60% Direct No Fee
Fixed Rate3.15%31 Mar
2014
4%4%60%
NatWest
2yr 3.15% Fxd R/M LTV 60% Direct No Fee
Fixed Rate3.15%31 Mar
2014
4%3.9%60%
Available for remortgage only.
NatWest
2yr BBR + 2.69% LTV 75% Direct Fee Free
Tracker3.19%31 Mar
2014
4%4%75%
Yorkshire BS
2yr BBR + 2.69% Tracker LTV 85% Direct
Tracker3.19%28 Feb
2014
4.99%4.8%85%
NatWest
2yr 3.20% Fxd LTV 70% Direct Ex/B Main Bank A/C
Fixed Rate3.20%31 Mar
2014
4%3.9%70%
Available for existing borrowers only. N.B. Such mortgages may not be displayed on the lender's website.
NatWest
2yr 3.25% Fxd LTV 75% Direct Ex/B Main Bank A/C
Fixed Rate3.25%31 Mar
2014
4%4%75%
Available for existing borrowers only. N.B. Such mortgages may not be displayed on the lender's website.
NatWest
2yr 3.30 H/P LTV 70% Dir ADVGold/Pte/Bus Ex/C
Fixed Rate3.30%31 Mar
2014
4%4%70%
Available for existing customers only. N.B. Such mortgages may not be displayed on the lender's website.
NatWest
2yr 3.30% Fxd R/M LTV 70% Dir ADVGold/Pte/Bus
Fixed Rate3.30%31 Mar
2014
4%3.9%70%
Available for remortgage only.
NatWest
2yr 3.35% Fxd LTV 75% Direct Ex/B
Fixed Rate3.35%31 Mar
2014
4%4.1%75%
Available for existing borrowers only. N.B. Such mortgages may not be displayed on the lender's website.
Yorkshire BS
Flexi 5yr 3.39% Fixed LTV 75% Direct
Fixed Rate3.39%28 Feb
2017
4.99%4.5%75%
NatWest
2yr 3.45% Fixed H/P LTV 75% Direct No fee
Fixed Rate3.45%31 Mar
2014
4%4%75%
NatWest
2yr 3.45% Fxd R/M LTV 75% Direct No Fee
Fixed Rate3.45%31 Mar
2014
4%4%75%
Available for remortgage only.
Yorkshire BS
2yr BBR + 2.99% Tracker H/P C/B LTV 85% Direct
Tracker3.49%28 Feb
2014
4.99%4.8%85%
ING Direct
Standard variable rate LTV 80%
Standard3.50%term
n/a
3.6%80%
Yorkshire BS
2yr BBR + 3.09% Tracker LTV 85% Direct
Tracker3.59%28 Feb
2014
4.99%4.9%85%
NatWest
5yr 3.69% Fixed H/P LTV 60% Direct
Fixed Rate3.69%31 Mar
2017
4%4.1%60%
NatWest
5yr 3.69% Fxd LTV 60% Direct Ex/B
Fixed Rate3.69%31 Mar
2017
4%4.1%60%
Available for existing borrowers only. N.B. Such mortgages may not be displayed on the lender's website.
NatWest
5yr 3.69% Fixed R/M LTV 60% Direct
Fixed Rate3.69%31 Mar
2017
4%4.1%60%
Available for remortgage only.
ING Direct
Lifetime BBR + 3.24% Tracker LTV 60%
Tracker3.74%term3.74%3.9%60%
Yorkshire BS
Flexi 2yr 3.74% Fxd LTV 85% Direct
Fixed Rate3.74%28 Feb
2014
4.99%4.9%85%
NatWest
Term Flexible Offset LTV 75% Direct
Standard3.75%term3.75%3.9%75%
NatWest
5yr 3.75% Fxd LTV 60% Direct Ex/B Main Bank A/C
Fixed Rate3.75%31 Mar
2017
4%4.1%60%
Available for existing borrowers only. N.B. Such mortgages may not be displayed on the lender's website.
NatWest
5yr 3.79% Fixed H/P LTV 60% Main A/C Ex/C Dir
Fixed Rate3.79%31 Mar
2017
4%4.1%60%
Available for existing customers only. N.B. Such mortgages may not be displayed on the lender's website.
NatWest
5yr 3.79% Fixed R/M LTV 60% Main A/C Ex/C Dir
Fixed Rate3.79%31 Mar
2017
4%4.2%60%
Available for existing customers only. N.B. Such mortgages may not be displayed on the lender's website. Available for remortgage only.
NatWest
2yr BBR + 3.39% Tracker Buy To Let LTV 75% Direct
Buy To Let3.89%30 Apr
2013
4.5%4.7%75%
This is a buy to let mortgage.
NatWest
2yr 3.89% Fxd LTV 85% Direct Advantage Ex/B
Fixed Rate3.89%31 Mar
2014
4%4.1%85%
Available for existing borrowers only. N.B. Such mortgages may not be displayed on the lender's website.
ING Direct
Lifetime BBR + 3.44% Tracker LTV 75%
Tracker3.94%term3.94%4.1%75%
ING Direct
2yr 3.99% Fixed LTV 60%
Fixed Rate3.99%30 Apr
2014
3.5%3.7%60%
ING Direct
Lifetime BBR + 3.64% Tracker LTV 80%
Tracker4.14%term4.14%4.3%80%
NatWest
5yr 4.15% Fixed H/P LTV 75% Direct
Fixed Rate4.15%31 Mar
2017
4%4.3%75%
NatWest
5yr 4.15% Fxd LTV 75% Direct Ex/B
Fixed Rate4.15%31 Mar
2017
4%4.2%75%
Available for existing borrowers only. N.B. Such mortgages may not be displayed on the lender's website.
NatWest
5yr 4.15% Fixed R/M LTV 75% Direct
Fixed Rate4.15%31 Mar
2017
4%4.2%75%
Available for remortgage only.
Yorkshire BS
3yr BBR + 3.69% Tracker LTV 90% Direct
Tracker4.19%28 Feb
2015
4.99%4.9%90%
Full Results
NatWest
2yr BBR+1.85% LTV 60% Dir AdPt/Bus Ex/C no-ERC
Tracker2.35%31 Mar
2014
4%4%60%
Available for existing customers only. N.B. Such mortgages may not be displayed on the lender's website.
NatWest
2yr BBR + 1.85% LTV 60% Dir AdPt/Bus Ex/B NoERC
Tracker2.35%31 Mar
2014
4%3.9%60%
Available for existing borrowers only. N.B. Such mortgages may not be displayed on the lender's website.
Chelsea Building Society
 
2yr BBR + 1.89% LTV 70% Direct
Tracker2.39%31 Mar
2014
5.79%5.4%70%
Chelsea Building Society
 
5yr Stepped BBR/Fixed LTV 70% Direct
Stepped Rate2.39%stepped5.79%5%70%
NatWest
2yr BBR + 1.95% LTV 60% Direct Ex/B
Tracker2.45%31 Mar
2014
4%3.9%60%
Available for existing borrowers only. N.B. Such mortgages may not be displayed on the lender's website.
NatWest
2yr BBR + 1.95% LTV 60% Direct
Tracker2.45%31 Mar
2014
4%4%60%
Leeds Building Society
 
2yr 3.24% Discount LTV 75% Direct Only
Discounted2.45%
24
months
5.69%5.4%75%
Yorkshire BS
3yr BBR + 1.99% Tracker LTV 75% Direct
Tracker2.49%28 Feb
2015
4.99%4.5%75%
Yorkshire BS
2yr BBR + 1.99% Tracker LTV 75% Direct
Tracker2.49%28 Feb
2014
4.99%4.7%75%
Yorkshire BS
Rollover 1yr 2.49% Fxd R/M LTV 35% Direct
Fixed Rate2.49%28 Feb
2013
4.99%4.9%35%
Available for remortgage only.
Yorkshire BS
Flexi 5yr Stepped BBR/Fixed LTV 75% Direct
Stepped Rate2.49%stepped4.99%5%75%
Monmouthshire Building Society
 
2yr 2.50% Discount H/P LTV 70%
Discounted2.49%
24
months
4.99%4.7%65%
Barnsley Building Society
 
2yr BBR + 2.04% Tracker Direct LTV 75%
Tracker2.54%28 Feb
2014
4.99%4.7%75%
Yorkshire BS
Rollover 1yr 2.59% Fxd R/M LTV 35% Direct
Fixed Rate2.59%28 Feb
2013
4.99%5%35%
Available for remortgage only.
Chelsea Building Society
 
2yr BBR + 2.09% LTV 70% Direct
Tracker2.59%31 Mar
2014
5.79%5.4%70%
Chelsea Building Society
 
2yr BBR + 2.09% Offset Tracker LTV 70% Direct
Tracker2.59%31 Mar
2014
5.79%5.5%70%
Chelsea Building Society
 
5yr Stepped Offset BBR/Fixed LTV 70% Direct
Stepped Rate2.59%stepped5.79%5.1%70%
Chelsea Building Society
 
2yr BBR + 2.09% Offset LTV 70% Direct
Offset2.59%31 Mar
2014
5.79%5.5%70%
Chelsea Building Society
 
5yr Stepped Offset BBR/Fixed LTV 70% Direct
Offset2.59%31 Mar
2014
5.79%5.1%70%
NatWest
2yr BBR + 2.10% LTV 60% Direct Ex/B Main Bank A/C
Tracker2.60%31 Mar
2014
4%3.8%60%
Available for existing borrowers only. N.B. Such mortgages may not be displayed on the lender's website.
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How to Find the Best Interest Only Mortgage Deals

Interest only mortgages are a popular choice but you need to fully understand how do interest only mortgages work so you can decide if they're the right option for you, and if so find the best deal.

The reality is that interest only mortgages are actually one of the more simple types of mortgage.

Essentially they are a bit of a “does what it says on the tin” mortgage in that your repayments pay off the mortgages interest only.

The alternative is a repayment mortgage where your monthly repayments are used to pay down your mortgage borrowing as well as the interest on your debt.

The main benefit of an interest only mortgage is primarily the fact that it allows you to pay a smaller amount each month in return for owning your own home. It's for this reason that this type of mortgage is so popular with first time buyers.

The main drawback of an interest only mortgage, and one that you must consider before you apply, is that even if you make every single one of your monthly repayments, you'll still owe the mortgage company the full amount you borrowed at the end of your mortgage term.

This is because your repayments haven't been paying down the capital, simply servicing the interest on the loan. As such, you'll need to find an alternative means of settling your mortgage debt.

The most common way to do this is to save or invest throughout your mortgage term so you have the money available.

An alternative is to take out a deal with the best interest only mortgage rates for a short while and then, when you're in a better financial situation, switch to a repayment mortgage so that you're paying down your borrowing too.

Understandably, when looking for the best interest only mortgages the majority of people will look for the lowest interest rates first.

However, it is important to remember that these are not the only thing that should be considered because the terms of the agreement will differ with each mortgage provider and the importance of these should not be underestimated.

When you factor in any additional potential charges associated with your application for interest only mortgages or punitive payments should you wish to start paying off all or some of your outstanding balance early, the interest rate you originally thought was a good deal could actually leave you paying more than other slightly higher mortgage deals.

Mortgages Comparison