How to Calculate the Repayments on a £350,000 Mortgage (2024)

How to Calculate the Repayments on a £350,000 Mortgage (1)

Calculating the repayments on a £350,000 mortgage doesn’t need to be long-winded. In this guide, we’ll tell you how to do it quickly, bring you up to speed on the factors that will determine your exact mortgage costs, and explain how one of our expert mortgage broker can help you keep those costs down.

How much are the repayments on a £350k mortgage?

To give average figures, the repayments on a £350,000 mortgage should be around £2,046 per month and £613,820 overall across the entire term. This is based on the average interest rate at the time of writing (April 2024) being 5% and typical term lengths set at 25 years.

Please note that the actual repayments you end up for this mortgage amount may vary depending on what interest rate you end up with and what term length you choose.

Calculate your mortgage repayments

Use our calculator below to work out the repayments on a £350k mortgage. You can convert the results into interest-only and compare different interest rates and term lengths with this tool.

Now that you have an idea of what your repayments will be, it’s time to choose a mortgage deal. Through Teito you can compare rates across the market for free and we have expert brokers on hand to offer expert advice - get started here.

Factors that determine mortgage repayments

The exact amount you will repay on a mortgage of £350k will depend on the interest rate, term length and mortgage type. The tables below illustrate how these variables can make difference:

Term length

While 25 years is a standard mortgage term, longer and shorter agreements are available. Lengthier ones come with lower monthly payments but cost more in interest overall.

The table below illustrates this for a £350k repayment mortgage with an example rate of 5%.

Mortgage Amount

Term Length

Monthly Repayments

Overall Repayment

£350k

15 years

£2,768

£498,200

£350k

20 years

£2,310

£554,363

£350k

25 years

£2,046

£613,820

£350k

30 years

£1,879

£676,395

£350k

35 years

£1,766

£741,891

£350k

40 years

£1,688

£810,090

Interest rate

The interest rate you end up with will depend on factors including how much deposit you have and your credit history. The table below shows how different rates can impact the payments on a £350,000 capital repayment mortgage with an example term length of 25 years.

Mortgage Amount

Interest Rate

Monthly Repayments

Overall Repayment

£350k

3.5%

£1,752

£525,655

£350k

4%

£1,847

£554,229

£350k

4.5%

£1,954

£583,624

£350k

5%

£2,046

£613,820

£350k

5.5%

£2,149

£644,792

£350k

6%

£2,255

£676,516

Mortgage type

Both the repayment type and the product type will have a bearing on your monthly repayments. With a capital repayment mortgage, you pay off the mortgage debt plus interest each month over the agreed term. The most common alternative repayment type is interest-only, where only the interest has to be paid each month and the debt itself is settled at the end of the term.

The table below shows what the repayments on a £350k interest-only mortgage would look like based on a range of different rates and a standard term length of 25 years.

Mortgage Amount

Interest Rate

Interest-only Payments (Monthly)

Overall Repayment

£350k

3.5%

£1,021

£656,250

£350k

4%

£1,167

£700,000

£350k

4.5%

£1,313

£743,750

£350k

5%

£1,458

£787,500

£350k

5.5%

£1,604

£831,250

£350k

6%

£1,750

£875,000

As well as the repayment type, the product type can affect your repayments by determining what rate you will actually pay. Fixed rate mortgages come with an introductory rate locked in for a set period, while the most common alternative, tracker mortgages, can have a varying interest rate from one period to the next, as most are tied to the Bank of England’s base rate.

Read more about fixed-rate and tracker mortgages in our standalone guides.

Comparing repayments for different mortgage amounts

If £350,000 is just an estimate of the mortgage amount you need, the table below will give you an idea of how your payments might change if you were to borrow slightly more or less.

These calculations are for a capital repayment mortgage with a 25-year term and 5% rate.

Mortgage Amount

Monthly Repayments

Overall Repayments

£325k

£1,900

£569,975

£350k

£2,046

£613,820

£375k

£2,192

£657,664

£400k

£2,338

£701,508

£425k

£2,485

£745,352

£450k

£2,613

£789,197

How to Calculate the Repayments on a £350,000 Mortgage (2)

Calculations all done? Here are your options now...

Tips for lowering your mortgage payments

The tips below can help increase your chance of securing the lowest mortgage repayments possible, whether you need to borrow £350,000 or a different amount in that region.

  • Explore quick credit fixes: There are quick ways to boost your credit score, such as joining the electoral register and making sure all bill payments are in your name. Speak to a mortgage broker to find out what other quick wins you could consider.
  • Save up extra deposit: If you are in a position to save up a higher deposit than 5-10% of the property’s value, the rate you are offered could significantly improve.
  • Consider interest-only: This is an option to talk through with your mortgage broker. If your preference is lower monthly payments and you have a viable repayment vehicle, an interest-only mortgage might be worth considering, with all pros and cons factored in.
  • Speak to a mortgage broker: A broker can talk you through all of the above, but just having one on your side can help you secure the lowest interest rate possible and source a mortgage with the ideal terms and repayments for your needs.

How to apply for a £350,000 mortgage

Now that you have run some calculations, you can get the ball rolling on your application by sourcing a mortgage through Teito. You can use our service to secure an agreement in principle in minutes, and we have expert mortgage brokers on hand to help you out.

Here are just some of the reasons to choose Teito:

  • You can access exclusive rates and deals
  • Our brokers our whole-of-market
  • It takes just minutes to secure a mortgage in principle
  • We are 5-star rated on leading review websites

Ready to choose your mortgage deal and take advantage of a free, no-obligation chat with a whole-of-market broker? Get started here!

FAQs

All of the mortgage applicants would typically need a combined annual income of between £77,777 and £87,500 to get a mortgage of this amount. This is based on the fact that most mortgage providers cap their maximum lending a 4-4.5 times salary.

If you earn less than this, you might still have options. Some lenders stretch to 5-6 times salary and others may accept supplemental income, such as bonuses or benefits.

Regardless of whether you are borrowing £350,000 or another mortgage amount, the minimum amount of deposit you will need is usually 5-10% of the property’s value.

Choosing an Adviser

Selecting a qualified and experienced mortgage adviser is of great importance. To choose a suitable adviser, evaluate their qualifications, experience, and reputation, and ensure they are regulated by the Financial Conduct Authority (FCA).

Read reviews from previous clients and make sure they provide a clear explanation of the products and services they offer, as well as the fees and charges associated with them.

How to Calculate the Repayments on a £350,000 Mortgage (2024)

FAQs

How to Calculate the Repayments on a £350,000 Mortgage? ›

You'll need to factor in your down payment, interest rate, and loan term to estimate your $350,000 mortgage monthly payment. With a 30-year loan term and 7% interest rate, borrowers can expect to pay around $2,328 a month. Whereas a 15-year term at the same rate would have a monthly payment of approximately $3,146.

What is the monthly payment on a 350k mortgage? ›

Monthly payments on a $350,000 mortgage by interest rate

At a 7.00% fixed interest rate, your monthly mortgage payment on a 30-year mortgage might total $2,329 a month, while a 15-year might cost $3,146 a month.

How do I manually calculate my mortgage repayments? ›

Step 1: Convert your annual interest rate to a monthly rate by dividing by 12. Step 2: Multiply your loan amount by your monthly interest rate to get your monthly interest payment. Step 3:To calculate your monthly principal payment, subtract your monthly interest payment from your total monthly payment.

How do you accurately calculate mortgage payments? ›

For example, if your interest rate is 6 percent, you would divide 0.06 by 12 to get a monthly rate of 0.005. You would then multiply this number by the amount of your loan to calculate your loan payment. If your loan amount is $100,000, you would multiply $100,000 by 0.005 for a monthly payment of $500.

How much should I make a year to afford a 350k house? ›

Following the 28/36 rule, a guideline many mortgage lenders use to gauge how much you can afford, you'd likely need to earn at least $90,000 per year to afford a $350,000 house without spreading yourself too thin. Keep in mind that figure does not include upfront payments, like your down payment and closing costs.

What income do you need to buy a $400,000 house? ›

To afford a $400,000 home, assuming a 20% down payment and a 6.5% interest rate on a 30-year mortgage, you would need a gross monthly income of approximately $7,786.55. This assumes you have $1,000 in monthly debt.

What is a good down payment for a 350k house? ›

Putting down the standard 20% can help you avoid paying mortgage insurance and interest and could save you thousands of dollars. So you can expect to pay between $10,500 an $70,000 as a down payment on a $350,000 purchase.

What credit score do I need to buy a 350k house? ›

To buy a house with a conventional loan, for example, you'll need at least a 620 credit score. But don't worry. Even if your credit score hovers somewhere in the 500 – 600 range, you can still secure a home loan. While every lender is different, knowing your score and how it may impact your loan application is key.

What happens if I pay an extra $200 a month on my mortgage? ›

If you pay $200 extra a month towards principal, you can cut your loan term by more than 8 years and reduce the interest paid by more than $44,000. Another way to pay down your mortgage in less time is to make half-monthly payments every 2 weeks, instead of 1 full monthly payment.

How do I work out my mortgage repayments? ›

We divide the mortgage amount and the total interest you'd pay by the number of months you want to repay the money over. We use the unrounded repayment to work out the amount of interest you'd pay over the mortgage term. We use the rate to calculate the total interest you'd pay over the mortgage term.

What is the math formula for monthly mortgage payment? ›

Monthly payment formula

= -PMT(6.5 / 100 / 12, 30 * 12, 200000) = ((6.5 / 100 / 12) * 200000) / (1 - ((1 + (6.5 / 100 / 12)) ^ (-30 * 12)))

How to calculate monthly pay? ›

Here is the formula for determining your “gross monthly income”: Multiply the hourly amount (for example $14/hr.) by the number of hours worked (40 hrs./week is a full-time schedule) by 52 weeks in a year and then divide that amount by 12. This means your “gross monthly income” is $2426.66/mos.

What is the rule of thumb for calculating mortgage? ›

The 28% rule

The 28% mortgage rule states that you should spend 28% or less of your monthly gross income on your mortgage payment (e.g., principal, interest, taxes and insurance). To determine how much you can afford using this rule, multiply your monthly gross income by 28%.

How much would a $340,000 mortgage cost per month? ›

A mortgage for £340000 repaid over 30 years will cost you £1909.20 per calendar month and cost you a total of £687312.00. This means that during the repayment of your mortgage, you will repay a whopping £347312.00 in interest to your mortgage provider, and do they ever send you chocolates?

What is the monthly payment on a $400000 loan for 30 years? ›

Sticking with the example in the section above, a 30-year $400K mortgage at a 7% interest rate would have a monthly payment of $2,661. Meanwhile, the same 30-year $400K mortgage at a 7.5% interest rate would have a monthly payment of $2,797, taxes and insurance not included.

How much income do I need for a 300K mortgage? ›

How much do I need to make to buy a $300K house? To purchase a $300K house, you may need to make between $50,000 and $74,500 a year. This is a rule of thumb, and the specific annual salary will vary depending on your credit score, debt-to-income ratio, type of home loan, loan term, and mortgage rate.

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