Fixed-Rate Ending Soon?, Secure your Rate Now

Rules & Eligibility Requirements for Second Home Mortgage

Looking for a second home? Consult specialist brokers for second property mortgage insights, eligibility, and approval strategies

How will you be using the second property?

Home 2nd Home Mortgages Rules & Eligibility Requirements For Second Home Mortgage
Pete Mugleston

Author: Pete Mugleston

CeMAP Mortgage Advisor, MD

Nathan Porter

Reviewed by: Nathan Porter

Independent Mortgage Advisor

Updated: November 13, 2025

Are you thinking of buying a second home? It isn’t as straightforward as buying your primary residence, but plenty of finance options are still available. Knowing the rules first is important.

In this guide, we’ll tell you everything you need about buying a second property and how to get the mortgage you need. For all our content on this topic, visit our dedicated second home mortgages page.

Can you get a second mortgage?

Yes, you can get a second mortgage, but this almost always depends on your finances. You’re more likely to be approved if you have a large disposable income or are close to paying off your first mortgage.

Lenders will examine your outgoings and credit history to determine whether they’re willing to lend you money. Due to the risk involved, the application criteria for a second mortgage are stricter, as lenders will need reassurance that you can meet the monthly repayments from this mortgage as well as your first mortgage.

How to get a second home mortgage

The process of getting a second mortgage is similar to your first. Many of the same steps apply, but there are often more stringent criteria, as lenders consider it more risky to lend to you when you already have a mortgage.

A brief outline of some of the most important steps is listed below:

Using a broker’s services can help smooth the process listed above. If you make an enquiry with us, we can match you with a broker who specialises in second home mortgages. This can significantly improve your chances of securing the best possible deal.

The broker we match you with will guide you through the following steps:

Mortgage Advisor Mortgage Advisor Mortgage Advisor

Get a free consultation from a mortgage advisor today

  • Tailored advice from an expert

  • Get the best deal available for you

  • Save more with our partner services

What are the rules and requirements for buying a second home?

People choose to buy another property for various reasons, but you need to be aware of the rules before you take the plunge. There are specific regulations on what qualifies as a second home, tax implications and the type of insurance you need.

A mortgage broker who specialises in second home guidelines will be best placed to help, but here’s a quick overview of what you can expect…

What’s classed as a second home?

A second home is essentially any other property you own that you don’t always live in. It could be a holiday home, for example, perhaps a property you only live in during the week, one you’ve bought for someone else, or you part-own with a family member.

Below are two examples of what’s classed as a second home:

Holiday Home

  • You’ll need to provide your lender with proof that one of your properties is used as your main residence.
  • You’ll need to explain why you’re buying the second property, for example, to use during the summer. If you want to rent it out via Airbnb while you’re not using it, you might need a specific type of mortgage
  • You won’t be able to rent it out if you get a mortgage for a holiday home. If you want to rent it out, you might need to apply for a commercial loan

Buy-to-let

  • You’ll need to ensure the amount you earn in rent exceeds your agreed monthly repayments
  • You might find some lenders limit how much they are willing to loan if you’re buying a rental property
  • Some lenders may be wary of lending to you depending on how many rental properties you have

Stamp duty implications

You’ll need to pay an additional 3% stamp duty surcharge on any additional property you own. It’s based on a tiered system, so the higher the value of the property, the more stamp duty you’ll pay. Though you won’t pay a flat rate – it’s a progressive system so you’ll only pay a percentage on each portion of the property’s value.

Property value Basic stamp duty rate Plus 3% surcharge
Up to £250,000 0% 3%
£250,001 to £925,000 5% 8%
£925,001 to £1.5 million 10% 13%
Above £1.5 million 12% 15%

Note that no stamp duty is payable on second properties worth less than £40,000. If you’re purchasing a property in Scotland and Wales, the bands are different as the respective governments set their own rates.

The bands are listed in the tables below:

Stamp Duty in Scotland

Stamp Duty is known as the Land and Buildings Transaction Tax in Scotland.

The different bands are listed below:

Value of property Basic rate Rate for second homes
Up to £145,000 0% 6%
£145,001 to £250,000 2% 8%
£250,001 to £325,000 5% 11%
£325,001 to £750,000 10% 16%
Over £750,000 12% 18%

Stamp Duty in Wales

Stamp Duty is known as the Land Transaction Tax. The different bands are listed below:

Value of property Basic rate Rate for second homes
Up to £225,000 0% 4%
£225,001 to £400,000 6% 10%
£400,001 to £750,000 7.5% 11.5%
£750,001 to £1,500,000 10% 14%
Over £1,500,000 12% 16%

You can use our calculator below to work out how much you could pay based on the property you’re looking to buy:

calculator icon

Stamp Duty Calculator

This calculator can tell you how much Stamp Duty Land Tax you will need to pay on your property purchase, whether you're a first-time buyer, a home-mover or in the market for an investment property.

Enter an amount in pound sterling
£

Your stamp duty to pay is:

Your effective tax rate is

Now that you've worked out how much stamp duty is payable, it's a good idea to talk to a broker about your mortgage options. Their knowledge and expertise can help you make sure you aren't paying over the odds with all costs and fees factored in.

Council tax

Council tax implications may differ as well, but not always. You’ll still need to pay council tax on a second property, but some councils can offer a discount, the amount of which can vary.

This will depend on your particular council, so you must contact them to see if a discount is available.

Other tax implications

Second homes will be subject to capital gains tax (CGT) when they’re sold, but you’ll only pay tax on any growth in value. You’ll also have a CGT allowance to use, which can reduce the amount of tax you’ll need to pay.

This can be a tricky area, so it’s vital to speak to an expert broker and, ideally, a financial adviser who can offer more support.

Rules around insurance

You likely won’t be eligible for standard home insurance, largely because you may be leaving your property unoccupied for long periods – most insurers will only allow the property to be unoccupied for a maximum of 30 days – and so will need a specialist policy to suit your needs.

Mortgage Advisor Mortgage Advisor Mortgage Advisor

Get a free consultation from a mortgage advisor today

  • Tailored advice from an expert

  • Get the best deal available for you

  • Save more with our partner services

We're so confident in our service, we guarantee it.

We know it's important for you to have complete confidence in our service, and trust that you're getting the best chance of mortgage approval at the best available rate. We guarantee to get your mortgage approved where others can't - or we'll give you £100*

Happy approved couple
We Got Approved!

Eligibility criteria

Standard eligibility requirements will be broadly similar for second home mortgages as for primary residences, but there can be differences in things like deposits. You may also be expected to specify your reasoning for wanting a second residential mortgage, so be prepared to answer some additional questions.

Deposit requirements

You’ll usually be expected to put down a bigger deposit for a second home mortgage, with most lenders asking for a 15 to 20% deposit. As a general rule, the larger your deposit, the more likely you will be offered better rates.

You’re likely to need a deposit of around 25% if you’re looking at taking out a buy-to-let mortgage. Some lenders may even ask for a deposit as high as 40%, but this often depends on your circumstances.

Mortgage affordability

Bear in mind that your affordability profile will come into even sharper focus when buying a second home. This is because you’ll need to prove you can cover payments for two mortgages, rather than just one.

Lenders will consider your existing mortgage payments and all other related costs before deciding whether they can lend to you, and their affordability checks will often be stricter. Make sure to check your credit score, too, as if it’s worsened since you bought your first home, it could be more difficult to be approved for a second residential mortgage.

Try our mortgage affordability calculator below to get a rough idea of how much you could borrow…

Mortgage Affordability Calculator

Use this calculator to determine how much you could potentially borrow for a mortgage, based on the typical salary multiples used by most UK lenders.

Include all income types: salary, bonus, overtime, self-employed, benefits, pensions, maintenance. Even if you've been told it won't count, add it anyway – some lenders are more flexible than others.
£

Based on your total household income, you could borrow up to:

*

4.5x income

This is what most lenders would consider letting you borrow

5x income

Some lenders would consider letting you borrow this amount

6x income

Very few lenders would consider letting you borrow this amount

*To get exact numbers based on your specific income, outgoings, age and other info, you'll need to speak to one of our experts. Lending policies change regularly, so this is purely for illustrative purposes only, and is not tailored financial advice.

Mortgage Advisor Mortgage Advisor Mortgage Advisor

Speak to a mortgage expert about your options

  • Free initial consultation with no obligation
  • A dedicated expert team to handle everything for you
  • Honest, unbiased advice from whole-of-market brokers
  • Expert guidance tailored to your situation
Get Started

You’ll be more likely to be approved if you’ve got plenty of disposable income or are close to paying off your mortgage on your first property.

If you’re struggling to repay your primary mortgage, you’ll likely find it very difficult to be approved for a second.

Are mortgage rates different for second properties?

Take a look at our rates table below to get an idea of what deals are currently available for second home mortgages. Please note that these rates are subject to change.

Lender Product Details
Frosted Rates Image

Looking for more rates and deals?

We can match you with a mortgage broker who can provide you with up-to-date bespoke rates and deals from across the entire market.

Last updated December 2025

Please note that the above rates were accurate at the time of writing, but are always subject to change at the lender’s discretion. Speaking to a mortgage broker is the best way to find the most up-to-date deals.

Remortgaging to buy a second home

If your primary residence is mortgage-free or you have a lot of equity, you may consider remortgaging it to buy a second home.

This is a common way to raise capital for a new deposit and should pose few issues, provided you can still prove affordability.

Remember that these affordability checks will be more challenging than having only a single mortgage. If you’re going from being mortgage-free to having two home loans, it may take a bit of adjustment to work the repayments into your budget. Make sure you can prove it to lenders.

Can you get a second mortgage with bad credit?

Yes, it’s possible. There isn’t a huge difference between getting a mortgage for a primary residence with bad credit and getting a second mortgage under the same circumstances.

In addition to affordability, a mortgage lender’s main concern in such cases will be the type of bad credit recorded on your report, the amounts involved and when this event occurred. Some lenders will also consider why it may have happened, as there may be tangible reasons for it.

If you have bad credit, this could reduce the pool of lenders willing to consider your application, which can have an indirect effect on the interest rates available. The deposit requirements will likely be higher to offset the perceived risk.

Getting a second residential mortgage for a family member

This is very much possible and is a common reason people take out a second mortgage. Borrowers looking to take out a second mortgage for this purpose have more options as there are particular types of mortgage agreements that could help you out.

If you want to help a family member get on the property ladder, you can get a second standard residential mortgage, such as a second time buyer mortgage. This would essentially work like it would if you were buying a second property for yourself.

Another possibility is getting a joint borrower, sole proprietor mortgage, provided you are happy with an arrangement that offers you fewer ownership rights.

Get matched with a second home mortgage specialist

Having the right broker on your side can make all the difference when you’re buying a second home, and we can put you in touch with an expert to help. Just tell us a few details and we’ll scour our extensive network of brokers to pair you up with the one who perfectly matches your requirements, all for free and with no obligation.

Get in touch today – call us on 0330 818 7026 or make an enquiry, and we’ll get started.

FAQs

It can be more difficult to get a mortgage on a second home, namely because of the additional affordability checks involved. That isn’t to say it’s impossible. Provided you’ve got the necessary disposable income, a high enough deposit, and a decent credit score, you should still be able to find the right mortgage but be prepared for it to be a more challenging process.

Potentially. If you want to make some extra money from your property when you’re not living there yourself, you may be able to rent it out as a holiday home. However, not all residential mortgage lenders will permit this. Among those that do, you may only be able to let it out for a few weeks of the year – any more than this will require a specialist holiday let mortgage, which comes with its own set of rules and implications.

Yes, it’s possible. This will depend on when the CCJ occurred and the amounts involved. So, for example, you have a better chance of getting your mortgage application approved if your CCJ was for less than £100 and occurred over three years ago than if it was over £500 and was only registered on your credit record six months ago.

Maximise your chance of approval with a dedicated specialist broker

Pete Mugleston

CeMAP Mortgage Advisor, MD

Pete, a CeMAP-qualified mortgage advisor and an expert in all things mortgages, cut his teeth right in the middle of the credit crunch. With plenty of people needing help and few mortgage providers lending, Pete successfully went the extra mile to find mortgages for people whom many others considered lost...

Pete, a CeMAP-qualified mortgage advisor and an expert in all things mortgages, cut his teeth right in the middle of the credit crunch. With plenty of people needing help and few mortgage providers lending, Pete successfully went the extra mile to find mortgages for people whom many others considered lost causes. The experience he gained and his love of helping people reach their goals led him to establish Online Mortgage Advisor, with one clear vision – to help as many customers as possible get the right advice, regardless of need or background.

Pete’s presence in the industry as the ‘go-to’ for specialist finance continues to grow, and he is regularly cited in and writes for both local and national press, as well as trade publications, with a regular column in Mortgage Introducer and being the exclusive mortgage expert for LOVEMoney. Pete also writes for Online Mortgage Advisor of course!

Maximise your chances of approval, whatever your situation. Find your perfect second mortgage broker