How Much You Can Borrow for a Second Mortgage: Explained
Loans Warehouse is a credit broker, not a lender. Approval and terms depend on checks. Compare fees, interest and the total amount repayable. A longer term may increase the overall cost. MoneyNerd introduces enquiries and may receive a referral fee.
Your home may be repossessed if you do not keep up repayments on a loan secured against it.
Loans Warehouse is a credit broker, not a lender. Approval and terms depend on checks. Compare fees, interest and the total amount repayable. A longer term may increase the overall cost. MoneyNerd introduces enquiries and may receive a referral fee.
Your home may be repossessed if you do not keep up repayments on a loan secured against it.
Are you thinking about getting a second mortgage and wondering how much you can borrow? Don't worry, you're not alone.
In this simple guide, we’ll explore:
- What a second charge mortgage is.
- Why people take out a second mortgage.
- The good and bad points of a second charge mortgage.
- Who can get a second charge mortgage.
- How lenders assess the amount you could borrow
Did you know that in May 2022, over 2,800 homeowners took out second charge mortgages, marking a significant 43% increase from May 2021?1
Making such a decision is crucial, and we’re here to provide you with the necessary information.
Why take out a second loan?
A second-charge mortgage provides additional secured borrowing for purposes permitted by the lender.
Restrictions can apply. Tell the lender how you will use the money, including any proposed borrowed deposit or business use.
Home improvements and debt consolidation are possible uses. Consolidation does not automatically save money; compare the total cost and the risk to your home. See related guidance.
Other reasons someone may use a second charge mortgage are:
- To help buy a second home or holiday home by using the funds as a deposit
- To help family members buy a home (see above)
- To help buy a buy-to-let investment property
- Pay for private education or university costs
- Pay for private medical bill
- Buy expensive cars or go on memorable holidays
Second Charge vs Remortgage
If you’re exploring financial options, you’ve likely considered a remortgage. Let’s see how it compares with a second charge mortgage.
If you want to learn more about the types of secured loans, be sure to read our specialized guide.
| Factors | Second Charge Mortgage | Remortgage |
|---|---|---|
| Ease of Approval | Subject to lender eligibility, equity and affordability checks | Depends on current financial status and may be easier for those with good credit history |
| Risk | Higher, as it is secured against home equity | Your home remains at risk if repayments are missed; consolidating unsecured debt adds home-security risk |
| Likely Costs | Potentially higher due to additional fees and higher rates | Varies, can be lower if securing a better interest rate |
| Interest Rates |
Typically higher than standard mortgages | Depends on credit score, can be lower for good credit |
| Eligibility Criteria | Lender-specific criteria; adverse credit may restrict options and increase cost | More stringent, based on current financial stability and credit history |
| Equity Requirement | Requires sufficient equity in the property | Requires equity, but usually involves replacing the existing mortgage |
| Impact on Credit Score | Can improve if managed well, but risky if defaults occur | No guaranteed credit improvement; applications, balances and repayment history matter |
Eligibility
To be eligible for a second mortgage you will first need to have amassed enough home equity to take out the second charge mortgage.
Some lenders require the homeowner to take out a second mortgage of a minimum amount, meaning you’ll need to have more home equity than that amount for it to be possible.
You’ll also need to be a UK resident to access these types of mortgages.
That’s the basic eligibility covered, but to be approved you’ll need to prove you can afford the monthly repayments.
This means revealing details of your personal finances, not limited to your income and other debts.
The lender will calculate how much of your income will be needed to pay all your existing debts such as a first mortgage, as well as the proposed second charge mortgage.
Your credit score will also be assessed to see how you manage your debt repayments.
Enquire about a secured loan through Loans Warehouse, a credit broker, not a lender. Approval and terms depend on checks. Compare the full cost before applying. MoneyNerd may receive a referral fee. Your home may be repossessed if you do not keep up repayments on a loan secured against it.
How much can I borrow to buy a second home?
If you are thinking about buying a second home as a buy-to-let investment or as a holiday home, you may also be wondering how much you can borrow on a second mortgage.
But this is a different situation from what was described above.
You may be wondering how much you will be able to borrow within a second mortgage to buy a second home while you are still paying back your first mortgage on your first property.
First, you need to make sure you have a big enough deposit to buy the second home.
Deposit requirements depend on the property, intended use and lender. There is no universal 20% deposit rule for every second-home mortgage.
Buy-to-let lenders also assess rental coverage and other criteria; ask for the deposit requirement for your case.
The mortgage lender will then need to assess if the new mortgage would be affordable.
Affordability considers income, existing mortgage and other credit commitments, living costs and relevant future changes. A debt-service ratio alone does not determine acceptance.
Regulated mortgage lenders must follow applicable affordability rules, while their detailed criteria can differ.
There is no universal 40% debt-to-income threshold guaranteeing a second mortgage.
Explore secured loan options
Loans Warehouse is a credit broker, not a lender. You can enquire about options based on your circumstances. Approval and terms depend on lender checks; an enquiry is not a guaranteed offer.
Compare the interest rate, fees, monthly payments and total amount repayable. A longer repayment term can increase the overall cost. Consolidating unsecured debts into a secured loan puts your home at risk.
MoneyNerd introduces enquiries to Loans Warehouse and may receive a referral fee. Broker and lender fees may apply and should be explained before you proceed.
Your home may be repossessed if you do not keep up repayments on a loan secured against it.
Maximum loan amount
Second charge mortgage providers do not allow you to borrow against all of your home equity.
To protect themselves from overborrowing without sufficient collateral, and to protect you from a situation of negative equity (if your home value decreases), they cap the amount of equity you can borrow against.
Loan-to-value compares secured borrowing with the property’s value, not with the equity alone. A second-charge lender normally considers the existing mortgage and proposed loan together, alongside affordability and credit criteria. There is no universal percentage of equity you can borrow. See related guidance.
Illustration only: a £250,000 property with a £100,000 mortgage has £150,000 equity. At an assumed 80% combined loan-to-value limit, total secured borrowing could be £200,000, leaving £100,000 of additional borrowing before fees and other criteria—not £120,000.
However, this is only the case if you qualify for the maximum amount.
If your finances aren’t ideal or you have a low credit score, you could not be eligible for the lender’s highest loan to value ratio and may not be able to borrow against more of your home equity.
What is a mortgage calculator?
Mortgage lenders often include mortgage calculators within their website pages to help homebuyers work out what they would be required to pay by taking out a mortgage with them.
It also helps them to compare against other mortgage deals elsewhere.
Recently, more lenders have provided these types of mortgage calculators for people looking to purchase a second home.
The calculator includes a function so the potential buyer can input their existing debts, such as their monthly first mortgage payments. It also uses this information to determine what size of second mortgage they can get.
These calculators are not as accessible as standard mortgage calculators but they do exist.
A calculator estimates payments using its stated amount, rate and term. It is not a lending offer, eligibility confirmation or suitability assessment. Compare the personalised terms and total cost before applying.
A Loans Warehouse customer’s experience
Individual experiences vary. Compare the total cost, fees, repayment term and risks before applying. A lower monthly payment may mean paying more overall, and secured borrowing puts your home at risk if repayments are not maintained.
Polly
“This was by far possibly one of the nicest experiences I’ve had getting a secured loan.”
Reviews shown are for Loans Warehouse. Search powered by Loans Warehouse.
Can I afford it?
The lender assesses the whole financial picture; a debt-to-income ratio is not the sole affordability test.
The mortgage provider will need to complete affordability checks that compare how much you earn against your essential debt expenses, such as your existing mortgage and any other debt repayments you have agreed to.
It’s not just about making sure your debts are less than your total income because your income also has to pay for everyday bills and living expenses.
There is no single percentage of income that makes secured borrowing affordable for everyone.
There’s no fixed percentage your debt payments must be less than relative to income, but the lower the percentage the greater the chance of being judged to afford the second charge mortgage.
Use a realistic budget and provide accurate evidence. The lender must assess affordability; intended spending cuts do not guarantee approval.
Can I use it as a second home deposit?
Some people borrow against the equity in their home to help fund a second home purchase.
Both the secured lender and the second-property mortgage lender must accept the arrangement and borrowed deposit. All commitments must be disclosed.
A lender may reject the application because of affordability, deposit-source rules or other criteria.
References
