What Affects How Much You Can Borrow?
Mortgage Advice Washington & Sunderland
If you’re thinking about buying a home for the first time, one of the first questions you’ll ask is - how much can I borrow? It’s a crucial question, but contrary to popular belief the answer isn’t as simple as just multiplying your salary.
At Fairway Mortgage Advice, we help buyers across Washington, Sunderland and the wider north east understand exactly what lenders look for, especially in complex or adverse credit cases.
Here’s what actually affects how much you can borrow.
1. Your Income
Your income is the starting point.
Most lenders typically offer around 4 to 4.5 times your annual income, although this can vary depending on your circumstances.
Income can include:
Basic salary
Overtime
Bonuses
Commission
Self-employed profits
Pension income
Certain benefits
This is one of the reasons why self employed people sometimes struggle to get a mortgage - if your declared income is very low, a lender will likely seek a mortgage not affordable for you and decline your application. If you’re self-employed, lenders usually require at least 1–2 years of accounts, although some specialist lenders are more flexible.
2. Your Outgoings & Monthly Commitments
Lenders don’t just look at what you earn, they look at what you spend. It’s all well and good earning a high income but if you’re u live beyond your means a lender may still deem your mortgage as unaffordable. They’ll assess things like:
Credit card balances
Loans & car finance
Childcare costs
Child maintenance
Existing mortgages or rent
Household bills
Even things like Klarna or Buy Now Pay Later agreements can reduce your affordability. This is where many buyers are surprised, especially first-time buyers who assume income is the only factor.
3. Your Credit History
Your credit profile plays a huge role. Missed payments, defaults, CCJs or historic debt issues can affect:
How much you can borrow
Which lenders will consider you
The interest rate available
The good news though is that adverse credit doesn’t automatically mean you can’t get a mortgage. We actually specialise in helping buyers across Washington and Sunderland who have:
Historic defaults
Low credit scores
Debt management plans
Previous financial difficulties
Every lender views credit differently, it’s by about matching you to the right one (we can help you with that!).
4. Your Deposit
The larger your deposit, the more you can usually borrow, and the better the rates that are available to you.
For example:
5% deposit = fewer lender options
10–15% deposit = more competitive deals
20%+ deposit = access to lower rates
In areas like Washington and Sunderland, where property prices are often more affordable than the national average, even a 5–10% deposit can go further than buyers expect.
5. The Type of Property
Not all property types are treated equally. Flats, new builds, ex-local authority properties and non-standard construction homes can sometimes affect:
Maximum loan amount
Required deposit size
Lender choice
6. Interest Rates & Stress Testing
Lenders also “stress test” your mortgage. This means that they check whether you could still afford repayments if interest rates were to rise. This can sometimes reduce the amount offered to you, which can be frustrating however it’s good to be financially prepared.
7. Your Age & Mortgage Term
The longer the mortgage term, the lower the monthly payment, which can increase affordability. However, lenders also consider things like:
Your age
Retirement plans
Pension income
Final thoughts
There isn’t a one-size-fits-all answer. Two people earning the same salary in Sunderland could be offered completely different amounts depending on:
Credit profile
Commitments
Deposit
Employment type
That’s why getting tailored advice early can save time, stress and disappointment.
At Fairway Mortgage Advice, we can tell you today how much you can borrow for your mortgage. We’re here to help, just get in touch. 🫶🏻🏠
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We are a whole of market broker. Contact us today to discuss your options!
📳07442869863
📞0191 466 1304
📩info@fairwaymortgageadvice.co.uk
🖥️www.fairwaymortgageadvice.co.uk
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Your home may be repossessed if you do not keep up with the repayments on your mortgage. Not all buy to let mortgages are regulated by the financial conduct authority. You may have to pay an early repayment charge to your existing lender if you remortgage.