The Single Applicant's Guide to Getting a Mortgage

Applying for a mortgage on your own can feel a bit daunting. It's a big commitment, sure — but it's also a step toward owning a space that's entirely yours.

If you're tangled up in terms like "LTV" or unsure whether a fixed or variable rate is right for you, you're in the right place. Let's break it down so you can make confident decisions — without needing to bring anyone else along for the ride.

What is a mortgage, and why is it actually fine to have one?

A mortgage is a loan you take out to buy a property. The idea of being in debt sounds scary — but mortgages are generally considered "good debt," and here's why.

UK property values have historically increased over time. That means your home is likely to be worth more in the future than it is today, even while you're still paying it off. And inflation works in your favour too — it gradually erodes the real value of your debt, meaning the same mortgage feels lighter in 10 years than it does now.

Think of a mortgage not as a burden but as a tool. It's how most people buy a home. Doing it on your own just means you're doing it on your terms.

Types of mortgage rates — and what they mean for you

Understanding rates is key to choosing the right deal. Here's what you'll come across:

Fixed-rate mortgages lock your interest rate in for a set period — usually 2 or 5 years. Your monthly payment doesn't change during that time, which makes budgeting straightforward. Most buyers opt for a 2 or 5 year fix. Ten-year fixes exist but are rarely recommended unless you're absolutely certain about your plans — your circumstances and the market will both shift.

Variable-rate mortgages move up or down depending on wider rate conditions. These include:

• Tracker mortgages — follow the Bank of England base rate plus a fixed percentage
• Standard Variable Rate (SVR) — set by your lender, can change at their discretion, and is almost always higher than a tracker. Rolling onto your lender's SVR at the end of a fixed deal is something to avoid

Mortgage fees to budget for

The monthly payment isn't the only cost. You may also encounter:

• Arrangement fees — typically £999–£2,000, charged by the lender to set up the mortgage. Sometimes worth paying for a lower rate; your broker can run the numbers
• Valuation fees — the lender's check on the property's value
• Early repayment charges (ERCs) — a penalty if you pay off your mortgage before the fixed term ends

LTV — and why you don't always need the biggest deposit possible

LTV stands for loan-to-value. It's the percentage of the property price you're borrowing versus what you're putting in. Buy a £200,000 property with a £20,000 deposit and your LTV is 90%.

Lower LTV generally means better rates — because you're a lower risk to the lender. But that doesn't automatically mean you should throw every penny you have at your deposit.

Think carefully about keeping cash in reserve. Once you own a home, things break and need replacing. A boiler, a roof repair, new flooring. A 90% LTV mortgage costs a little more monthly than an 85% one, but having £10,000 sitting in savings when the washing machine floods the kitchen is worth a lot. The right balance depends on your situation — which is exactly the kind of thing a good mortgage broker helps you think through.

The paperwork you'll need

Get these together before you apply and the process will feel considerably less chaotic:

• Proof of ID — passport or driving licence
• Proof of address — utility bill or council tax statement, dated within the last 3 months
• Proof of income — last 3 months' payslips and your most recent P60
• Bank statements — last 3 months
• Proof of deposit — bank statements showing where the money has come from, or a gifted deposit letter if applicable
• Credit report — worth checking yourself before applying so there are no surprises

What if you're worried about affording the payments?

This is one of the most common concerns for single buyers — and it's worth taking seriously before you commit, not after.

A few things that help:

Build a buffer before you complete. Aim for 3–6 months of mortgage payments sitting in savings before you move in. It won't always be possible, but even 2 months gives you breathing room.

Choose a fixed rate. As a single income household, predictability matters more. A fixed rate means you know exactly what's leaving your account every month.

Talk to your lender early if you ever hit difficulty. Most have hardship provisions — payment holidays, temporary reductions — but you need to ask before you miss a payment, not after.

Use a broker. A good independent broker will stress-test affordability with you honestly, not just tell you what you want to hear.

How are mortgage rates set?

Four main things influence the rate you'll be offered:

• The Bank of England base rate — the benchmark lenders work from
• Your LTV — higher LTV, higher rate
• Your credit profile — a clean credit history gets you better deals
• Your property's EPC rating — increasingly, lenders offer slightly lower rates for energy-efficient homes (typically EPC C and above), so worth knowing before you buy

Getting the right support

Applying for a mortgage as a single person is absolutely doable — thousands of people do it every year. The biggest thing that makes it easier is having the right people around you: a broker who works in your interest (not the lender's), a solicitor who communicates clearly, and a surveyor who tells you the truth about the property.

If you want to be matched with an independent, FCA-regulated mortgage adviser who can look at your specific situation, Unbiased is a good starting point — they match you with whole-of-market advisers for a free initial consultation.

Related reading:

• What is Loan-to-Value (LTV) and how does it affect your mortgage?


• Pension plans for self-employed women

This post is for informational purposes only and does not constitute financial advice. Always seek regulated advice tailored to your own circumstances.

Photo: Andrea Piacquadio via Pexels