It’s natural to feel some conflicting emotions if you’re applying for a mortgage. On the one hand, buying a home (particularly your first home) is one of the most exciting life events you can go through. However, the mortgage application process can also feel incredibly nerve-wracking, with questions like “will I be accepted?” and “what if I’m not?” quickly turning your home-buying excitement into anxiety.
It’s really no wonder that prospective mortgage applicants feel nervous. Lenders make no secret of the fact that they will scrutinise your application heavily when deciding whether to approve your mortgage or not. Even small mistakes, like missing a document or taking out new credit, can complicate things, slow down the process, and even reduce the options available to you.
This is why getting your mortgage application right the first time is crucial, both to boost your chances of approval and ensure you can secure the best rates and deals. With this in mind, we’ve outlined some of the most common mortgage application mistakes we witness, and explained how our mortgage advisers in Plymouth can help you avoid them.
1. Rushing The Process
Whether you’ve been window shopping on Zoopla or been to view what you think is your dream home, it’s understandable to want to move quickly when you find a property you love. However, rushing the process is one of the most common (and most avoidable) mistakes people make when applying for a mortgage. You need to bear in mind that lenders will be looking closely at every aspect of your financial situation, so pressing go on an application before you’re truly ready could jeopardise your chances of making that dream home yours.
Staying calm and taking a bit of extra time to review your finances, check your credit score, and understand what you can genuinely afford will put you in a much better position in the long-term. You’re less likely to miss or overlook crucial details when you’ve stopped to think, resulting in an application that has a better chance of progressing smoothly.
2. Not Seeking Proper Advice
A ‘do-it-yourself’ attitude is something that will go a long way when you’re a homeowner, but it doesn’t necessarily need to start at the mortgage application stage. After all, mortgages are complex. There are loads of different products and deals available, and rates are changing quickly in the current climate. Attempting to pick this apart yourself, find the right product for your needs, and complete the entire application yourself is a surefire way to overcomplicate things and add unnecessary stress.
Instead, we’d strongly advise you to speak to a qualified mortgage adviser before you even get close to applying for a mortgage. Our team of expert mortgage advisers in Plymouth are on hand to help long before you even go to a viewing, and can help you first understand how much you can borrow and the products available before completing the application on your behalf when you’re actually ready to do so. This support can help you to avoid the common mortgage mistakes that we’ve seen complicate the process time and time again.
3. Taking On New Debt Before Applying
When assessing your application, the lender wants to see that you manage your finances well and can afford to take on what is ultimately a very substantial piece of borrowing. This means that you should always try to keep your financial situation as stable as possible in the lead-up to applying for a mortgage.
In simple terms, this means that you should avoid taking on new debt, like credit cards, loans, or car finance, just before you make your application. Even if the repayments seem manageable to you, they can affect the outcome of your application and may prevent you from being eligible for the deals you were expecting.
4. Overstretching Your Budget
Choosing a property often requires some balance between finding a home you can grow into and making sure it’s actually affordable. You might be tempted to aim for the highest possible loan amount to secure your ideal home, but doing so could mean making one of the most common mortgage application mistakes: overstretching your budget.
Remember that your mortgage repayments are just one part of the overall cost of buying a property. You’ll also need to factor in the deposit, legal fees, survey costs, and moving expenses, and believe us when we say these add up quickly! Stay realistic and you’ll thank yourself when you can enjoy your new home without unnecessary financial pressure in the future.
5. Not Shopping Around
Applying for a mortgage isn’t as simple as entering your details and receiving the green light. There is a huge amount of choice available in the mortgage market, with different lenders offering different rates, fees, and product features. Choosing the wrong one could be very costly.
This means that it’s important to shop around and explore your options, rather than settling for the first deal you come across or assuming that your bank will give you the most competitive product. Even a slightly lower interest rate can make a noticeable difference to your monthly repayments and the total amount you repay over the life of the mortgage.
At Mewstone Mortgage Advice, our mortgage advisers will always help you to make these considerations and compare products from the whole of market so that you can be confident you’re finding a product that genuinely suits your needs.
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While we’re not here to shy away from the fact that there’s a lot to consider when applying for a mortgage, careful planning, realistic budgeting, and the right advice will all make a world of difference when it comes to getting it right.
We’re here to help you from the very start of your mortgage application journey, from the very early planning and affordability advice to finding and applying for the right deal. We’re committed to securing you a mortgage offer if we accept your case and proceed with your application, so you can trust that we’ll do everything we can to make the process of applying for a mortgage go smoothly for you.
To find out more and have a no-obligation chat with one of our friendly mortgage advisers, get in touch via 01752 938933 or book a call at a time that suits you.

Mark John
CeMAP Certified Mortgage Adviser
Mark has called the South Hams home since age 2, attending school in Ivybridge. Art, music, skating and guitar filled his younger days. Though he never reached rock star status, Mark did qualify as a sound engineer.
Now Mark resides in Wembury with his wife Chloe. Living by the sea shapes their life, even inspiring some dodgy surfing! Outnumbered by sons Ethan, Eli and Leo, their pride and joy is their VW camper van.