Building a good credit score is important for anyone and everyone. Whilst you have been able to obtain a mortgage prior, your children, who are students will require a good credit score to rent or obtain a mortgage. Any credit product now will look at your credit report, so having a good credit report is essential. A few ideas for building your credit report are: Make sure you are registered on the electoral roll at your current address, if your name is not on the electoral roll, it can make it hard to obtain credit. And once registered you will see a small increase in your credit score.
Check for mistakes on your credit file, even a small mistake can affect your credit score, so regularly check for mistakes.
Pay all your bills on time, this shows lenders that you can manage your finances well.
Pay off your existing debt, Ideally, you should pay off any outstanding debt before applying for new credit. This is because lenders might be hesitant about lending you more if you already have a lot of debt.
Avoid making multiple applications, if you've recently been turned down for credit, it's unwise to apply for another credit card or loan immediately, as multiple applications over a short period of time may suggest to lenders that you're in financial difficulty.
Keep your credit utilisation low. Your credit utilisation is how much of your available credit limit you use. For example, if you have a credit limit of £2,000 and you’ve used £1,000 of that, your credit utilisation is 50%, so you’re using half of your credit limit. Usually, using less of your available credit will be seen positively by lenders, and will increase your credit score. If possible, try to keep your credit utilisation at 25% or lower.
On top of these, you could look at building your credit with a credit building company. For example there's this Portify app that offers two credit building memberships which can help to increase your credit score, and stops you going into the debt you are worried about. Also, once your children are 18 they could also join to start building the credit scores as well. Alongside building your credit, you can track your bills and subscriptions through the app.