Surprisingly Useful:
Blog
Tenant Advice

10 Ways To Improve Your Credit Score

August 16, 2021

When buying a house it’s vital your credit score is at a certain level, otherwise your mortgage could be declined. If you wait until you decide to get a mortgage, it’s impossible to make quick changes to your score to improve it. It’s important in the year leading up to purchasing your first property or re-mortgaging your property that you spend time looking at your rating and make improvements. We highlight ten top tips below to help you improve your score and ultimately get you onto the property ladder.

1. Have some bills in your name

If you live in a rental right now and your housemates, family or partner pay all of the bills, take on some of the household bills in order to build your credit rating. Not having to pay bills may seem like you are fortunate but it doesn’t actually show lenders how you handle your money. If you take on some of your current bills and make sure you pay them on time, you will see a steady increase in your score.

2. Card and bill payments

A quick win is to pay off your credit card in small payments throughout the month, as opposed to just once a month when your bill arrives as this will improve your rating. This also relates to utility bills, phone bills and any additional household bills too- any overdue payments will be recorded on your account and instantly lower your credit score.

3. Credit card usage

It often confuses people that they can be penalised on their credit score for not having a credit card whatsoever. It’s good to have a credit card but it’s all about how you’re using it; keep your credit card usage at 30% or less and pay off your bills when they come in, even if it’s just the minimum amount. Consider closing down other, unused accounts you have and if you have multiple credit card balances, consolidate them with a personal loan. Over time your credit score will increase, although it’s important to note that after the initial credit check from a card provider, it will drop slightly (more info in point 4) – but don’t panic, this will go up.

4. Be aware that checks take points

Every time you apply for credit (i.e. for a credit card, loan, new utility bills) your rating will dip slightly when a hard search is done on your accounts. Therefore, be conscious of how many you’re doing, as these checks take a year to be wiped from your record. Don’t apply for credit too frequently in a short space of time as this may make lenders feel that you’re overly reliant on credit and are high risk for them. 

5. Save for those big purchases

When it comes to large purchases, instead of just sticking unusual, large amounts on your credit card or missing your credit card bills to afford them, think ahead and save regularly in a savings account for rainy days for big purchases such as new furniture for your new home. This way, the purchases can occur without affecting your credit rating.

6. Register on the electoral roll

You are legally obliged to vote so make sure you sign up online or by post. It’s easy to do and alongside your registered bills, it will prove your address and therefore make your credit score higher. This is a very easy way to add a few extra points to your score.

7. Keep your address up to date

When you move house, your credit scorer loses tabs on you and therefore your score can drop. Registering to vote is a good way to get your new address to sync with credit scorer sites so make sure you check for your new address and pick it once it’s available. If it’s incorrect then report it immediately. The longer you’re at an address, the steadier your credit score will grow, so try not to move regularly otherwise your credit score will show uncertainty.

8. Get your joint accounts in check

If you have an account which is linked to another person, such as a spouse, friend or family member, actions in a joint account will still affect your credit score so it’s important to keep an eye and a handle on these too. In the run up to your property purchase it’s important they act responsibly in your joint accounts to keep your credit score as healthy as possible.

9. Check for fraud

Although rare, if you notice odd credit checks or any activity which doesn’t apply to you on your credit score account, make sure you report it and investigate whether someone has been using your details fraudulently. It’s important to check this and act on it as taking the responsibility for someone else’s credit actions could be affecting your credit score negatively and will take a while to be investigated and resolved.

10. Dealing with outstanding debts

If you already have debt, you should focus on clearing your repayments in the short term, in order to see your credit score improve. Don’t apply for new credit, as the checks and the use of more credit will see your credit score drop more.


When it comes to improving your credit score, there are some simple corrections you can make which will make a massive difference to your score.  Why not action some of the above pointers and get your credit in order.  You can also speak to a mortgage broker or financial adviser at Portico Finance for more detailed help and advice on improving your rating. Alternatively, click here to explore properties we currently have for sale around London.


We already know how much your rental property is worth. Type your postcode to find out and get an online valuation within 60 seconds.

Get an Instant Valuation

Special offers from independent local businesses

Find Out More
More Portico Places

Aeronaut, Acton (Acton)
Complimentary entry & 15% off


The French House (Dulwich)
10% off your total food bill


The Cuban (Camden)
10% off final bill (excludes December)

Before you go
Before you go...

Would you like an instant property valuation?

No thanks Yes please