How to increase your credit card limit
Published on: June 6, 2024
Last updated: June 14, 2024
Reading time: 8 minutes
There are pros and cons to increasing your credit card limit. A higher limit can improve your credit score but it can lead to you borrowing more. Here we detail how to extend your credit card limit.

Table Of Contents
Understanding credit card limits
Credit card limits are set depending on lots of factors, from your income to your credit score. The maximum you can borrow is your credit limit. There are ways to boost your chances of increasing this. But borrowing more money can have a negative impact on your credit score.
What is a credit limit?
Your credit limit is the total amount of money you have available to borrow on your credit card. If it’s £1,000, for example, this is your spending limit. You can spend up to this amount on your card.
If you exceed your credit limit, you’ll be charged a fee and this will be marked on your credit report. Other lenders will be able to see the mark and it will reduce your credit score. This matters because a lower credit score means you’re less likely to be approved for credit in the future.
If you spend all, or most, of your credit limit each month, you will also reduce your credit score, though less than if you break your limit.
The spending limit is decided by your credit card provider. It looks at your credit score, income and borrowing history. You will be told the limit when your credit card is approved.
Factors determining your limit
There are a number of factors a credit card provider considers when setting your credit limit. They include:
Your credit score: the higher your score, the higher your chance of being accepted.
Your income: and a list of your outgoings.
The type of card you’ve applied for: some cards, such as credit builder cards, will have lower limits.
Your debt-to-income ratio: any existing debts you have and how much you have left each month after these bills are paid.
Your credit utilisation: how much credit is currently available to you, and how much of it you’re using. Credit agencies suggest it is bestto use only 25% of your available credit.
- How you’ve handled debt in the past: if you have had any defaults, major debt problems (such as IVA, Debt Relief Order, Bankruptcy) or legal action against you (such as CCJs)
Customer loyalty: how long you’ve been a customer with the provider.
Credit applications: other applications you’ve made for credit, which will be shown on your credit score.
How to request a credit limit increase
You can request a credit card limit increase by contacting your provider. Your provider might also offer you a higher credit limit without you asking.
Request a credit increase: if you would like a higher spending limit, you can contact your provider to request this. You may be able to do this via a banking or credit card app, through online banking or on the phone. The provider may carry out a hard credit search (which other lenders will see) when deciding whether to approve your request or not. They can then reject it, accept it or they may approve a smaller amount.
Automatic increase: credit card providers are allowed to automatically increase credit limits, unless you opt out of this. They will do this to encourage you to spend more. You can reject an automatic increase, but you’ll have to respond to your provider within 30 days to do this.
When to request a higher limit
You can request a higher limit for many reasons, such as if you need to borrow more money to pay for a big purchase. If you’ve shown responsible credit use previously, you’ll have a higher chance of being accepted for a limit increase.
But if you can’t follow the credit card terms and conditions and pay back the money on time, you could damage your credit score. You will be charged a fee if you miss a payment. Interest rates on a credit card can also change if you miss a payment. You could end up paying a higher rate.
A credit card limit increase can also boost your credit utilisation ratio. This is your available credit and the amount you’re using. Experian says for a healthy credit score, you should aim to use only 25% of the credit available to you.
How to prepare your request
You can apply to extend your credit limit through your existing credit card account, either via your app or through online banking. But you may have to apply in writing too. If so, you’ll need to include the following information:
Your name and address
Your annual income
Your employment status, and in some cases the name of your employer
Your outgoings and any outstanding debts
The credit limit you would like
Understanding potential outcomes
Your credit card provider will either approve your new limit, offer you a lower amount or decline your request. Even if your limit is rejected, if a hard credit search is carried out this will be marked on your credit score for other lenders to see.
Benefits of increasing your credit card limit
There are many benefits from increasing your credit card limit, especially if you’re a responsible borrower. Having more available credit can boost your credit score. This increases your chances of being approved for credit in the future.
Improved credit utilisation ratio
Your credit utilisation ratio is the amount of credit available to you that you’re using. You should aim to be using only 25% of the credit available to you for a good credit score. This means if you have a limit of £1,000, you only use £250 of this per month.
Greater financial flexibility
A higher credit limit means you have more money available to borrow, if you need it. This could be a buffer for emergencies or it might be to pay for a big purchase, such as a holiday or a new car.
However, if you aren’t able to pay back the money, having a higher credit limit could push you into problem debt. This can result in marks on your credit score, fines from your provider and a higher interest rate charged on the money you owe.
Potential credit score impact
There are pros and cons to increasing your credit limit when it comes to your credit score.
Pros |
Cons |
---|---|
You can improve your credit utilisation ratio. This will increase your credit score |
If you borrow more because of the higher limit, this will negatively impact your credit score |
A higher credit score boosts your chances of being approved for credit in the future |
If you’re unable to repay the money you’re borrowing, your credit score will go down |