Changing address doesn't directly affect your credit score, but some of the consequences of moving can. If you've just got the keys — or will soon — it's worth knowing where the risks sit.

Why your address is on your credit report#

Having your address on file helps credit reference agencies find you and verify your details.

Reports can include both current and previous addresses, alongside your full name and date of birth.

Can an address itself affect your rating?#

A common worry is that a previous tenant's finances might somehow attach to your report. They don't.

Your credit rating is based on your information alone, never on the history of whoever lived there before. Changing address, even several times, shouldn't affect your score.

The indirect ways moving can hurt#

Unpaid bills at a previous address. Usually unintentional — someone doesn't notify a company of the move, so the invoice and the reminders go to the old place and the payment gets missed.

Your Electoral Roll registration. Being registered at your current address matters for your credit health, so update it quickly after moving.

Opening new accounts, which can cause a temporary dip. New accounts trigger credit checks, and a lot of hard checks in a short period can affect your score. Lenders use them in different situations — a mortgage, a credit card — so if yours does too, more searches get recorded overall. Limiting hard checks to around one a month, or 12 a year, reduces the risk.

One thing worth knowing: even though moving doesn't affect your score, your list of addresses is recorded on your report. Lenders can see if you've moved frequently when they run a hard check.

That's just one factor among many, though. They'll also look at:

  • Payment history for credit cards, bills and so on. A single missed payment is unlikely to do serious damage; consistently missing payments and building arrears will.
  • Credit utilisation rate — the share of available credit you've used. Around 30% is a good level, as high percentages are viewed negatively.
  • The length of your credit history. A track record of on-time repayments tells lenders they can rely on you. Little or no history makes you harder to assess and therefore riskier. That said, don't take credit for the sake of it — only apply for what you can afford to repay, and consider speaking to a financial adviser if you're weighing options.
  • Credit searches. A lot of hard checks in a short period signals reliance on credit.

Four things to do after you move#

1. Update your Electoral Roll registration. This lets lenders verify you at your current address, which makes credit applications run more smoothly.

2. Update your utility providers. Tell your gas, electricity, water and internet providers you've moved, so they don't keep billing the old property. Missing those payments as a result will hurt your score. If you're switching providers, clear any debt with the previous one.

3. Update your bank and credit providers. This makes sure bills, reminders and notifications reach you, which is how you avoid missed payments.

4. Monitor your credit report. If the address you give a lender doesn't match the one on your report, your application might be declined. You can get incorrect information corrected, but do it before you apply and leave enough time for the agencies to update.

Errors creep in for several reasons: not updating every creditor, so you're still linked to an old address; someone you're financially associated with being connected to a different address; or plain data entry mistakes by agency or Electoral Roll staff — 34 Merton Road recorded instead of 36.

Incorrect information can slow an application down even when it doesn't change the outcome, so it's best to fix errors as soon as you spot them. You may also see linked addresses on your report — those are address changes a lender has reported to the agencies.

The key things to remember#

  • Moving doesn't directly affect your credit score.
  • A previous occupant's finances never attach to your report.
  • Unpaid bills chasing an old address are the most common problem.
  • Update your Electoral Roll registration promptly.
  • Your address history is visible to lenders during a hard check.
  • Limit hard checks to around one a month, or 12 a year.
  • Mismatched addresses between your application and your report can get you declined.
  • Fix errors before applying, and allow time for the agencies to update.