Woman reading letter from a debt collection agency

What happens when debt is sold to a collection agency?

Zubin Kavarana

By Zubin Kavarana

If you miss payments on a debt, your lender may sell it to a debt collection agency. Getting a letter out of the blue from a company you've never heard of can feel alarming, especially if you weren't expecting it.

But take a breath: you still have rights, and you have more options than you might think.

What is a debt collection agency?

A debt collection agency is a company that is hired to recover unpaid debts. They either work on behalf of a lender, collecting the debt for a fee, or they buy the debt outright for less than its face value and try to collect the full amount themselves.

In the UK, debt collection agencies must follow rules set by the Financial Conduct Authority (FCA). This means they have to treat you fairly and responsibly when discussing repayments.

Why would your debt be sold to a collector?

Lenders sell debts when they've decided they're unlikely to collect the money themselves. It can be quicker and cheaper to hand it over to a specialist.

Common types of debt that get sold include:

Your lender must notify you when your debt is sold. You should get a letter from the new owner explaining who they are and how to get in touch.

What do debt collectors do?

Once a debt collector owns your account, they'll contact you and try to agree a repayment. Here's how debt collection works:

  1. They contact you — Usually by letter, email, or phone
  2. They offer a repayment plan — They may accept lower monthly payments or even a reduced lump sum
  3. They escalate if you ignore them — This could mean more letters, calls, or legal action

Debt collectors cannot harass you. The FCA's rules ban threats, excessive contact, and misleading behaviour.

Can debt collectors come to your house?

A debt collector can visit your home, but they have no special legal powers when they do. They're treated the same as any other uninvited caller — you don't have to open the door, speak to them, or let them in. If you ask them to leave, they have to go.

If a debt collector does knock on your door, here's what you need to know:

  • They have no legal right of entry
  • They must leave if you ask them to
  • They cannot take your belongings
  • You can tell them to contact you by letter only

If you're ever unsure whether the person at your door is a genuine debt collector, ask for their ID and company name. You can then check this against the FCA register.

What should you do if your debt is sold to a collection agency?

Don't panic — but don't ignore it either. Here's what to do:

  • Get free debt advice — Organisations like StepChange or Citizens Advice can help
  • Check the debt is yours — Ask for a copy of the original credit agreement
  • Check the amount is correct — Make sure no fees have been added unfairly
  • Respond to their letters — Ignoring contact can make things worse
  • Set up a repayment plan — Even small payments show good faith.

What can debt collectors do if you don't pay?

If you keep ignoring a debt, the collector can take legal action. This could include:

Action

What it means

County Court Judgment (CCJ)

A court orders you to repay. It stays on your credit report for six years.

Attachment of earnings

Repayments are taken directly from your wages.

Charging order (if you're a homeowner)

The debt is secured against your home.


These steps only happen if you don't engage. In most cases, agreeing a payment plan avoids legal action entirely.

What to do if you're struggling with debt

You don't have to deal with this alone. Free, confidential help is available:

Getting in touch early means more options. Debt collectors will often negotiate — especially if you're upfront about your situation.

Disclaimer: We make every effort to ensure content is correct when published. Information on this website doesn't constitute financial advice, and we aren't responsible for the content of any external sites.

Zubin Kavarana

Personal Finance Writer

Zubin is a personal finance writer with an extensive background in the finance sector, working across management and operational roles. He applies his experience in customer communication to his writing, with the aim of simplifying content to help people better understand their finances.

BACK TO BLOG HOME
Woman reading letter from a debt collection agencyWoman reading letter from a debt collection agency