Requesting your P45

If you're wondering what a P45 is, why you need it, and when to request it, you've come to the right place. This page will provide you with a brief overview of the P45 form and help you understand its importance and detail how to request if should you need it.

What is a P45? 

A P45 is an essential document in the UK that provides information about your employment and tax contributions when you leave a job. It contains crucial details that both you and your new employer or the HM Revenue and Customs (HMRC) may need. Here's what it typically includes:

1. **Personal Details:** Your name, address, and National Insurance Number (NINO).

2. **Employment Details:** Information about your previous job, including the employer's name and PAYE (Pay As You Earn) reference.

3. **Earnings and Tax Details:** A breakdown of your total earnings and the taxes paid during your employment.

 

Why do you need a P45? 

Requesting a P45 is essential for several reasons: 

1.  **Tax Efficiency:** Your new employer will use the information on your P45 to calculate your tax code, ensuring that you pay the correct amount of tax.

2. *Benefit Claims:** You may need your P45 when applying for government benefits, tax credits, or a new job.

3. **Financial Records:** It serves as a record of your earnings and tax contributions, which can be useful for financial planning/reference for future job roles

4. **Avoid Overpaying Tax:** Without a P45, you might end up overpaying tax if your new employer doesn't have the necessary information.

 

When should you request a P45? 

You should request your P45 when:

1. **Leaving a Job:** When you leave your job, whether due to resignation, retirement, or redundancy, your employer should provide you with a P45. If they don't, you can request it.

2. **Starting a New Job:** You'll need to give your new employer your P45, so they can set up your tax correctly.

3. **Applying for Benefits:** If you need to claim government benefits or tax credits, you may be asked to provide your P45.

4. **Filing Taxes:** Having your P45 can simplify the process of filing your annual tax return.