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The Daily Insight

Do employers need original p45?

Author

Robert Guerrero

Updated on March 12, 2026

A P45 is the document you receive when you leave a job, and it contains all the information a new employer will need about your old salary, your tax code, and how much tax you've paid during your previous employment. It's a legal requirement for employers to send a P45 to all ex-employees after they've left.

Herein, do employers need p45?

By law your employer must give you a P45 - ask them for one. You can check how much tax you paid last year if you think you might have paid too much.

Secondly, does p45 show previous employer? In relation to your P60 though in Jan 2008, your new employer will need your P45 to key in your earnings to date in your previous employment and your p60 will show your earnings in THIS employment and previous employment seperatly.

Similarly, you may ask, can you get a job without p45?

If you don't have a P45 to give to a new employer, the new employer should ask you to complete a starter checklist. If they don't, print one off, complete it and give it to your new employer anyway. The phrase P46 is still sometimes used to refer to the starter checklist.

Do you still need to send p45 to HMRC?

Employers who are filing RTI should no longer send forms P45 (Part 3) or P46 to HMRC; starter details will be included on their FPS instead. The form is for employer use only and must not be sent to HMRC. The information an employer needs to gather to work out a new employee's tax code is available on GOV.UK.

Related Question Answers

How long does an employer have to issue a p45?

An employer is supposed to issue an employee with their form P45 at their date of termination or, if this is not practicable, without unreasonable delay. With the employee's agreement this could be left until the final payment of wages is calculated and paid.

What do you do if your employer won't give you your p45?

If your employer fails to give you a P45 after being asked to do so, you should contact HMRC as they may encourage your employer to issue a P45. If your employer cannot be persuaded, a new employer will ask you to complete a Starters Checklist instead.

Will I pay emergency tax without a p45?

This form shows how much money you're earned and how much tax has come out of it in the current tax year. Without that information, your next employer won't know what your tax code's supposed to be. Without your P45, you'll probably end up on an emergency code instead – at least until the confusion's sorted out.

Can I get my p45 online?

Since 2019 you will no longer get a P45 when you leave a job. Instead, your employer will enter your leaving date and details of your final pay and deductions into Revenue's online system and you can access these details through Revenue's myAccount service - see 'Leaving a job' below.

Do I need to inform HMRC if I leave a job?

You need to tell HM Revenue and Customs ( HMRC ) when one of your employees leaves or retires, and deduct and pay the right tax and National Insurance.

How do I get a p45 from a previous employer?

How to get a P45 from your previous employer. From 2019 onwards, you will no longer get a P45 when you leave a job. Instead, your employer will enter your leaving date and details of your final pay and deductions into Revenue's online system and you can access these details online through Revenue's myAccount service.

Can I get a copy of my p45 from HMRC?

Lost P45. You can't get a replacement P45. Instead, your new employer may give you a 'Starter Checklist' or ask you for the relevant details about your finances to send to HM Revenue and Customs ( HMRC ).

What if my employer doesn't give me a p60?

Form P60. The P60 must be given to you by 31 May after the end of the tax year (5 April), so that, if you need to, you can complete a tax return or claim a repayment of tax. The only circumstance where an employer is not required to issue you with a P60 is if you have left their employment during the tax year.

Where can I get a copy of my p45?

Alternatively, you can ask your employer if they can send you a copy P45 if they produce them electronically. However, if they produce paper P45's they won't be able to create a new one for you so you'll need to call HMRC on 0300 200 3300 who will have all the information contained on a lost P45.

How do I avoid emergency tax when starting a new job?

To avoid emergency tax, tell HMRC about your new job as soon as possible. You will need the name and tax registration number for your new employer or pension provider. You also must provide information about your employment, such as your start date, rate of pay, and frequency of pay.

What has replaced p45?

Since 1 January 2019, P45s and P60s have been abolished and replaced with an online system as part of PAYE modernisation. You will no longer get a P45 if you leave your job. Instead, your employer must now send this information electronically to Revenue. The P60 certificate will be replaced by an end of year statement.

What does an emergency tax code look like?

Most commonly, an emergency tax code will end with M1 or W1, indicating that your tax is non-cumulative - meaning, your tax will be calculated based on your pay this period, not your overall year-to-date earnings. M1 will be applied if you're paid monthly, while W1 will be used if you're paid weekly.

Can I use a p60 instead of p45?

What is a P60? A P60 isn't given to you when you leave a job. Instead, you get it from your current employer at the end of the UK tax year. A P45 only includes the tax you've paid in the tax year up to the point you left a job, but a P60 covers the tax you've paid in the entire tax year.

Can I lie about my salary in interview?

Muse Career Coach, Theresa Merrill, advises people to be honest about their current or past salary. Misrepresenting anything about your work history in an interview or on an application is “unethical,” and therefore unadvisable.

Can you hide previous employment?

Short answer: No, you don't. But be prepared to explain why an old job isn't listed on your resume if the prospective employer discovers it or asks about any employment gaps between the jobs you did list. You may need to include it in a job application, or it may show up in a background check.

Can my employer find out if I have a second job?

Originally Answered: Will my employer know if I get a second job? So, employers do Not care if you work a second job as long as: It does not interfere with your primary job (what the employer is paying you to do) It is not in conflict of interest with your primary job.

Does p45 show leaving date?

According to HM Revenue & Customs, the date that should be entered on the P45 is the date on which the employment ended. Employers should complete a P45 for a leaver on the day that the employee leaves. If this is not possible it must be sent without 'unreasonable delay'.

Can new employer check previous salary?

A salary history ban prohibits employers from asking applicants about their current or past salaries, benefits, or other compensation. This means employers can't ask about your current salary on job applications or other written materials or ask you about your salary in an interview.

Are p45s still issued?

As part of its digitisation of communications project, HMRC has announced that it intends to withdraw P60 and P45 stationery from tax year 2020-2021 onwards.

Can you get paid after receiving p45?

If you have issued the employee a P45, then you must not reissue it after processing the extra pay. You should issue them a letter or payslip that includes the date of the payment, the gross amount of pay and any tax deducted. Accrued holiday pay. Bonus.