What Tax Year Are We In? 📅🇬🇧 | Accountants In Essex

If you’re about to file a Self Assessment, check your payslip, or figure out how much tax you owe, you might be wondering:“What tax year are we in right now in the UK?”

It’s a simple question—but getting it wrong can cause all sorts of confusion with your tax return, especially if you’re self-employed or claiming a refund. Let’s clear it up 👇

What Is the Current UK Tax Year? | Accountants In Essex

The UK tax year runs from 6 April to 5 April every year.

So, as of today, we are in the 2024/25 tax year.🗓️ That’s from 6 April 2024 to 5 April 2025.

If you’re working out your earnings, preparing expenses, or planning your next Self Assessment tax return, this is the tax year you’re focusing on.

Why Is the UK Tax Year So Weird?

Most countries use the calendar year, but the UK tax year starts on 6 April due to historical calendar changes. It’s strange, but we’ve stuck with it ever since.

If you’re doing a tax return online, you’ll always be asked to choose a tax year—so make sure you select the right one.

When Do I File My Tax Return for This Tax Year?

For the 2024/25 tax year, here are the important dates:

🗓️ 5 October 2025 – Deadline to register for Self Assessment (if it’s your first time)

🗓️ 31 October 2025 – Deadline for paper tax returns

🗓️ 31 January 2026 – Deadline for online tax returns & tax payments

So, if you’re asking “when is the tax return deadline?”, now you know!

What If I’m Still Dealing With Last Year’s Taxes? | Accountants in Essex

You can still file your tax return for the 2023/24 tax year (which ran from 6 April 2023 to 5 April 2024) up until 31 January 2025 if you’re doing it online.

You might be:

✅ Finishing your bookkeeping

✅ Waiting for a P60 or final invoices

✅ Checking what you can claim on your tax return

✅ Unsure whether you need to file at all

Do I Need to Do a Tax Return Every Year?

You need to submit a Self Assessment tax return UK if:

• You’re self-employed or a sole trader

• You’re a director of a limited company

• You earn over £1,000 from side gigs or property

• You need to claim tax reliefs (like mileage or working from home)

• You received a P60 but want to claim extra deductions

• You’re managing a tax return for a deceased person UK

Still not sure? You can always do a tax return check or speak with accountants in Essex (like us 👋) to get clarity.

Why Knowing the Tax Year Matters

📆 Filing for the wrong tax year = delayed refunds, wrong calculations, or late penalties

📊 Your income, expenses, and allowances must all fall within the same tax year

💸 Claiming tax-free allowances and deductions correctly depends on knowing which year applies

Need Help With Your Tax Return?

Whether you’re filing late for the 2023/24 tax year or preparing early for 2024/25, I’m here to help. As experienced accountants in Essex, we support individuals, freelancers, and businesses across the UK with:

✅ Self Assessment

✅ Tax return help

✅ Bookkeeping & accounting

✅ Claiming tax refunds

✅ Meeting all HMRC deadlines

📩 Get in touch today and let’s get your tax sorted—before the stress sets in.

💬 Still not sure what tax year you’re in or what applies to you? Drop your questions in the comments!

accountants in london, accountant in london, accountants in essex, accountants in chelmsford essex, accountants near me, accountant, uk accountant, accountant essex, essex accountant, personal finance, business finance, financial tips, financial advice, savings account uk, high interest savings, business current account, personal current account, workplace pension, lifetime isa, stocks and shares isa, tax free investments, credit card uk, credit score uk, financial planning, budgeting tips, self employed accountant, small business accountant, freelance accountant, retirement planning uk, property ladder uk, first time buyer uk, money management, investment advice uk, tax return help, essex financial advisor, financial goals uk