Self-Employed Ride-Hailing Driver Tax in London: Step-by-Step How-To

Self-employed ride-hailing driver tax in London starts with one rule: if you take fares for yourself and earn more than the £1,000 trading allowance in a tax year, you register with HMRC (HM Revenue and Customs), keep records from day one and file a Self Assessment return. This guide follows a first year in London in the order things actually happen, from your first trip to your first payment.

Most advice covers one slice, such as expenses or VAT. Here you get one sequence, with the dates, the London-specific questions and the points where you should check GOV.UK or Transport for London (TfL) before relying on a rule. The guide is independent of any ride-hailing app, so it applies whichever app you drive for.

If you want deeper detail on any step, we link to our existing guides as we go, for example our London Self Assessment guide for ride-hailing drivers and the first tax return guide for new drivers.

Key takeaways

• You are normally self-employed for tax, so no one deducts Income Tax or National Insurance (NI) from your fares for you.
• Register for Self Assessment by 5 October after the tax year in which you started, then file online by 31 January.
• Keep a record of every fare and every cost from the first trip. Records, not memory, settle disputes with HMRC.
• Your first bill can include a payment on account towards the next year, so set money aside early.
• London charges such as the Congestion Charge, ULEZ and tolls need checking against GOV.UK and TfL before you claim them.

What is self-employed ride-hailing driver tax?

Self-employed ride-hailing driver tax is the Income Tax and Class 4 National Insurance you pay on your profit, meaning fares received minus allowable business costs. You report it yourself through Self Assessment, usually by 31 January after the tax year ends, rather than through payroll.

Key terms

• UTR (Unique Taxpayer Reference): the 10-digit number HMRC uses to identify you for Self Assessment.
• POA (payment on account): an advance instalment towards your next tax bill.
• PHV (private hire vehicle): a licensed minicab or app-booked car, as opposed to a black cab.
• ULEZ (Ultra Low Emission Zone): a London zone with a daily charge for vehicles that do not meet emissions standards.
• Trading allowance: a £1,000 tax-free amount of trading income each tax year.
• NI (National Insurance): contributions that build your State Pension and benefit entitlement.

Why does the tax year matter in your first year in London?

The tax year matters because every date in Self Assessment hangs off it. The UK tax year runs from 6 April to 5 April. A driver who starts on 1 December 2026 falls into the 2026/27 tax year, which means the first return is due by 31 January 2028.

That gap feels generous, but it is where first-year drivers go wrong. Your first full tax bill can arrive 14 months after you start driving, and by then the money has usually been spent. Treat the date of your first paid trip as day one of your records, and set aside a share of every payout straight away.

According to HMRC's Self Assessment deadlines guidance, the online return and the payment are both due by 11:59pm on 31 January following the tax year, and a paper return is due earlier, on 31 October. Our key tax dates guide puts the full calendar in one place.

How do you register as self-employed in London, step by step?

Register for Self Assessment online with GOV.UK using your National Insurance number, home address and the date you started working for yourself. HMRC then posts you a UTR. Do this as soon as you start driving, and in any case before 5 October after the tax year in which you began.

1. Confirm that you are trading. If you take fares in your own name and carry the risk of the work, HMRC is likely to treat you as self-employed. Read the GOV.UK page on working for yourself if you are unsure.
2. Note your start date. Use the day of your first paid trip, not the day you passed your licensing checks.
3. Check the Self Assessment deadlines. Register by 5 October following the tax year in which you started, otherwise HMRC can charge a penalty.
4. Register online through the GOV.UK Self Assessment registration service. Have your NI number, contact details and business start date ready.
5. Wait for the UTR by post. GOV.UK points you to separate guidance on how long this takes, so check GOV.UK for the current expected wait.
6. Activate your HMRC online account with the activation code HMRC sends you. You need it to file your return and to see what you owe.
7. Open a separate bank account for fares and costs. GOV.UK says you may be able to use a personal or business account, so check with your bank, but separate accounts keep records much cleaner.
8. Set up your record-keeping method before the end of week one (see the next section).

Our new driver registration service handles these steps for you if you would rather not do them alone. The registration steps are the same for a driver in Croydon, Ealing or Hackney, so no London-specific form exists for this step.

What records should you keep from your first trip?

Keep a record of all sales and income and all business expenses, with proof such as receipts, bank statements and invoices. GOV.UK says your records must be accurate and you must be able to identify business transactions. You do not send them in with your return, but you must produce them if HMRC asks.

For a London driver, that means a simple weekly routine. Download or screenshot each payout statement, record your business mileage, and photograph receipts the day you get them. Do the same for tips, if your app allows them, because tips are part of your income.

A weekly record-keeping checklist

• Payout statements saved as PDF or screenshot every week.
• A mileage log with date, start and end point, and business purpose (see our mileage calculator).
• Receipts for fuel or charging, car washes, parking, phone costs and insurance.
• A note of every London charge you paid, with the date and the reason for the journey.
• A monthly total of income and costs, reconciled to your bank statement.

GOV.UK explains that you can choose cash basis, where you record income and costs when money moves, and that cash basis is the default method from the 2024 to 2025 tax year. Read the GOV.UK guide to business records for the self-employed and ask us if you think traditional accounting suits you better. Our guide to mileage log records and bookkeeping goes into more detail on logs.

What is the £1,000 trading allowance and do you need it?

The trading allowance lets you receive up to £1,000 of trading income in a tax year tax-free. If your gross income is above £1,000, you generally need to register. You cannot claim business expenses on top of the allowance, so most full-time drivers prefer to claim their real costs instead.

GOV.UK states that you cannot claim expenses if you use the £1,000 tax-free trading allowance. For nearly every London driver the cost of running a car is far higher than £1,000, so claiming expenses is the better route. Check GOV.UK for the allowance rules if you only drive occasionally.

Which costs can you claim as a London driver?

You can claim costs that are wholly and exclusively for your driving business, such as fuel, insurance, parking and a share of phone costs. Your choice is either actual costs or flat-rate mileage. Work out both for your car before choosing, because you must keep the same method for that vehicle.

Our full list sits in the allowable expenses guide for ride-hailing drivers, so this section covers the choice that matters most in a first year: flat-rate mileage or actual costs.

Simplified mileage rates for 2026/27

According to GOV.UK's simplified expenses guidance, cars and goods vehicles can claim 55p per mile for the first 10,000 business miles in the 2026/27 tax year and 25p per mile after that. Before 6 April 2026 the first-band rate was 45p.

You cannot use the flat rate on a vehicle you have already claimed capital allowances for, or for vehicles designed for commercial use such as black cabs. Once you use the flat rates for a vehicle, you must keep using them for as long as you use it for your business.

Congestion Charge, ULEZ and tolls

London charges are the area where drivers hear the most myths. We have not verified a TfL or GOV.UK page that gives a single rule for private hire drivers, so treat the following as a framework, not a promise. Check GOV.UK and TfL for the current position before you claim.

• Charges that you pay wholly and exclusively for fare-paying work are the strongest candidates to claim as a travel cost. GOV.UK lists travel costs such as fuel and parking as examples of allowable expenses.
• Charges paid on personal trips or on ordinary commuting are unlikely to qualify.
• GOV.UK confirms that parking and other travel expenses can be claimed on top of the flat vehicle rate, but check GOV.UK before assuming that tolls or zone charges are treated the same way.
• Zone rules, exemptions and amounts change, so use the TfL Congestion Charge page for the current charge and discounts. We could not load that page automatically when writing this guide, so confirm it yourself.

Whatever you claim, keep a dated record showing the journey was for work. Without that record you cannot defend the claim if HMRC asks.

How do you keep money aside for your first tax bill?

Move a fixed percentage of every payout into a separate savings pot on the day it arrives. HMRC does not publish a single percentage that suits every driver, so base your figure on your expected profit and ask an accountant, or use our tax calculator.

Many first-year drivers set aside too little because they forget the second part of the bill. Your first payment can include an advance payment towards the following year. The next section explains how that works, and the worked example puts real numbers on it.

What are payments on account and when do they hit?

Payments on account are two advance instalments towards your next tax bill, each usually half of last year's bill, due by 31 January and 31 July. They apply unless last year's bill was under £1,000 or you paid more than 80% of it outside Self Assessment.

HMRC's payments on account guidance says they include Class 4 NI for the self-employed. If you earn more than estimated, you pay a balancing payment. If you earn less, you may be able to claim a refund, so check GOV.UK.

Because your first return is the first time HMRC has a bill to base them on, the first payment on account is often a surprise. In the January after your first year you pay the balance for the year just ended and the first payment towards the next year in the same bill.

What does a first-year London bill look like? An illustrative example

Illustrative example: a made-up driver, Sam, starts taking fares in London on 1 December 2026, in the 2026/27 tax year. The figures are invented to show the sequence of events and payments from first trip to first January, not to predict your own bill or your own tax.

Sam's bill of £800 is invented to show the sequence of payments. It is not a calculation of real Income Tax or NI, so use the tax calculator for your own figures. In this example, 4,000 miles is below the 10,000-mile threshold, so the 55p rate applies to every mile.

The lesson is the timing: in January 2028 Sam pays £1,200, even though the bill for the first year was only £800. A driver who budgeted for £800 would be £400 short. If Sam's profit drops in the second year, the payments on account can be reduced, so check GOV.UK.

How do you file your first return in London?

You file online using your UTR and Government Gateway sign-in. Enter your total fares as income and your costs as expenses, then submit by 31 January. HMRC then shows what you owe. File early, because errors found in January leave no time to fix them.

1. Gather your payout statements, mileage log and receipts for 6 April to 5 April.
2. Choose flat-rate mileage or actual costs for your car and apply the same method consistently.
3. Add up income and allowable costs; the difference is your profit.
4. Log in to your HMRC online account and complete the self-employment pages.
5. Check the tax calculation, then submit. Keep a copy of the confirmation.
6. Pay by 31 January, including any first payment on account shown on your statement.

Our London tax return FAQ about TfL charges answers common questions about how London charges appear on a return, and the London Self Assessment HMRC checklist lists the pre-submission checks.

What should London drivers know about VAT in the first year?

Check your VAT position as your turnover grows, because the registration threshold is £90,000 of taxable turnover. Most first-year drivers are well below that. London drivers should read our VAT guides first, because VAT for ride-hailing is more complicated than the threshold alone suggests.

Do not register for VAT casually. Registering changes the prices you charge and the returns you file. Our guides on VAT registration online for London drivers and the 2026 update for London explain the decision, and the VAT service page shows how we help.

What does the first January feel like, and what then?

The first January is when three things land together: your return, your balancing payment and your first payment on account. Plan the cash in advance, keep the money in a separate account, and file well before 31 January so you have time to fix any mistake.

From then on the pattern repeats: records all year, return by 31 January, and payments on account on 31 January and 31 July. From 6 April 2026, Making Tax Digital (MTD) for Income Tax applies to qualifying income above £50,000, falling to £30,000 from April 2027 and £20,000 from April 2028, so check whether your income will bring you into it. Read our Making Tax Digital explainer for the details.

What are the common mistakes and the penalty each triggers?

The biggest first-year mistakes are registering late, keeping no records and spending the tax money. Each has a consequence, but exact penalty amounts change, so check the penalty pages on GOV.UK rather than relying on a figure from a blog.

If HMRC opens an enquiry or issues a penalty, professional representation is recommended. Our HMRC support service can help.

How UK Driver Accountants helps

UK Driver Accountants works only with drivers, on fixed fees from £20 a month, and is independent of any ride-hailing app. We register you, keep your records straight, file your return and tell you what to set aside. See our London page, our personal tax service and our pricing.

Conclusion

Your first year in London follows a clear order: start records on day one, register with HMRC, keep a mileage log and receipts, set money aside, file by 31 January and plan for payments on account. Treat London charges with caution until you have checked GOV.UK and TfL. When you are ready for help, contact us and we will walk you through it.

Last reviewed 7 November 2026 by the UK Driver Accountants tax team.

This article is general information and is not personal tax advice. Speak to a qualified accountant about your circumstances, and take professional representation if HMRC disputes a claim or issues a penalty.