Everything you need to know about tax on Uber fares, mileage claims and Making Tax Digital, written specifically for app-based private hire drivers.
The single biggest tax mistake Uber drivers make is declaring only the money Uber actually paid into their bank account, rather than their gross fares before Uber's service fee is taken. That mistake means the service fee vanishes from your accounts entirely: you neither report it as income nor claim it as an expense, and HMRC sees a distorted picture of your trade. Get the gross fares right, and you unlock the service fee as a legitimate deduction that can meaningfully reduce your tax bill.
Uber drivers in the UK are treated by HMRC as self-employed sole traders. There is no employer deducting income tax and National Insurance at source; no CIS scheme applies to private hire work. That means you are responsible for registering for Self Assessment, filing a tax return each year, and paying your own Income Tax and National Insurance on profits.
Your taxable profit is gross fares minus allowable expenses. The 2025/26 personal allowance is GBP 12,570, so the first GBP 12,570 of profit is tax-free. Above that, Income Tax runs at 20% to GBP 50,270 and 40% above that. Class 4 National Insurance is 6% on profits between GBP 12,570 and GBP 50,270, then 2% above. Class 2 NIC was abolished from April 2024, so there is no flat weekly charge to worry about.
Many Uber drivers also earn from Bolt, Ola, Deliveroo or other apps. Every strand of self-employment goes on the same Self Assessment return and profits are added together before tax is calculated. If your income picture involves multiple sources, the sole trader tax calculator can give you a quick estimate of the overall bill, and the multiple income calculator is useful if you also have PAYE employment or rental income alongside your driving.
This is the section that saves you real money. The expenses below are the ones HMRC accepts for app-based private hire drivers, named the way you actually encounter them day to day.
| Expense | What counts | Watch out for |
|---|---|---|
| Mileage (or actual vehicle costs) | 45p/mile for the first 10,000 business miles, then 25p/mile. Covers fuel, wear and tear, insurance and servicing in one rate. | You must pick mileage rate OR actual costs and stick to it for the life of the vehicle. Switching is not allowed. |
| Private hire licence | Your TfL or local authority private hire vehicle and driver licence fees | Personal driving licence renewal does not count |
| Phone, data and mounting kit | The business proportion of your mobile contract or SIM, data add-ons, and your phone cradle or mount | If the phone is also personal, apportion honestly (e.g. 80% business) |
| Car cleaning and valeting | Regular cleaning to meet private hire standards; professional valet costs | Cosmetic upgrades to the car itself are not revenue expenses |
| Breakdown cover | RAC, AA or equivalent cover for your vehicle used in the trade | Only the business proportion if the cover also includes a personal vehicle |
| Water and refreshments for passengers | Bottles of water, mints or small snacks provided to passengers | Must be genuinely for passengers, not your own meals or drinks |
| Uber service fee | The percentage Uber takes on each fare before paying you out | Track gross fares from your Uber driver app; the fee is the difference between gross and net |
| Accountancy or tax preparation | Fees paid to an accountant or tax software subscription | The cost of preparing your Self Assessment is itself deductible |
| Insurance (hire and reward) | Private hire or hire-and-reward insurance premium; standard motor insurance does not cover you commercially | Standard personal car insurance is not sufficient and not deductible as a trade cost |
A word on the Uber service fee specifically: your Uber driver dashboard shows both gross trip earnings and the fee deducted. Download the earnings statement each tax year and record the gross figure as income, then claim the service fee as a business expense. The two amounts wash out mathematically, but HMRC expects to see gross turnover reported; showing only net payouts understates your income and your expenses simultaneously.
For vehicle costs, the mileage calculator will work out your deduction based on your actual business miles for the year, which saves you doing the arithmetic manually.
For most solo app drivers, the mileage rate wins. Here is why: the 45p rate is set to cover fuel, depreciation, servicing, tyres, MOT, insurance and everything else in one figure. The paperwork burden is lower because you just log miles rather than retaining every receipt. And because Uber drivers often cover high annual mileages, the flat rate accumulates quickly.
Actual costs can sometimes produce a larger deduction if you drive a fuel-efficient car with very low running costs and you have meticulous records. But once you choose actual costs for a vehicle you cannot switch to mileage for that same vehicle later. Most drivers who try actual costs also underestimate the complexity: you need to apportion every cost between business and private use, which means knowing your total annual mileage and the precise business fraction.
The HMRC mileage rate applies to business miles only. Deadhead miles (driving to a pick-up with no passenger) count as business miles because you are travelling in the course of your trade. Your commute from home to your first pick-up of the day is less clear-cut if you have no fixed base; in practice, most HMRC-compliant Uber driver accounts treat miles from the moment the app goes online as business miles. Keep a mileage log in your app or a simple spreadsheet.
Following a 2022 Supreme Court ruling, Uber now charges VAT on UK rides. Uber, not you, accounts for that VAT to HMRC. This does not automatically make you VAT-registered.
Your own VAT registration obligation is triggered only when your taxable turnover exceeds GBP 90,000 in any rolling 12-month period. For a solo Uber driver, that threshold is rarely reached. If you breach it, you must register within 30 days. Once registered, you would charge VAT on your fares (though Uber's platform complicates how this interacts with the service agreement, so take professional advice if you approach GBP 90,000).
Voluntary VAT registration below GBP 90,000 is possible and occasionally worthwhile if you have significant VAT on costs to reclaim, but for most drivers the administrative burden outweighs the benefit.
Jade drives full-time for Uber and turns over GBP 29,000 in gross fares during 2025/26. Uber's service fee amounts to GBP 5,800 (roughly 20%). She drives 25,000 miles during the year.
Step 1: Calculate gross income Gross fares: GBP 29,000
Step 2: Calculate allowable expenses
| Expense | Amount |
|---|---|
| Uber service fee | GBP 5,800 |
| Mileage (10,000 at 45p + 15,000 at 25p) | GBP 4,500 + GBP 3,750 = GBP 8,250 |
| Private hire licence (driver + vehicle) | GBP 420 |
| Phone (80% business proportion of GBP 600) | GBP 480 |
| Hire-and-reward insurance | GBP 1,800 |
| Car cleaning and valeting | GBP 300 |
| Passenger water and refreshments | GBP 150 |
| Breakdown cover | GBP 120 |
| Total expenses | GBP 17,320 |
Step 3: Taxable profit GBP 29,000 minus GBP 17,320 = GBP 11,680
Jade's profit of GBP 11,680 is below the GBP 12,570 personal allowance, so she pays no Income Tax and no Class 4 NIC for 2025/26. Had she reported only her net Uber payout of GBP 23,200 without claiming the service fee as an expense, her apparent profit would have been GBP 5,880 before other expenses: still below the personal allowance in this case, but the gross reporting discipline matters far more once earnings grow. A driver on GBP 40,000 gross who omits a GBP 8,000 service fee deduction could overpay hundreds of pounds in tax.
Use the sole trader tax calculator to model your own numbers.
Report gross fares, claim the Uber fee as an expense, and log every business mile. Those three habits alone handle the bulk of your Self Assessment.
Making Tax Digital for Income Tax (MTD for ITSA) replaces the annual Self Assessment tax return with quarterly digital submissions for most self-employed people. The mandation dates are:
For a driver like Jade on GBP 29,000 gross, MTD does not apply in April 2026 but will apply from April 2027. In practice, quarterly submissions require compatible software that links directly to HMRC. TapTax is built for exactly this: you log income and expenses trip by trip (or in weekly batches), and the app handles the quarterly submissions automatically.
The quarterly submissions are summaries, not full tax returns; the final year-end declaration reconciles everything. The key shift for Uber drivers is that you need to track income and expenses throughout the year rather than scrambling at the end of January. Given that your Uber dashboard already generates a transaction-level record, the raw data is already there; the discipline is bringing it into your accounting app regularly.
If you also have PAYE employment or other income alongside your driving, it is worth checking your tax code to ensure HMRC is not collecting tax twice or under-collecting from your employment.
Reporting net payouts instead of gross fares. This is the defining error for app drivers. Your income for Self Assessment is the gross fare the passenger paid, not the amount Uber transfers to your account. The service fee is a business expense, not a reduction in income. Declare net payouts and you understate both your turnover and your deductions simultaneously, creating a muddled record HMRC can query.
Forgetting deadhead and waiting miles. Every mile driven with the app active is a business mile, not just miles with a passenger on board. Drivers who only log the trip distance can undercount business mileage by 30-40%.
Mixing mileage rate and actual costs. Once you claim actual costs (fuel receipts, servicing invoices) for a vehicle, you cannot switch to the mileage rate for that vehicle. Accidentally claiming mileage one year and fuel receipts the next means you have inconsistent accounts and a potential overclaim.
Not registering for Self Assessment by 5 October. If 2025/26 is your first year driving, you must register with HMRC by 5 October 2026. Late registration does not delay the tax due; it just adds penalties.
Ignoring the interaction with other income. If you also drive for Bolt, do courier runs or have any employment, all income feeds into the same tax calculation. Check whether your combined income changes your tax band or affects your tax code using the multiple income calculator.
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