Ride-Hailing Driver Expenses You Can Claim When You Also Let Property: 2026 Update

The ride-hailing driver expenses you can claim do not change because you also let a flat or a house. What changes is where each cost goes. Driving costs belong on the self-employment pages of your Self Assessment return, rental costs belong on the UK property pages, and a handful of shared costs have to be divided between the two on a basis you can explain.

That last group causes most of the trouble we see: the phone that takes bookings and tenant calls, the car that carries passengers and also drives to the let, the spare room used for both sets of paperwork, and the single accountancy invoice. This 2026/27 guide is built around those shared costs. It gives you a decision table for every common cost, a step-by-step split method and an illustrative example with full figures. If you want the wider picture of how two income streams are taxed together, read our guide to app-based driver tax with landlord income first.

Key takeaways

• Driving and letting are two separate sources of income. The ride-hailing driver expenses you can claim stay on the self-employment pages, and each cost goes on the self-employment pages or the UK property pages, never both.
• Shared costs such as your phone, car, home office and accountancy fee are split on a fair, recorded basis, such as usage, miles or time. Private use is never claimable.
• You get a separate £1,000 trading allowance and £1,000 property allowance, but on each income you choose either the allowance or your actual expenses, not both.
• Residential mortgage interest is not an expense on either page. It gives a tax reduction at the basic rate, currently 20%, and claiming it rules out the property allowance.
• Making Tax Digital looks at your driving and rental turnover added together, so letting a property can bring you into quarterly reporting earlier than driving alone.

What are ride-hailing driver expenses you can claim as a driver-landlord?

For a driver-landlord, claimable driving expenses are costs incurred wholly and exclusively for your ride-hailing work, reported on the self-employment pages. Rental costs are reported separately on the property pages. A cost serving both is split, with each business claiming only its own identifiable share.

The core list of driving costs is the same as for any private hire driver: vehicle costs or simplified mileage, licensing, the app operator's service fees, insurance, cleaning, parking and tolls on fares. We cover that list in detail in our guide to allowable expenses for ride-hailing drivers, so this article focuses on what is different once rent arrives as well.

Which return page does each cost go on?

Driving costs go on the self-employment pages and letting costs go on the UK property pages. Shared costs are divided, with each share entered on its own page. Mortgage interest on a residential let sits in the property pages' finance costs box, where it produces a tax reduction rather than a deduction.

We built the table below from the questions our driver-landlord clients ask most. It is our own allocation guide, based on the wholly and exclusively test that applies to both trades and property businesses. According to GOV.UK's guidance on working out rental income, where only part of an expense is for the rental business you can deduct that part, as long as that part is itself wholly for the letting.

How do you split shared costs fairly between driving and letting?

Pick one measurable basis for each shared cost, such as miles, minutes, hours or transactions. Apply it consistently all year and write down how you arrived at it. Remove private use first, then divide the business part between driving and letting. Never let the two shares add up to more than the bill.

HMRC does not publish a fixed percentage for any of these costs, and a percentage you cannot explain is the weak point in any enquiry. A short note in your records, such as "phone: March itemised bill, 312 minutes driving, 24 minutes tenant calls, 110 minutes private", is worth more than a round number picked at year end.

Your phone and data

Most of a driver's data goes on the driver app and navigation, while landlord calls are usually short and occasional. GOV.UK's rental guidance says you can only claim for the cost of calls relating to your property rental business. Review one representative month, set the three percentages, and revisit them if your pattern changes, for example when a new tenancy starts and calls spike for a few weeks.

Your home office

On the driving side, GOV.UK's simplified expenses for working from home give self-employed people a flat monthly rate once they work at home for 25 hours or more a month: £10 for 25 to 50 hours, £18 for 51 to 100 hours and £26 for 101 hours or more. That page is written for self-employed businesses and does not mention property businesses, so for the letting side we use a reasonable share of actual household costs, based on hours and room use, and keep the working shown. Do not count the same hours on both sides.

Your accountancy fee

Ask for an invoice that shows the driving accounts and the property figures as separate lines. That turns a judgement call into a fact. If your current accountant bills one round figure, use time spent or the number of transactions in each set of records, and keep that working with your year-end papers.

How does a car used for driving and for the let property work?

Log every journey as fares, property or private. Driving miles are claimed on the self-employment pages and property miles on the property pages, either at 55p for the first 10,000 business miles and 25p after, or as a share of actual costs. Private miles, including the school run, are never claimable.

According to GOV.UK's simplified expenses rates for vehicles, cars and goods vehicles get 55p a mile for the first 10,000 business miles from 6 April 2026, rising from 45p, and 25p after that. Note that cars designed for commercial use, such as black cabs and hackney carriages, cannot use the flat rate, although a standard private hire saloon usually can.

Landlords can use the same rates. HMRC's Property Income Manual at PIM2220 says the fixed rate mileage for property businesses mirrors the trading rates, and it confirms 55p for 2026/27. The same page says travel from home to a let property is deductible only if the journey is exclusively for the property business, and a journey with a private purpose, such as stopping for the weekly shop, is not.

The detour rule we apply

Drivers often call in at the let between fares. Our approach is simple: only the extra miles caused by the property errand go on the property log, and only when that errand is purely for the let, such as meeting a gas engineer. The miles you would have driven for work anyway stay on the driving log. GOV.UK does not say how the 10,000-mile band works when one car serves two businesses, so where your combined business miles go over 10,000 we recommend separate logs and advice before you choose. Our mileage calculator helps with the arithmetic, and our guide to mileage logs and bookkeeping records covers what to record.

Can you use the trading allowance and the property allowance at the same time?

Yes. GOV.UK gives a separate £1,000 allowance for trading income and for property income. But on each income you choose one route: the allowance or your actual expenses. You cannot claim the trading allowance and also deduct driving costs, and the same applies to the property allowance and rental costs.

According to GOV.UK's guidance on tax-free allowances for property and trading income, "You cannot deduct any other expenses or allowances if you claim the allowances." The same page adds a rule that catches many driver-landlords: you cannot use the property allowance if you claim the tax reducer for residential finance costs such as mortgage interest.

For a working driver, the trading allowance rarely beats the ride-hailing driver expenses you can claim in full. Mileage alone on a part-time driving year usually runs to thousands of pounds, far above £1,000. On the property side, the allowance can suit an unmortgaged let with very low costs, such as a garage or a parking space. For a mortgaged buy-to-let, actual expenses plus the finance cost reduction almost always produce the better result.

How is residential mortgage interest relieved for a driver-landlord?

Not as an expense. Mortgage interest on a residential let goes in the finance costs box of the property pages. HMRC then gives a tax reduction at the basic rate, currently 20%, of the lowest of your finance costs, your property profits and your adjusted income above the personal allowance. Unused amounts carry forward.

GOV.UK's rental guidance confirms that Income Tax relief on all residential property finance costs is restricted to the basic rate. This matters more for driver-landlords than most people realise, because your driving profit and your rental profit are added together when HMRC works out your tax band. A good driving year can push part of your rental profit into the higher rate band, while the mortgage interest still only earns relief at the basic rate.

Looking ahead, the government's policy paper on tax rates for property, savings and dividend income says that from April 2027 property income will have its own rates of 22%, 42% and 47%, with finance cost relief given at the property basic rate of 22%. These are announced changes, so check GOV.UK for the final legislation before planning around them. They do not affect the 2026/27 tax year covered here. Our 2026 landlord tax update for drivers tracks these changes.

Why does letting property bring a driver into Making Tax Digital sooner?

Because Making Tax Digital (MTD) for Income Tax tests your qualifying income: your self-employment and property income added together, before expenses. Driving turnover that is under a threshold on its own can go over it once rent is added, bringing quarterly digital updates a year or more earlier than driving alone.

According to GOV.UK's guide to working out qualifying income for MTD, qualifying income is your total income from self-employment and property before expenses. MTD applies from 6 April 2026 above £50,000, from April 2027 above £30,000 and from April 2028 above £20,000. Once you are in, you keep digital records and send quarterly updates for each business, so the cost split described here has to be done every quarter rather than once a year. Our Self Assessment software checklist for driver-landlords covers choosing software that handles both.

A step-by-step routine for allocating shared costs

This is the routine we set up for driver-landlord clients so that the ride-hailing driver expenses you can claim never leak onto the property pages, or the other way round. It takes about an hour at the start of the tax year and a few minutes each month after that.

1. List every cost you pay and tag it as driving only, letting only, shared or private. Most costs fall cleanly into one box.
2. For each shared cost, choose one basis: miles for the car, call minutes and data for the phone, hours for the home office, and invoice lines or time for accountancy.
3. Measure a representative sample, such as one month of itemised phone bills or two weeks of admin hours, and write down the percentages with the date and the evidence.
4. Keep one mileage log with three columns: fares, property and private. Record odometer readings at the start and end of the tax year.
5. Each month, post the driving share and the property share of shared costs as separate entries in your records, ideally from separate bank accounts.
6. Decide, for each income separately, whether the £1,000 allowance or actual expenses gives the better result, remembering that the finance cost reduction rules out the property allowance.
7. Re-test your percentages if anything changes, such as a new tenancy, a second property or a switch to full-time driving.

Illustrative example: a part-time driver with one buy-to-let flat

This illustrative example uses an invented driver and our own figures for the 2026/27 tax year. Dariusz drives part-time on private hire work and takes £24,000 in fares. He also owns a mortgaged buy-to-let flat let at £900 a month, or £10,800 a year. He drives 14,000 miles in the year: 9,000 for fares, 600 solely for the flat and 4,400 private. He has never claimed capital allowances on the car.

His business miles total 9,600, so the whole claim sits within the 55p band and the question of sharing the band does not arise. On the driving side, £7,962 of expenses is far more than the £1,000 trading allowance, so actual expenses win easily. On the property side, the £1,000 property allowance would also lose, and claiming it would cost him the mortgage interest relief.

His mortgage interest is £3,600. It is not deducted from the £8,086 profit. Instead, his tax bill is reduced by 20% of the lowest of £3,600, £8,086 and his income above the personal allowance, which gives a reduction of £720. His combined profits of £24,124 are taxed together, and his driving profit also carries National Insurance (NIC), which rental profit does not.

The MTD effect is the part most driver-landlords miss. On its own, £24,000 of fares sits under the £30,000 threshold. Add £10,800 of rent and his qualifying income is £34,800. If his 2025/26 figures were similar, he would need MTD from April 2027, a year before driving alone would have brought him in at the £20,000 threshold.

What are the common mistakes and what can they cost?

The costly mistakes are claiming a shared cost in full on both pages, deducting mortgage interest as an expense, and taking the £1,000 allowance while also claiming costs. Each overstates expenses, so HMRC can recover the tax with interest and may charge an inaccuracy penalty. Check GOV.UK for the current penalty rules.

• Claiming the full phone or accountancy bill on both pages: this double-counts the cost, and HMRC will disallow the duplicate and charge interest on the tax underpaid.
• Putting residential mortgage interest in the property expenses: it belongs in the finance costs box, and deducting it as an expense overstates relief for anyone above the basic rate.
• Claiming the property allowance and the finance cost reduction together: GOV.UK does not allow it, so expect the allowance to be removed and the tax recalculated.
• Logging the whole round trip to the flat when you were also on shift or shopping: only miles wholly for the let count, and an inflated property log undermines your driving log too.
• Setting a rental loss against driving profit: residential property losses are normally carried forward against future property profits, so the claim will be reversed.
• Ignoring the combined MTD test: a driver who checks only fares may miss the date they must start keeping digital records and sending quarterly updates. Check GOV.UK for the penalties that apply to late MTD submissions.

Key terms

• Self-employment pages: the part of the Self Assessment return where you report your driving income and expenses.
• UK property pages: the part of the return for rental income, property expenses and residential finance costs.
• Wholly and exclusively: the test that a cost, or the identifiable part of it, was incurred only for that business.
• Trading allowance and property allowance: two separate £1,000 allowances that you can use instead of actual expenses on each type of income.
• Finance cost reduction: the basic rate tax reduction for residential mortgage interest and similar costs, given instead of a deduction.
• Qualifying income: your self-employment and property turnover added together before expenses, used to test whether Making Tax Digital applies.
• PHV: private hire vehicle, the licence category for most app-based drivers outside the hackney carriage trade.

If you are still deciding whether you need one accountant or two for your driving and your property, our complete guide for drivers with rental property explains how a single fixed-fee arrangement can cover both sets of pages.

How UK Driver Accountants helps

We work only with drivers, and we are independent of any ride-hailing app. Our landlord tax service for drivers prepares your self-employment and UK property pages together, sets up the shared-cost split once, and keeps it consistent through every quarterly update if you are within Making Tax Digital. Fixed fees start from £20 a month, and you can see what is included on our pricing page.

Conclusion

Letting a property does not shrink the ride-hailing driver expenses you can claim, but it does make you answer a second question for every cost: which business paid for it? Put single-purpose costs on their own pages, split shared costs on a recorded basis, keep mortgage interest in the finance costs box and test the £1,000 allowances separately for each income. If you would like us to set up the split for you, contact our team for a fixed-fee quote.

Last reviewed 11 November 2026 by the UK Driver Accountants tax team

This article is general information for the 2026/27 tax year and is not personal tax advice. Rules and rates can change, so check GOV.UK and speak to a qualified accountant before acting. If you are dealing with an HMRC enquiry or a penalty, we recommend professional representation.