How much does an accountant cost in Northern Ireland?

It is the question everyone types into Google and almost no accountancy firm answers on its own website. Ask for a price and you get “it depends”, a contact form, and a wait.

It does depend. But “it depends” is not an answer, so here are the real ranges, what moves a fee up or down, and how to pay less without getting less. The figures below are typical market rates in Northern Ireland in 2026. Treat them as a sanity check for any quote you are given, including ours.

The short answer: typical 2026 ranges

One-off Self Assessment tax return. £150 to £300 for a straightforward return: one employment or trade, some bank interest, maybe a rental property. Complex returns (multiple properties, capital gains, foreign income) run £300 to £600 or more.

Sole trader, annual package. £300 to £600 a year for accounts plus the tax return, assuming tidy records. Messy records push this up faster than anything else on this list.

Sole trader or landlord in Making Tax Digital. MTD adds four quarterly updates and a final declaration to the year, so expect £500 to £900 a year as a fixed package including the quarterly work. This is new territory for everyone since April 2026, and pricing varies widely between firms. Ask exactly what the fee includes.

Limited company, small (turnover under £250k). £750 to £1,500 a year for statutory accounts, the corporation tax return, the confirmation statement, and a director’s Self Assessment. Most firms quote this monthly, at roughly £60 to £125 a month.

Limited company with payroll and VAT. £1,500 to £3,000 a year depending on transaction volume, number of employees, and how much you do yourself in the software. Payroll typically adds £4 to £8 per payslip, and VAT returns £30 to £100 a quarter if the bookkeeping is done for you.

Bookkeeping. £20 to £35 an hour in Northern Ireland, or a fixed monthly fee tied to transaction volume. Many businesses now do most of this themselves in software and pay the accountant for review rather than data entry.

Ad-hoc advice. £50 to £150 an hour depending on seniority. Anything genuinely specialist (R&D claims, inheritance tax planning, company restructuring) is usually quoted as a fixed project fee.

What actually drives the price

Four things, in order of impact.

The state of your records. This is the big one. Clean digital records in accounting software, reconciled monthly, can halve the fee compared with a carrier bag of receipts in January. You are paying for the accountant’s time, and disorganisation buys more of it.

Volume and complexity. Two hundred transactions a month costs more than twenty. Three income streams cost more than one. A group of companies costs more than a single limited company.

Structure. A limited company has statutory filings a sole trader does not, so it always costs more to run, even when the business inside it is identical. The tax savings usually justify it above roughly £40,000 to £50,000 of profit, but factor the compliance cost into that maths.

When you show up. An accountant who gets your records in April can plan. One who gets them on 20 January can only file. Late arrivals often pay a premium, and they always miss the planning opportunities that save more than the fee.

Fixed fee or hourly?

The market has largely moved to fixed annual or monthly fees, and that is the right answer for most small businesses. You know the cost, the accountant is incentivised to be efficient, and there is no meter running when you ring with a question.

Hourly billing still has its place for genuinely unpredictable work, such as an HMRC enquiry or a one-off project. If a firm quotes you hourly for routine compliance, ask why. And whatever the model, get an engagement letter that says exactly what is included. Most fee disputes are really scope disputes.

The Northern Ireland picture

NI rates sit below London and broadly in line with the rest of the regional UK. A Belfast city-centre firm with a big office will generally quote higher than a sole practitioner working from home; you are paying for capacity and depth of team, which matters more as your business grows.

The bigger local difference is service model. Some firms are pure compliance shops: accounts filed, returns done, speak to you next year. Others, and we are in this camp, run on cloud software all year round. That changes what you get for the fee: live records, questions answered when they arise, and no year-end archaeology.

MTD has changed what the fee buys

Since April 2026, sole traders and landlords over £50,000 of gross income are in Making Tax Digital: digital records, four quarterly updates a year, and a final declaration. The £30,000 cohort joins in April 2027.

That changes the shape of an accountant’s work from one annual push to a quarterly rhythm, and fees are moving from “a tax return” to “a year of keeping you compliant”. When you compare quotes, check three things: does the fee include all four quarterly updates and the final declaration, who does the bookkeeping that feeds them, and how is the software handled?

Software arrangements differ between firms, so ask the question. We run Sage Accounting in-house, and we deal with the software for our clients: it sits inside the monthly fee, we set it up, and the only thing we need from you is the bank feed, which we organise with you. The fee covers setup, training, the quarterly updates and the final declaration. Whoever you use, insist on that level of clarity.

How to pay less without getting less

• Keep digital records and keep them current. The single biggest lever. Software plus a weekly fifteen-minute habit beats any negotiation.
• Use a separate bank account for the business. Untangling personal and business spending is billable time.
• Capture receipts as you go, with a tool such as AutoEntry or Dext, not in a January shoebox.
• Send everything early. Records in by the summer, not by the deadline.
• Bundle sensibly. Accounts, tax, payroll and VAT with one firm is usually cheaper than three suppliers, and the left hand knows what the right is doing.
• Do not buy on price alone. The cheapest quote usually excludes the things you will need, and a missed relief costs more than the saving.

Red flags in a cheap quote

A suspiciously low fee usually means one of four things: the scope excludes essentials (payroll, VAT, the director’s personal return), the work is being rushed through with minimal review, everything beyond the basics triggers an extra charge, or the firm is loss-leading and the price rises sharply in year two.

Ask what is not included. That question tells you more than the headline number. If you are weighing up a move, our guide to switching accountants covers what to check.

Is an accountant worth it at all?

For a PAYE employee with no other income: probably not, and an honest firm will say so.

For anyone self-employed, a landlord over the MTD threshold, or running a company, the fee is usually recovered before the tax planning even starts. Allowable expenses claimed properly, the right salary and dividend mix, capital allowances, timing of purchases against the tax year: any one of these routinely covers an annual fee. Add the hours of your own time back, and the compliance risk removed, and the real question is not whether to have an accountant but whether the one you have is doing more than filing.

Frequently asked questions

How much should I pay for an accountant? For a straightforward Self Assessment return, £150 to £300. For a sole trader annual package, £300 to £600. For a small limited company, £750 to £1,500 a year. If a quote sits far outside these ranges in either direction, ask why.

How much does an accountant charge per hour in the UK? Typically £50 to £150 an hour depending on seniority and specialism, with bookkeeping at £20 to £35. Most routine work is now quoted as a fixed fee rather than hourly.

How much does an accountant cost for a small limited company? In NI, £750 to £1,500 a year for the core compliance (statutory accounts, corporation tax, confirmation statement, director’s return), more with payroll and VAT. Usually billed monthly.

How much does a Self Assessment tax return cost? £150 to £300 for a straightforward return; £300 to £600 or more where there are multiple properties, capital gains, or foreign income.

Does Making Tax Digital make an accountant more expensive? It adds quarterly work, so annual packages for MTD clients tend to cost more than the old once-a-year return. Good software and clean records absorb most of that; the fee buys year-round compliance rather than a January scramble.

Can I do it all myself with software? Software files the numbers you give it; it does not know the reliefs you have not claimed or the structure you should be trading under. Plenty of people self-file happily. The ones who should not are usually the ones who do.

Do accountants charge for the first meeting? Many do not, and we do not. A first conversation about your situation and an exact fixed quote costs you nothing.

Talk to us about an exact price

The ranges above are the market. For your actual number, tell us your structure, your rough turnover, and the state of your records, and we will give you a fixed quote in writing. See our services for what we cover. The first conversation is free.

Contact us or call 028 9508 4138.