How to Start a Freelance Writing Business in the UK

Freelance writing and journalism offer the freedom to choose your subjects, set your own schedule, and build a career on your own terms. But the financial side — irregular income, multiple clients, and self-assessment tax — needs careful management from the start.

Sole Trader or Limited Company?

Almost all freelance writers operate as sole traders. It is simple and suits the nature of freelance writing perfectly. A limited company adds complexity and cost that is rarely justified unless your income is very high.

Registering with HMRC

Register for Self Assessment within three months of starting. If your freelance writing income exceeds the £1,000 trading allowance, you must register. VAT at £90,000 — most freelance writers will not reach this threshold.

Insurance

• Professional indemnity — covers you if your writing causes a client financial loss (e.g., factual errors in published work). £100–£300 per year.
• Public liability — if you attend events or visit clients
• Media liability — specialist cover for defamation, copyright infringement, and related risks. Important for journalists.

Claimable Expenses

• Home office costs — flat rate or actual proportion
• Computer and equipment — laptop, monitor, recording equipment, camera
• Software — word processing, transcription tools, SEO tools, grammar checkers
• Research materials — books, subscriptions, databases, online archives
• Professional memberships — NUJ, Society of Authors, CIJ
• Training and courses — journalism courses, writing workshops
• Travel — to interviews, events, and research trips, at 45p per mile
• Phone and broadband
• Marketing — website, portfolio, business cards
• Accountancy fees

Accounted tracks expenses automatically and matches receipts to your bank transactions.

Industry-Specific Tax Considerations

Profit Averaging

Like artists, writers with fluctuating income can use profit averaging to smooth tax bills over two years. If one year's profit is less than 75% of the other, you can average them. This is particularly useful if you receive a large advance or commission in one year.

Royalties and Advances

Book advances are taxable when received. Royalties are taxable in the year they are paid to you. If a publisher withholds tax, you receive a credit on your tax return.

Foreign Income

Writing for overseas publications is common. The income is UK-taxable. If foreign tax is withheld, double taxation agreements usually provide relief.

Public Lending Right (PLR)

If you have published books, you are entitled to PLR payments (up to £6,600 per year) for loans from public libraries. This is taxable income.

Managing Irregular Income

Freelance writing income is inherently unpredictable. Key strategies:

• Build a financial buffer — aim for three months' expenses in savings
• Diversify income sources — mix journalism, content writing, copywriting, and book work
• Retainer clients — regular content work provides stable base income
• Invoice promptly and chase payment — publications can be slow payers
• Budget based on average monthly income, not your best month

Bookkeeping Tips

• Separate business and personal finances
• Record all income by client — understand your income sources
• Track expenses as they happen
• Keep records of published work — useful for tax queries
• Set aside 25–30% of income for tax

Accounted connects to your bank and uses AI to sort your transactions. Designed for UK freelancers.

Key Deadlines

• 31 January — Self Assessment and payment
• 31 July — second payment on account

Getting Started

Freelance writing is one of the most accessible forms of self-employment. Register with HMRC, keep your records tidy, and build your client base steadily.

Ready to write your own financial story? Sign up for Accounted and let Penny manage the bookkeeping while you focus on your words.