OwedRate.

Freelance Bookkeeper Rates in the UK (2026)

Working from the median UK salary of £28,000 for bookkeepers, a mid-level freelancer needs about £40 an hour to match that income after overhead, tax, and unbillable time.

Recommended mid-level rate · Bookkeeper · UK

£40/hr

Matches the median salary after 25% overhead, tax set-aside, and 60% billable time

/day (7.5h)
£300
project floor (1 wk)
£1,500
salary matched /yr
£28,000

Rates verified 2026-07-06 · Source: ONS ASHE (2025 provisional) · Methodology

Run it with your own numbers

Prefilled with the UK median for bookkeepers and a 25% tax set-aside — change anything.

£
%
%

25% covers income tax and Class 4 National Insurance for most sole traders in the basic-rate band; higher-rate earners should set aside more.

%

Your hourly rate

£40

1,104 billable hours/yr · rounded up to the nearest 5

/day (7.5h)
£300
project floor (1 wk)
£1,500
gross target /yr
£43,750

Rates by experience level

LevelHourlyDay rateProject floor
Junior×0.7£30£225£1,125
Mid-level×1£40£300£1,500
Senior×1.4£60£450£2,250
Junior£30/hr
Mid-level£40/hr
Senior£60/hr

Junior ×0.7 and senior ×1.4 income multipliers, consistent with typical published salary spreads. The project floor is one reserved week (5 × day rate) — the smallest engagement worth switching contexts for.

How this is calculated

The calculation starts from the median full-time salary and adds what employment quietly includes. Overhead (25%) covers the costs an employer would carry — equipment, software, insurance, workspace, accounting. A tax set-aside (25%) is applied on top of income plus overhead. 25% covers income tax and Class 4 National Insurance for most sole traders in the basic-rate band; higher-rate earners should set aside more.

hourly = (£28,000 + overhead + tax buffer) ÷ (46 weeks × 40 hrs × 60% billable) = £43,750 ÷ 1,104 hrs → £40/hr (rounded up to the nearest 5)

The divisor is the part most people get wrong. 60% billable time is a healthy, sustainable utilisation for an established freelancer — proposals, marketing, admin, and invoicing are real work that no client pays for. And 46 working weeks assumes six weeks of holidays, sick days, and quiet spells; freelancers who plan for 52 fund their time off with debt.

UK-specific notes

  • UK sole traders pay income tax plus Class 4 National Insurance (6% on profits between £12,570 and £50,270, 2% above) through Self Assessment.
  • Payments on account mean your first tax year can effectively cost 1.5× the tax bill — keep the buffer intact.
  • VAT registration becomes mandatory once taxable turnover passes £90,000 (2024 threshold).

What actually moves rates for bookkeepers

  • Fixed monthly pricing per client (tiered by transaction volume) has largely replaced hourly in modern practices
  • Software specialisation (Xero, QuickBooks certifications) is table stakes; payroll and BAS/VAT filing are upsells
  • Regulatory registration (e.g. BAS agent in Australia, AML supervision in the UK) gates higher-value work

Bookkeepers scale income by client count on fixed monthly fees, not by raising an hourly rate — the hourly figure here is best used as a floor when scoping new clients.

FAQ

What is a good freelance hourly rate for a bookkeeper in the UK?
Starting from the median full-time salary of £28,000 (ONS ASHE (2025 provisional)), a mid-level freelance bookkeeper in the UK needs roughly £40/hour to match that income after covering overhead (~25%), a 25% tax set-aside, and unbillable time. Junior and senior rates typically sit about 30% below and 40% above that figure.
Why should a freelancer charge more than the equivalent employee salary?
An employee's salary excludes costs the employer absorbs: equipment, software, insurance, pension contributions, sick pay and holiday pay. A freelancer also only bills part of the working week — admin, proposals, and marketing are unpaid. At 60% billable time across 46 working weeks, a year contains about 1,104 billable hours, not 2,080 — so the equivalent hourly figure roughly doubles.
What day rate should a freelance bookkeeper charge in the UK?
A common convention is hourly rate × 7.5, rounded to a clean figure — for a mid-level bookkeeper that suggests around £300/day. Day rates suit engagements where you are reserved exclusively for one client; many freelancers price a full week (about £1,500) as their minimum project engagement.
How does tax affect freelance rates in United Kingdom?
25% covers income tax and Class 4 National Insurance for most sole traders in the basic-rate band; higher-rate earners should set aside more. That is why this calculator adds a tax buffer on top of your target income and overhead before dividing by billable hours — if you set your rate from take-home ambitions without the buffer, the tax bill comes out of your salary.
What actually moves rates for bookkeepers?
Fixed monthly pricing per client (tiered by transaction volume) has largely replaced hourly in modern practices. Bookkeepers scale income by client count on fixed monthly fees, not by raising an hourly rate — the hourly figure here is best used as a floor when scoping new clients.

Keep exploring

← All professions and countries