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How Much Does a Bookkeeper Cost in Perth?

5 May 2026
8 min read
By The Perth Bookkeeper

How Much Does a Bookkeeper Cost in Perth?

If you are running a small business in Perth, you have probably wondered whether it is worth paying for a bookkeeper — and how much it should actually cost.

The honest answer is: bookkeeping fees in Perth depend on the size of your business, the number of transactions, whether you have employees, how often you need reports, and whether your books are already clean or need catching up.

For many Perth sole traders and small businesses, bookkeeping can range from a simple monthly package through to full-service support that includes BAS preparation, payroll, superannuation, accounts payable, accounts receivable and management reporting.

So, how much does a bookkeeper cost in Perth?

As a general guide, many Perth small businesses can expect bookkeeping support to fall into one of these pricing styles:

Business TypeTypical SupportPricing StyleMonthly Cost
Sole TraderBank reconciliation, basic reports, BAS preparationFixed monthly packageFrom $349/month
Growing Small BusinessMore transactions, monthly reports, BAS, budget tracking, ongoing supportFixed monthly packageAround $579/month
Business with PayrollPayroll, super, STP, BAS, accounts payable/receivable, regular reportingFull-service packageAround $999/month
Behind or Messy BooksCatch-up bookkeeping, cleanup work, Xero corrections, historical reconciliationsQuoted after reviewDepends on complexity

Hourly bookkeeping rates can also be used for one-off or irregular work. However, for ongoing small business bookkeeping, fixed monthly pricing is often easier to manage because you know what your bookkeeping will cost before the work begins.

Why bookkeeping fees vary so much

Two businesses can both ask for "bookkeeping", but the amount of work behind that word can be completely different. A sole trader with one bank account and a small number of monthly transactions is very different from a growing trade business with staff, supplier bills, vehicle expenses, subcontractors, payroll and BAS deadlines.

  1. Transaction volume The more money moving in and out of your business, the more time it takes to code transactions, reconcile bank accounts, check GST treatment and keep your records accurate. A business with 50 transactions a month will usually cost less to manage than a business with 500 transactions a month.

  2. Payroll and superannuation Payroll adds another layer of responsibility. Wages, PAYG withholding, superannuation, leave, allowances and Single Touch Payroll all need to be handled carefully. If you employ staff, your bookkeeping fee will usually be higher than a business with no payroll.

  3. BAS preparation and lodgement If your business is registered for GST, your records need to be clean enough to prepare your Business Activity Statement. A registered BAS Agent can prepare and lodge your BAS, giving you more confidence that GST, PAYG withholding and other BAS-related items are handled correctly.

  4. Cleanup or catch-up bookkeeping If your books are months behind, have unreconciled transactions, duplicate entries, incorrect GST coding or old unpaid invoices sitting in the file, the first stage may involve cleanup work. This is usually quoted separately because the time required depends on the condition of the file.

  5. Software setup and training If you are moving to Xero, setting up bank feeds, rebuilding your chart of accounts or learning how to use the software properly, there may be an initial setup cost. The good news is that a clean setup can save a lot of time and frustration later.

Hourly bookkeeping vs fixed monthly bookkeeping

Hourly bookkeeping can work well for small one-off jobs, but it can be hard to budget for. If the work takes longer than expected, the cost can increase. Fixed monthly bookkeeping gives you clearer expectations and usually works better when you need consistent support.

For most small businesses, the real question is not just "What is the cheapest bookkeeper in Perth?" It is "What level of support will keep my business compliant, organised and easier to run?"

What is included in a bookkeeping package?

A good bookkeeping package should be clear about what is included, what is not included, and what happens if your business grows. At The Perth Bookkeeper, packages can include services such as:

  • Weekly bank reconciliation
  • Monthly profit and loss reports
  • BAS preparation
  • Payroll processing
  • Superannuation support
  • Single Touch Payroll support
  • Accounts payable and accounts receivable management
  • Xero setup and training
  • Catch-up and cleanup bookkeeping
  • Budget tracking and management reporting

What is the cheapest option?

The cheapest option is usually doing the bookkeeping yourself. That can be fine when your business is very simple. But DIY bookkeeping can become expensive if it leads to missed BAS deadlines, unreconciled accounts, incorrect GST claims, payroll mistakes or hours of lost time every month.

A better way to look at bookkeeping fees is to compare the cost against the time and stress it removes. If a bookkeeper saves you several hours each month, keeps your BAS on track and gives you cleaner information for decision-making, the monthly fee can quickly pay for itself.

When should you stop doing your own bookkeeping?

You may be ready to hire a bookkeeper if:

  • You are behind on reconciliations
  • You dread BAS time
  • You are not sure whether your Xero file is correct
  • You have started employing staff
  • Your accountant keeps asking for better records
  • You do not know your real profit or cash position
  • Bookkeeping is taking time away from paid work or family time

Bookkeeping costs for Perth tradies and service businesses

Tradies, construction businesses and service-based businesses often need more than simple bank reconciliation. There may be materials, supplier bills, vehicle costs, subcontractors, deposits, progress payments, payroll, superannuation and job-related expenses to track.

For these businesses, good bookkeeping is not just about compliance. It also helps you understand job profitability, manage cash flow and avoid nasty surprises when BAS is due.

Do you still need an accountant if you have a bookkeeper?

Yes, in most cases. A bookkeeper and accountant usually do different jobs. Your bookkeeper keeps your day-to-day records clean, prepares reports, reconciles accounts and can assist with BAS if they are a registered BAS Agent. Your accountant usually handles tax returns, tax planning, business structure advice and higher-level tax matters.

When your bookkeeper keeps your records clean throughout the year, your accountant can usually work more efficiently at tax time.

How to choose the right bookkeeper in Perth

Before choosing a bookkeeper, ask what is included in the monthly fee, whether they are a registered BAS Agent, what software they use, how often they reconcile, how quickly they respond and whether they understand your type of business.

The cheapest bookkeeper is not always the best value. A good bookkeeper should give you accurate records, clear communication and confidence that your numbers are being looked after properly.

The Perth Bookkeeper pricing approach

At The Perth Bookkeeper, pricing is designed to be clear and practical for small business owners. Packages are based on the level of support your business needs, from simple bookkeeping for sole traders through to full-service bookkeeping with payroll, superannuation and accounts management.

If you are not sure which package suits your business, the best starting point is a free consultation. We can look at your transaction volume, payroll needs, BAS requirements and current bookkeeping setup, then recommend the most suitable option.

Quick answer: how much should you budget?

As a simple guide, many Perth small businesses should budget somewhere between a few hundred dollars per month and around $1,000 per month for ongoing bookkeeping, depending on complexity. Catch-up work, payroll, Xero setup and accounts management may increase the cost.

The right amount depends on how much support you need — and how much time, stress and risk you want to remove from your business.

FAQ: Bookkeeping Fees in Perth

How much does a bookkeeper cost in Perth?

For many small businesses, bookkeeping may cost from a few hundred dollars per month for basic support through to around $1,000 per month or more for full-service bookkeeping with payroll, BAS, reporting and accounts management.

Is fixed monthly bookkeeping better than hourly bookkeeping?

For ongoing support, fixed monthly bookkeeping is usually easier to budget for. Hourly bookkeeping can work well for one-off tasks or irregular cleanup work.

Can a bookkeeper lodge my BAS?

Only a registered BAS Agent or tax agent can charge a fee to provide BAS services such as preparing and lodging BAS on your behalf. Always check that your provider is registered if you need BAS support.

Do I need payroll support?

If you employ staff, payroll support can be very helpful. It can include wages, PAYG withholding, superannuation, leave, allowances and STP reporting.

Can bookkeeping fees be claimed as a business expense?

Bookkeeping fees are generally treated as a business expense, but you should confirm the tax treatment with your accountant or tax adviser.

What if my books are behind?

Catch-up bookkeeping can usually be quoted after reviewing your Xero file, bank accounts and how far behind the records are.

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How Much Does a Bookkeeper Cost in Perth?