Unlocking Your Work-From-Home Tax Deductions

This article will guide you through the evolution of WFH claims, explain the two primary calculation methods, and highlight the critical importance of good record-keeping.

We also provide a handy checklist for your reference to streamline your process.

The Evolving Landscape of Work-From-Home Tax Claims

While working from home has long existed, tax deductions for WFH have significantly evolved. The ATO has continuously refined its guidelines for home office expenses, shifting from general allowances to more specific rules.

The biggest change occurred during the COVID-19 pandemic, leading to a surge in claims and the introduction of temporary, simplified methods. These temporary measures eventually led to the current, more structured approaches, featuring updated rates and clearer definitions for what can be claimed.

Two Paths to Your WFH Deduction: Fixed Rate vs. Actual Costs

When preparing your tax return, you generally have two main ways to calculate your work-from-home expenses:

1. The Revised Fixed Rate Method: This method is popular for its simplicity. For the 2024-2025 financial year and onwards, you can claim 70 cents for every hour you work from home.

This rate is designed to cover a range of common expenses, including:

Energy costs (electricity and gas) for heating, cooling, and lighting your work area.
Internet expenses.
Mobile and home phone expenses.
Stationery and computer consumables (e.g., printer ink, paper).
Important Note: If you use this method, you cannot claim these specific expenses separately. However, you can still claim the decline in value (depreciation) for work-related assets like computers, monitors, and office furniture, as well as cleaning expenses for a dedicated home office, in addition to the 70 cents per hour.
To use this method, your primary requirement is to keep a comprehensive record of all the hours you worked from home throughout the entire income year. This means a daily log, timesheet, roster, or diary – estimates or representative four-week periods are no longer accepted for the full year.

2. The Actual Cost Method: For those with significant work-from-home expenses, the Actual Cost Method might lead to a larger deduction.

Accurately claim work-related expenses such as phone, internet, and a portion of your electricity using the floor space method. This involves calculating the percentage of your dedicated office compared to your total floor home space, then applying that percentage to your relevant utility bills. The best estimate can be provided.
Note: Your dedicated office must be separate from other areas of your home and not used for other purposes.
This approach allows you to claim the work-related percentage of your actual expenses paid. This can include:
- A percentage of your electricity and gas bills.
- A work-related percentage of your internet and phone bills.
- The decline in value of all your work-related depreciating assets (computers, furniture, etc.).
- The cost of stationery and computer consumables.
- Cleaning expenses for a dedicated home office.
- In limited circumstances, if your home is considered your 'principal place of business' (which is rare for employees), you might be able to claim occupancy expenses like rent or mortgage interest. However, be aware of potential Capital Gains Tax (CGT) implications if you later sell your home.
This method requires much more detailed record-keeping. You'll need receipts for all expenses, a clear method for calculating the work-related percentage of shared costs (e.g. a four-week diary to establish usage patterns for phone/internet), and documentation to support all your claims.

Why Are Your WFH Records So Important?

Regardless of which calculation method you choose, keeping meticulous records is absolutely critical. Your work diary and supporting documentation are your best defence should the ATO ever audit your tax return.

Your WFH records should include:

For the Fixed Rate Method: An accurate log of every hour you worked from home during the financial year.
For the Actual Cost Method: Detailed records of your expenses (receipts, bills), how you calculated the work-related portion of shared expenses (e.g. a log of work calls vs. personal calls), and any calculations for depreciation.

The ATO's focus on work-related expense claims remains high. Without adequate records, your claims could be denied, potentially leading to additional tax payable and penalties. A thorough diary demonstrates your due diligence and provides the necessary evidence to substantiate your deductions.

Need Help?

Contact our office if you have any questions while working on your WFH claim this financial year.

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