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Working From Home Tax Deductions Guide | AC878 Money

Quick Summary

Australian workers can claim work-from-home expenses using either the 67c/hour fixed rate method or the actual cost method. The ATO estimates average savings of $1,200-$3,200 per year for full-time WFH employees.

Two Deduction Methods Explained

MethodRateWhat's IncludedRecords Required
Fixed Rate67c per hourInternet, electricity, phone, stationery, computer consumablesHours worked from home only
Actual CostVariesAll eligible expenses at actual costReceipts, usage logs, calculations

Fixed Rate Method (67c/hour)

The simplest option for most workers. If you worked from home 8 hours a day for 200 days, that's 1,600 hours × $0.67 = $1,072 deduction.

Example Calculation:

  • • Monday to Friday WFH: 5 days × 8 hours = 40 hours/week
  • • 50 working weeks: 40 × 50 = 2,000 hours/year
  • • Annual deduction: 2,000 × $0.67 = $1,340

Actual Cost Method

Calculate the work-related percentage of each expense. Often results in higher deductions but requires detailed record-keeping.

Sample Actual Cost Calculation:

  • • Internet bill: $80/month × 60% work use = $576/year
  • • Electricity: $400/quarter × 25% office use = $400/year
  • • Phone plan: $50/month × 40% work use = $240/year
  • • Office chair: $500 (immediate deduction if under $300, or depreciate)
  • Total: $1,716+ in deductions

What You CAN Claim

✅ Claimable Expenses

  • Internet bills (work percentage only)
  • Electricity (home office portion)
  • Mobile phone (work-related calls/data)
  • Office furniture (desk, chair, storage)
  • Computer equipment (laptop, monitor, keyboard)
  • Stationery (pens, paper, notebooks)
  • Printer ink & paper
  • Software subscriptions (work-related)
  • Office cleaning (dedicated space only)

❌ NOT Claimable

  • Rent or mortgage payments
  • Council rates (unless dedicated office)
  • Coffee, tea, snacks
  • General household cleaning
  • Home insurance (unless dedicated office)
  • Netflix, Spotify (personal entertainment)
  • Kitchen appliances
  • General household expenses

Dedicated Home Office Benefits

If you have a room used exclusively for work, you can claim additional occupancy expenses:

Additional Claimable Items:

  • Rent proportion: If office is 10% of home area, claim 10% of annual rent
  • Mortgage interest: Work-related portion only (not principal repayments)
  • Council rates: Proportional amount
  • Home insurance: Work-related percentage
  • Land tax: If applicable

⚠️ Important: Exclusive Use Rule

The room cannot double as a guest bedroom, children's playroom, or general living area. The ATO is strict on this. Keep a floor plan and photos showing exclusive business use.

Record-Keeping Requirements

For Fixed Rate Method:

  • Work diary or timesheet showing hours worked from home
  • Employment contract or roster confirming WFH arrangements
  • Email correspondence about working from home
  • • Records must show actual hours, not just "full day"

For Actual Cost Method:

  • All receipts for claimed expenses
  • Usage logs showing work vs personal use
  • Utility bills with work percentage calculations
  • Floor plan if claiming dedicated office
  • Depreciation schedules for equipment over $300

Tips for Chinese Australians

Cultural Considerations

  • Language barriers: Consider using an accountant familiar with WFH claims if English tax terminology is challenging
  • Extended family homes: Be extra careful with dedicated office claims if grandparents or relatives use the space
  • International calls: Work-related calls to China/Asia are claimable if for business purposes
  • Traditional medicine consultations: Online TCM consultations for work stress may be claimable as medical expenses (separate from WFH)

Common Mistakes to Avoid

ATO Red Flags

  1. 1. Claiming 100% of internet bills - ATO expects personal use component
  2. 2. No records of hours worked - Guessing hours will trigger audit
  3. 3. Claiming morning coffee runs - Personal expenses aren't deductible
  4. 4. Mixing methods mid-year - Pick one method and stick with it
  5. 5. Claiming children's bedroom as "office" - Must be exclusively for work

Step-by-Step Process

Step 1: Choose Your Method

Calculate both methods to see which gives higher deduction. Most casual WFH workers benefit from fixed rate method.

Step 2: Keep Detailed Records

Start a simple spreadsheet or use apps like QuickBooks Self-Employed or Pocket Book to track expenses and hours.

Step 3: Calculate Work Percentages

For actual cost method, estimate work usage: internet (usually 40-70%), electricity (20-40%), phone (30-60%).

Step 4: File at Tax Time

Enter deductions in D5 (Other work-related expenses) section of your tax return or give records to your accountant.

Professional Help

Consider professional tax advice if you:

  • Claim over $5,000 in WFH expenses annually
  • Have a dedicated home office worth significant deductions
  • Run a business from home alongside employment
  • Are unsure about ATO compliance requirements

💡 Pro Tip

Start tracking your WFH expenses from July 1st each year. Even if you're not sure which method to use, having the data means you can choose the best option at tax time.