Home Office Deduction Specialist

Hong Kong Home Office Tax Deductions — What You Can & Cannot Claim

Working from home in HK raises a question most employees have: can I deduct my home office costs? The answer is nuanced. The IRO's "wholly, exclusively and necessarily" test is strict — but legitimate WFH expenses do exist, and our CPAs ensure you claim every dollar you are entitled to.

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"WEN" Wholly, Exclusively & Necessarily test
HKD 18,000 Typical annual claimable home office expenses
80% Of WFH workers miss deductible expenses

Home Office Deduction Specialist

Working from home in HK raises a question most employees have: can I deduct my home office costs? The answer is nuanced. The IRO's "wholly, exclusively and necessarily" test is strict — but legitimate WFH expenses do exist, and our CPAs ensure you claim every dollar you are entitled to.

⚠️

⚠ You Cannot Deduct Home Rent as a WFH Expense

The most common misconception: employees try to deduct a portion of their home rent as a home office expense. This almost never passes the "wholly, exclusively and necessarily" test under s.12(1)(a) of the IRO — rent is incurred for domestic purposes, not exclusively for employment. However, specific, quantifiable WFH costs like internet, office equipment, and dedicated stationery are in a different position.

Common Challenges

Are you facing these tax issues?

The Home Rent Fallacy

Many employees try to deduct home rent or mortgage as a WFH cost. The IRD consistently disallows this. You pay rent to live at home — work is incidental. Mixed-purpose costs fail the WEN test.

⚠ Risk: IRD disallowance + penalty for overclaiming

Internet and Utilities

A proportion of your home internet bill may be deductible if you work from home substantially. The challenge is calculating and evidencing the work-use proportion.

⚠ Risk: Claiming 100% of internet when only partial use qualifies → IRD disallowance

Equipment and Furniture

A laptop, monitor, desk, or ergonomic chair purchased specifically for home working may qualify as a capital deduction. But dual-use items (also for personal use) are harder to defend.

⚠ Risk: Personal-use equipment claimed → IRD audit and penalty

Employer-Required WFH

Expenses are more defensible when your employer has directed you to work from home (as occurred widely during COVID-19). Voluntary WFH faces a higher evidential burden.

⚠ Risk: Voluntary WFH expenses disallowed in full without employer evidence
Who It's For

Who This Service Is For

Employees directed to work from home

Those required by their employer to work from home, either full-time or under a hybrid arrangement.

Remote workers with overseas employers

HK-based employees of overseas companies who exclusively work from home.

Sole proprietors based at home

Self-employed individuals whose home is their principal place of business.

Freelancers with a dedicated home office

Those who have set aside a specific room or area exclusively for business use.

Post-COVID hybrid workers

Those who shifted to partial WFH after 2020 and have never reviewed their deduction entitlements.

Our Services

What We Cover

Home Office Expense Audit

We review all your WFH costs and categorise each as fully deductible, partially deductible, or non-deductible.

Internet, phone, equipment, stationery, electricity, dedicated office furniture

Proportionate Use Calculation

For mixed-use expenses (internet, electricity), we calculate and document a defensible work-use proportion.

Based on hours of use, number of users, dedicated workspace area

BIR60 Deduction Claim Preparation

We prepare your annual return with all legitimate WFH deductions correctly claimed and documented.

With accompanying expense schedules retained for IRD enquiry

Sole Proprietor Home Office Claim

For self-employed individuals, we claim the home-office proportion of rent, utilities, and internet under profits tax.

Based on floor area proportion and business usage time

IRD Disallowance Appeal

If IRD disallows your home office claim, we prepare a written appeal with supporting documentation and legal references.

Including Departmental Interpretation and Practice Notes references
How It Works

Simple, efficient, professional

1

WFH Expense Review

We collect receipts, invoices, and records for all home office-related expenditure.

1 day
2

Defensibility Assessment

We assess each expense against the IRO's WEN test and quantify the deductible proportion.

1 day
3

Documentation Preparation

We prepare an expense schedule and supporting evidence pack for IRD review if required.

1–2 days
4

Return Filing with Claims

We file your BIR60 or BIR52 with all home office deductions correctly recorded.

1–2 days
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Client Success Stories

Real results for real clients

Case Study

Remote employee — full WFH, overseas employer

HKD 28,000 Saved
  • Internet HKD 7,200/year (80% business proportion claimed)
  • Ergonomic chair and monitor HKD 6,400 (capital deduction)
  • Stationery and printing HKD 2,100
  • Phone bill business proportion 60% claimed
"I never thought to claim these expenses. TAX.hk identified HKD 19,000 in legitimate deductions I was missing."
C
Verified Client Case Study
Case Study

Self-employed consultant — spare bedroom office

HKD 52,000 Saved
  • Spare bedroom 120sqft of 600sqft flat (20%)
  • Monthly rent HKD 18,000 → HKD 3,600 deductible/month
  • Internet, electricity proportionate share claimed
  • Annual home office deduction HKD 51,600 accepted by IRD
"TAX.hk prepared a detailed floor-area calculation. The IRD accepted the home office deduction first time."
C
Verified Client Case Study
★★★★★ 2,400+ clients trust our team
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Why Choose Us

Why Choose TAX.hk

Deep HK Tax Expertise

Our CPAs have 15+ years of HK tax experience and keep current with every IRD update.

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No hourly billing surprises. Know your cost upfront before we start.

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We respond to all enquiries within one business day. Urgent cases within 4 hours.

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FAQs

Frequently Asked Questions

Quick answers to your questions

Generally no, for employees. The IRD's position is that home rent is incurred for domestic/private purposes and does not meet the "wholly, exclusively and necessarily" test under s.12(1)(a) IRO. For sole proprietors whose home is their sole place of business, a proportion of rent may be deductible — but even then, the evidential burden is high.
A proportion may be deductible. If you use your home internet predominantly for work purposes (e.g., you work from home 5 days a week and the internet is primarily business-used), a defensible work-use proportion can be claimed. Claiming 100% of home internet as a deduction is unlikely to be accepted — the IRD acknowledges personal use exists.
For employees, a capital expenditure deduction (depreciation allowance) for employer-required equipment may be claimable if the equipment is used wholly and exclusively for employment purposes and your employer requires you to provide your own equipment. If the laptop is also used personally, the claim becomes significantly harder to sustain.
For sole proprietors, if a room is used exclusively and regularly as your principal place of business, a proportion of rent (based on floor area and time used for business) may be deductible under profits tax. This is a stronger position than for employees. We prepare a documented calculation that can withstand IRD scrutiny.
Yes. A WFH allowance paid by your employer is additional employment income and is assessable to salaries tax in full under s.9(1)(a) of the IRO. It is not a tax-free reimbursement unless it relates to specific costs incurred on behalf of the employer. You may then claim the underlying WFH expenses as a deduction, but the allowance itself is taxable income.

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This page provides general information only. For advice specific to your situation, please consult a qualified Hong Kong tax professional.