Overseas Income Tax Specialist

Hong Kong Tax on Overseas Income — Individual Guide

Hong Kong operates a territorial tax system — only income arising in or derived from HK is taxable. But the rules are more nuanced than most people realise. Foreign dividends, overseas pensions, and income from services performed abroad each have different treatment under the IRO.

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Overseas Income Tax Specialist

Hong Kong operates a territorial tax system — only income arising in or derived from HK is taxable. But the rules are more nuanced than most people realise. Foreign dividends, overseas pensions, and income from services performed abroad each have different treatment under the IRO.

⚠️

⚠ "Territorial" Does Not Mean All Foreign Income Is Tax-Free

HK's territorial basis of taxation is widely misunderstood. Foreign employment income is taxable if the services are performed IN Hong Kong, regardless of where the employer is based. Foreign dividends from an overseas portfolio are generally not taxable. Rental income from an overseas property is not assessable in HK. The source rule is nuanced — professional advice is essential.

よくあるお悩み

以下の税務問題でお困りではありませんか？

Foreign Employment Income

Working for an overseas employer from HK creates fully HK-sourced income — the territorial system applies to where services are rendered, not employer location.

⚠ Risk: Assuming foreign employer = foreign income = tax-free → IRD back-assessment

Foreign Investment Income

Dividends from overseas shares, interest from foreign bank accounts, and capital gains from overseas assets are generally not taxable in HK — but must be analysed case by case.

⚠ Risk: Over-declaring foreign investment income → unnecessary tax payment

Overseas Rental Income

Rental income from property located outside HK is not subject to HK property tax — but if received through a HK company, profits tax rules may apply.

⚠ Risk: Incorrectly including overseas rent in HK returns → double-counted income

Double Taxation Risks

Even where HK does not tax foreign income, the foreign jurisdiction might. Without claiming treaty protections, you risk paying full tax in two countries.

⚠ Risk: Failing to claim CDTA relief → double taxation on same income
対象者

対象となるお客様

HK residents with foreign investment portfolios

Individuals holding US, UK, or European equities, bonds, or funds wanting to understand HK tax treatment.

Expatriates with home-country pension or rental income

Foreign nationals in HK continuing to receive income streams from their country of origin.

HK residents with overseas property

Landlords renting out property in the UK, Australia, Canada, or elsewhere.

Cross-border professionals

Those earning fees or salaries from overseas entities while resident in HK.

New arrivals to HK from high-tax countries

Immigrants wanting to understand which of their existing income streams become taxable in HK.

サービス内容

サービス内容

Overseas Income Tax Analysis

We review all your overseas income streams and determine HK tax treatment for each category.

Employment, dividends, interest, rental, pension, capital gains

CDTA Double Tax Relief Claims

We identify applicable Comprehensive Double Taxation Agreements and claim all available relief.

HK CDTAs with 45+ countries including UK, US, China, Australia, Singapore

HK Tax Return with Offshore Treatment

We file your BIR60 or BIR52 correctly, declaring only what is assessable in HK.

With documentation supporting any offshore exemption claimed

Offshore Income Substantiation

We prepare comprehensive documentation for offshore income claims to withstand IRD scrutiny.

Travel records, contracts, payment evidence, source analysis

IRD Offshore Challenge Defence

If the IRD challenges your offshore claim, we respond with legally referenced written submissions.

Including DIPN references and relevant Board of Review case law
ご利用の流れ

シンプル・効率的・プロフェッショナル

1

Overseas Income Mapping

We catalogue all your overseas income streams by type, source country, and amount.

1–2 days
2

Source Analysis & Treaty Review

We determine HK taxability and identify applicable CDTA relief for each income stream.

2–3 days
3

Documentation Preparation

We compile supporting evidence for any offshore exemption or treaty relief claims.

2–3 days
4

Return Filing & Defence Pack

We file your return and prepare a retained defence pack for potential IRD enquiry.

1–2 days
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Case Study

UK national in HK with London rental and UK pension

HKD 0 (correctly avoided over-declaration) 節約額
  • UK rental income GBP 18,000 (correctly excluded from HK return)
  • UK state pension GBP 9,000 (correctly excluded)
  • Had been advised to declare both in HK — advice was wrong
  • TAX.hk provided written analysis confirming HK non-taxability
"My previous adviser told me to include my UK rental income in my HK return. TAX.hk showed me that was completely wrong."
C
確認済みクライアント Case Study
Case Study

Finance professional with overseas equity portfolio

HKD 156,000 in wrongly paid tax 節約額
  • USD 2.1M overseas equity portfolio
  • Annual dividends USD 63,000
  • Had been declaring dividends on HK tax return for 4 years
  • Refund application filed for 4-year overpayment
"I had been declaring my US dividends for years. TAX.hk got me a refund for the last 4 years."
C
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よくある質問

よくある質問

ご質問への迅速な回答

No. Dividends from overseas company shares are not assessable to HK salaries tax or profits tax for individuals. Hong Kong does not have a capital gains tax, and investment income of this nature falls outside the territorial scope of HK taxation. You do not need to declare overseas dividends or capital gains on your HK tax return.
No. HK property tax applies only to property situated in Hong Kong. Rental income from overseas property is not within the scope of HK property tax. You remain liable for UK income tax on the London rental income under UK rules, but this does not create any HK tax liability.
No. The source of employment income in HK is determined by where the services are performed, not where the employer is based. If you sit in your HK apartment working for your Australian employer, your salary is HK-sourced and fully assessable to HK salaries tax. The employer's location is irrelevant.
No. There is no capital gains tax in Hong Kong. Gains on disposal of shares, property, or other investments are not assessable to any HK tax, provided they are genuinely capital in nature. Note: if you are a professional trader whose principal activity is buying and selling assets, the gains may be reclassified as trading profits subject to profits tax.
This depends on how the US Social Security is treated under the source-of-income rules. Payments relating to prior US employment are generally considered offshore income and not taxable in HK. However, if they are classified as a pension from past HK services (unlikely), they could be assessable. We review your specific payment structure.

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関連サービス

Remote Work Tax Specialist Remote Workers & Digital Nomads
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Digital Nomad Tax Specialist Digital Nomads & Location-Independent Workers
Personal Tax Planning Specialist Professionals & High Earners Seeking Tax Optimisation

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