No Exit Tax, No CGT: Hong Kong's Clean Departure
Hong Kong has no general exit tax and no capital gains tax. On departing Hong Kong permanently: (1) No deemed disposal of investment portfolios, Hong Kong or overseas shares, real estate, or other assets. (2) No capital gains tax — Hong Kong has never taxed capital gains for individuals. Investment portfolios can be transferred abroad without any Hong Kong tax consequence. (3) Hong Kong's territorial tax system: only Hong Kong-sourced income is subject to Salaries Tax, Profits Tax, or Property Tax. Foreign-source income has never been subject to Hong Kong tax for individuals. This means: a Hong Kong resident with a global investment portfolio of overseas shares and overseas property has had no Hong Kong tax on that income throughout their residency. On departure, no Hong Kong tax exposure arises. Comparison: Hong Kong's tax-on-departure picture is cleaner than Singapore (which requires CPF management) and dramatically cleaner than France (impôt de sortie) or Germany (Wegzugsteuer). Stamp duty on Hong Kong property: there is a Buyer's Stamp Duty (15% for non-HK-permanent-residents purchasing) and an existing Additional Stamp Duty (ASD) for quick resales. These are transaction taxes, not departure taxes. Property held through a company: consult a Hong Kong solicitor for corporate restructuring implications.
MPF Withdrawal on Permanent Departure from Hong Kong
The MPF (Mandatory Provident Fund) is Hong Kong's compulsory employer-employee retirement savings system. Contributions: 5% employee + 5% employer of relevant income (monthly income capped at HK$30,000 for contribution purposes). MPF is administered by approved trustees (e.g., HSBC MPF, Sun Life MPF, Manulife MPF). MPF withdrawal options: (1) At retirement (65): full lump-sum withdrawal — tax-free in Hong Kong. (2) Permanent departure from Hong Kong: if you are leaving Hong Kong permanently and do not intend to return to reside, you can withdraw the entire MPF balance (both employee and employer vested contributions). This is a permitted 'early withdrawal' event. (3) Not reaching 65: other early withdrawal grounds include terminal illness and small balance (below HK$5,000 and the account has been inactive for 2 years). Permanent departure withdrawal process: (1) Obtain a statutory declaration from a Commissioner for Oaths or Justice of the Peace confirming your permanent departure. (2) Complete your MPF trustee's withdrawal form (available from your MPF provider). (3) Submit with: passport, Hong Kong ID card, statutory declaration, and proof of overseas residency or emigration. Timeline: typically 30 days. MPF tax treatment: MPF withdrawals are exempt from Hong Kong Salaries Tax — the entire balance (contributions + investment returns) is paid gross. Tax in destination country: note that your new country of tax residence may treat the MPF lump sum as taxable income on receipt — particularly the USA (treat as income in year of receipt) and the UK (may be taxable depending on status). Plan the withdrawal timing carefully.
Salaries Tax Clearance (IR56G) Before Departure
If you are employed in Hong Kong and leaving permanently, your employer must notify the IRD (Inland Revenue Department) of your departure by filing an IR56G (Notification by Employer of an Employee who is about to Cease to be Employed). Process: (1) Notify your employer of your intended departure date at least 1 month before leaving (IRD requirement). (2) Your employer files IR56G with the IRD. (3) IRD issues an Estimated Assessment (a provisional tax assessment for the final period). (4) You pay (or receive a refund for) the final Salaries Tax balance. (5) IRD issues a Tax Clearance Certificate (Salaries Tax Demand Note paid in full). Timing: IRD typically takes 3–6 weeks to process the clearance. Practical: plan your departure date to allow for this clearance, particularly if your employer needs to withhold your final salary pending clearance. Self-employed individuals: file a final Profits Tax return (Form B) for the period up to cessation. The IRD's eTAX portal (mytax.ird.gov.hk) handles all filings online. Property Tax: if you own Hong Kong property generating rental income, notify the IRD and appoint a local tax representative for ongoing Property Tax filings after departure. Non-resident Property Tax: Property Tax continues to apply to Hong Kong rental income — 15% flat rate on net assessable value (rental income minus 20% standard allowance). File annually.
Hong Kong Property as a Non-Resident
Hong Kong property is one of the world's most valuable per-square-metre real estate markets. For non-residents owning Hong Kong property: (1) Property Tax (物業稅): a 15% flat tax on net assessable value (gross rental income minus 20% repair/outgoings allowance). Property Tax is the final Hong Kong tax on rental income — no further Salaries Tax on property income. File annually via the IRD. (2) Capital gains on sale: no Hong Kong CGT — property sales are exempt from capital gains tax for individuals and investment holding companies. (3) Stamp Duties: Seller's Stamp Duty (SSD) applies if sold within 3 years of purchase (rates: 20% within 6 months, 15% within 12 months, 10% within 36 months). If you are a non-permanent resident: the 15% Buyer's Stamp Duty applied when you purchased — on resale to another non-permanent resident, they pay the BSD. (4) Non-resident selling: no withholding by the buyer on property sales (unlike South Africa or Australia). The sale proceeds are freely remittable internationally. Hong Kong real estate agent: required for sale; typical commission 1% each side (buyer and seller). Legal process: conveyancing handled by Hong Kong solicitors. Timeline: typically 3–5 months from listing to completion. Property management: consider appointing a Hong Kong estate management company for ongoing rental management after departure.
BN(O) Visa Holders Moving to the UK: Specific Considerations
A significant wave of Hong Kong residents have moved to the UK under the BN(O) (British National Overseas) visa scheme launched in January 2021. Key tax considerations for BN(O) holders: (1) UK-HK tax: the UK and Hong Kong do not have a full Double Taxation Agreement as of 2026 — only an air services agreement. This means UK residents with Hong Kong-source income (rental, dividends) must declare it on UK Self Assessment and cannot rely on a formal DTA to reduce Hong Kong Property Tax or withholding. FTC for Hong Kong taxes paid: available on the UK self-assessment return to avoid double taxation. (2) MPF and UK tax: MPF lump-sum withdrawals received after becoming a UK tax resident may be taxable in the UK. The UK treats foreign pension lump sums under the 'foreign service relief' rules — complex calculation. If possible, withdraw MPF before establishing UK tax residency to avoid UK IIT on the proceeds. (3) UK Statutory Residence Test (SRT): BN(O) arrivals become UK tax residents under the SRT typically once they spend 183+ days in the UK in a tax year (or sooner if they have a UK home). From UK tax residency: worldwide income is UK-taxable. (4) HK bank accounts and UK reporting: Hong Kong bank accounts must be reported on UK self-assessment if income exceeds thresholds. HMRC's Worldwide Disclosure Facility is available for voluntary disclosure of Hong Kong income. (5) ORSO schemes (Occupational Retirement Schemes Ordinance): if you have an employer-sponsored ORSO pension in addition to MPF, review the vesting and withdrawal terms — ORSO rules are more flexible than MPF.