Hong Kong Salary Tax Deductions: A Practical Guide for Investors

Hong Kong's tax system is famously simple -- flat rates, few deductions, no capital gains tax, no GST. But "simple" does not mean "nothing to optimise." Most salaried workers file their tax return in May, accept the default assessment, and move on. They leave tens of thousands of dollars on the table every year because they never claimed deductions they were already entitled to.

The 2026-27 Budget introduced several meaningful increases: the elderly dependant allowance rose by HK$10,000, the child allowance doubled to HK$280,000 per child, and the self-education expense deduction climbed to HK$100,000. These stack on top of existing deductions for MPF voluntary contributions, qualifying deferred annuities, and home loan interest that have been available for years.

This guide walks through every major deduction available to a Hong Kong salary earner, with specific attention to the ones that matter for investors building long-term wealth. We will finish with a worked example showing the tax difference between a passive filer and someone who claims everything they are entitled to.

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Table of Contents

• How Hong Kong Salary Tax Works
• 2026-27 Budget: What Changed
• Standard Allowances Everyone Should Claim
• MPF Voluntary Contributions (TVC)
• Qualifying Deferred Annuity Premiums (QDAP)
• Home Loan Interest Deduction
• Self-Education Expenses
• Other Deductions Worth Knowing
• Worked Example: HK$50K/Month Salary
• Timing and Optimisation Tips
• FAQ

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How Hong Kong Salary Tax Works

Before diving into deductions, it helps to understand the calculation flow. The Inland Revenue Department (IRD) uses a straightforward formula:

Net Chargeable Income = Total Income - Deductions - Allowances

Tax is then calculated two ways:

1. Progressive rates on Net Chargeable Income: 2% on the first HK$50,000, then 6%, 10%, 14%, and 17% on subsequent bands
2. Standard rate of 15% on Net Assessable Income (Total Income minus deductions, but before personal allowances)

You pay whichever is lower. For most salaried workers earning under HK$2 million, progressive rates produce the smaller bill.

The practical implication: every dollar of legitimate deduction you claim reduces your taxable income directly. At the 17% marginal band, a HK$60,000 TVC deduction saves you HK$10,200 in cold cash.

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2026-27 Budget: What Changed

The Financial Secretary's 2026-27 Budget included several changes relevant to salary tax:

Change	Previous	New (2026-27)	Impact
Elderly dependant allowance (aged 60+)	HK$46,000	HK$56,000	+HK$10,000 per dependant
Child allowance (per child)	HK$140,000	HK$280,000	Doubled -- significant for families
Self-education expenses ceiling	HK$80,000	HK$100,000	+HK$20,000 for professional courses
Personal learning deduction	New	HK$100,000	Covers a broader range of upskilling costs
One-off tax reduction	HK$6,000	HK$6,000 (maintained)	Capped at HK$6,000 actual tax payable

The child allowance doubling is the headline number. For a family with two children, that is an additional HK$280,000 in allowances -- enough to eliminate tax entirely for many middle-income households.

The elderly dependant allowance increase matters for sandwich-generation earners supporting aging parents. You can claim this for each parent or grandparent aged 60 or above who you maintain, provided they are not already claiming it themselves.

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Standard Allowances Everyone Should Claim

These are not deductions in the technical sense -- they are allowances subtracted from your income before progressive rates apply. But many people miss the ones beyond the basic personal allowance.

Allowance	Amount (2026-27)	Who qualifies
Basic personal allowance	HK$132,000	Every individual taxpayer
Married person's allowance	HK$264,000	Married couples (joint or single assessment election)
Child allowance	HK$280,000/child	Parents -- first to ninth child
Additional child allowance (year of birth)	HK$280,000	One-off in the year a child is born
Dependent parent/grandparent (60+)	HK$56,000	Must be maintained by you, residing in HK
Dependent parent/grandparent (55-59)	HK$25,000	Same conditions
Additional dependent parent (living with you)	HK$56,000	If dependent parent resides with you
Dependent sibling	HK$37,500	Unmarried sibling under 18 or in full-time education
Disabled dependant	HK$75,000	Dependant with disability
Single parent	HK$132,000	Sole parent maintaining a child

Practical tip: If you support a parent aged 60+ and they live with you, you can claim both the basic dependent parent allowance (HK$56,000) AND the additional dependent parent allowance (HK$56,000) -- that is HK$112,000 total per parent. Many people only claim the first.

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MPF Voluntary Contributions (TVC)

This is the single most powerful tax optimisation tool for Hong Kong salaried workers, and it is underused.

How It Works

Your employer already makes mandatory MPF contributions of 5% of your salary (capped at HK$1,500/month). These mandatory contributions are not tax-deductible for you (they are deductible for your employer).

Tax Deductible Voluntary Contributions (TVC) are additional contributions you make yourself, into a TVC account with any MPF trustee (not necessarily your employer's scheme). You can deduct up to HK$60,000 per year from your taxable income.

The Math

Your marginal tax rate	Tax saved on HK$60,000 TVC
2%	HK$1,200
6%	HK$3,600
10%	HK$6,000
14%	HK$8,400
17%	HK$10,200
15% (standard rate)	HK$9,000

At the 17% band, contributing HK$60,000 to TVC saves you HK$10,200 in tax. That is a 17% instant, risk-free return before any investment growth.

Choosing a TVC Provider

Not all TVC schemes are equal. The MPF platform your employer uses might charge 1.5% or more in fund expense ratios. When you open a separate TVC account, you can choose a low-cost provider.

Key considerations:

• Fee ratio: Look for total expense ratios (TER) under 0.8%. Some index-tracking funds are available at 0.4-0.6%
• Fund selection: Ensure the scheme offers global equity index funds, not just conservative mixed funds
• Switching flexibility: You want free switching between funds within the scheme

For tracking how your TVC fund holdings perform against benchmarks, TradingView lets you chart the underlying indices (Hang Seng, S&P 500, MSCI World) that your MPF funds track. Compare your fund's reported returns against the index to spot excessive tracking error.

For a detailed comparison of MPF fund options and fees, see our MPF Fund Comparison Guide.

Important Restrictions

• TVC funds are locked until age 65 (same as mandatory MPF), with limited early withdrawal exceptions (permanent departure from HK, terminal illness, etc.)
• The HK$60,000 cap is shared with QDAP (see next section)
• You cannot withdraw TVC and re-contribute to double-dip on deductions

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Qualifying Deferred Annuity Premiums (QDAP)

QDAP is the insurance industry's answer to TVC. You buy a qualifying deferred annuity from an authorised insurer, and the premiums are tax-deductible.

Shared Cap with TVC

The combined deduction limit for TVC + QDAP is HK$60,000 per year. If you max out TVC at HK$60,000, your QDAP deduction is zero. If you contribute HK$30,000 to TVC, you can claim up to HK$30,000 in QDAP premiums.

When QDAP Makes Sense

QDAP is worth considering if:

• You want guaranteed income in retirement (annuities provide a fixed payout stream)
• Your risk tolerance is very low and you prefer a contractual return over market-linked MPF funds
• You are already over 60 and want the tax deduction without the MPF lock-up (some QDAP products have shorter deferral periods)

When TVC Is Usually Better

For most investors under 50 with moderate risk tolerance, TVC into a global equity index fund typically outperforms QDAP annuity returns over 15-30 years. The annuity's guaranteed rate rarely exceeds 3-4% IRR, while a diversified equity portfolio has historically delivered 7-9% nominal over long periods.

Our recommendation: Max out TVC first (HK$60,000 into a low-cost global equity MPF fund), and only consider QDAP if you have already hit the cap and specifically want guaranteed income.

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Home Loan Interest Deduction

If you own a property in Hong Kong that you use as your residence, you can deduct up to HK$100,000 per year in home loan interest from your taxable income, for a maximum of 20 years of assessment.

Key Rules

• The property must be your principal place of residence
• The loan must be from a recognised financial institution (banks, building societies, etc.)
• The 20 years do not need to be consecutive -- you can skip years and resume claiming later
• If you bought your property years ago and never claimed, you still have your 20 years available
• For jointly owned properties, the deduction is split between co-owners in proportion to ownership

Strategic Considerations

In a high-interest-rate environment, this deduction becomes more valuable because you are paying more interest. With current mortgage rates around 3.5-4.5% in Hong Kong (for HIBOR or Prime-linked loans), a HK$5 million mortgage easily generates over HK$100,000 in annual interest in the early years.

Timing tip: If your annual interest is below HK$100,000 (which happens as you pay down the principal), consider whether it is worth "wasting" one of your 20 years on a smaller claim. You might save the year for when rates are higher or you refinance for a larger amount.

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Self-Education Expenses

The 2026-27 Budget raised this ceiling to HK$100,000 (from HK$80,000). This covers:

• Tuition fees for courses at prescribed education institutions
• Examination fees for professional qualifications
• Course fees for work-related training programmes

The course must be related to your current employment or approved by the Commissioner of Inland Revenue as relevant to your professional development.

What Qualifies

• University postgraduate programmes (MBA, Masters, etc.)
• Professional certifications (CFA, CPA, ACCA, FRM, etc.)
• Technical courses prescribed by your industry body
• Language courses if they relate to your work

What Does Not Qualify

• General interest courses unrelated to your job
• Travel and accommodation expenses for attending courses
• Computer equipment purchased for study purposes

For investors, this opens an interesting angle: if your job involves financial analysis, portfolio management, or fintech, courses like the CFA programme, financial modelling certifications, or data analytics programmes are all deductible. A CFA Level I-III programme can cost HK$30,000-50,000 in total fees -- all claimable.

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Other Deductions Worth Knowing

Charitable Donations

Deductible if made to approved charitable organisations. The deduction is capped at 35% of your assessable income, with a minimum donation of HK$100. Keep receipts.

Mandatory MPF Contributions

Your own mandatory contributions (5% of salary, capped at HK$18,000/year) are automatically deductible. Most employers handle this through payroll, so it appears on your tax return pre-filled.

Approved Charitable Donations by Employers

If your employer makes charitable donations on your behalf as part of a salary deduction scheme, these may also qualify. Check with your HR department.

Rental Deduction (Domestic)

If you rent rather than own, there is no general rental deduction for salary tax purposes in Hong Kong. However, if your employer provides a housing allowance that forms part of your assessable income, the full amount is taxable -- but you can apply for a deemed rental value assessment in certain cases.

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Worked Example: HK$50K/Month Salary

Let us compare two scenarios for an unmarried person earning HK$50,000/month (HK$600,000/year) with one elderly parent aged 65 living with them.

Scenario A: Passive Filer (claims basic allowances only)

Item	Amount
Annual salary	HK$600,000
Less: Mandatory MPF (5%, capped)	-HK$18,000
Net assessable income	HK$582,000
Less: Basic personal allowance	-HK$132,000
Less: Dependent parent (60+)	-HK$56,000
Net chargeable income	HK$394,000
Tax (progressive): 50K×2% + 50K×6% + 50K×10% + 50K×14% + 194K×17%	HK$48,980
Less: One-off reduction (capped)	-HK$6,000
Tax payable	HK$42,980

Scenario B: Optimised Filer (claims everything applicable)

Item	Amount
Annual salary	HK$600,000
Less: Mandatory MPF	-HK$18,000
Less: TVC (maxed out)	-HK$60,000
Less: Home loan interest	-HK$85,000
Less: Self-education (CFA fees)	-HK$25,000
Net assessable income	HK$412,000
Less: Basic personal allowance	-HK$132,000
Less: Dependent parent (60+, living together)	-HK$112,000
Net chargeable income	HK$168,000
Tax (progressive): 50K×2% + 50K×6% + 50K×10% + 18K×14%	HK$11,520
Less: One-off reduction (capped)	-HK$6,000
Tax payable	HK$5,520

The Difference

	Scenario A	Scenario B	Savings
Tax payable	HK$42,980	HK$5,520	HK$37,460
Plus: TVC contributed (grows tax-free)	HK$0	HK$60,000	+HK$60,000 invested

The optimised filer pays HK$37,460 less in tax and has an additional HK$60,000 growing in a tax-sheltered MPF account. Over 20 years at a conservative 6% annual return, that HK$60,000/year in TVC alone compounds to approximately HK$2.2 million.

If you are considering where to direct your investments alongside tax-optimised MPF contributions, our Robo-Advisor Hong Kong Comparison covers automated portfolio options that complement a TVC strategy.

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Timing and Optimisation Tips

1. Front-Load TVC Contributions

TVC contributions are deductible in the year of assessment they are made. Contributing in April (start of the tax year) rather than March (end) gives your money 11 extra months of compound growth.

2. Coordinate with Your Spouse

If both spouses work, optimise which partner claims dependent allowances. The higher earner claiming allowances may not always be optimal -- if one spouse is in the 17% band and the other is in the 10% band, shifting allowances to the higher earner saves more per dollar.

Married couples can elect for joint assessment or separate assessment. Run the numbers both ways.

3. Stack Home Loan Interest Strategically

If your annual mortgage interest is well below HK$100,000, consider whether to "burn" one of your 20 years. Some people deliberately delay claiming until they refinance or rates rise. Others claim every year regardless, since the time value of the tax saving now is worth more than a hypothetical larger claim later.

4. Time Self-Education Expenses

If you are considering a professional certification, paying fees in a year where your income is higher maximises the tax benefit (since the deduction offsets a higher marginal rate).

5. Track Your Investment Returns

Tax deductions are one side of the equation. The other side is making sure the money you save and invest actually performs. Use TradingView to monitor your portfolio benchmarks, set alerts for rebalancing triggers, and track whether your MPF fund choices are keeping pace with the indices they are supposed to track.

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FAQ

Can I open a TVC account with a different trustee than my employer's MPF scheme?

Yes. TVC accounts are completely independent of your employer's mandatory MPF scheme. You can open a TVC account with any MPFA-registered trustee. This is a significant advantage because you can choose a provider with lower fees and better fund options.

What happens to my TVC if I leave Hong Kong permanently?

If you permanently depart from Hong Kong, you can make an early withdrawal of your TVC funds (same rules as mandatory MPF). You will need to provide a statutory declaration that you have departed or intend to depart permanently with no intention of returning to work or reside.

Is the HK$60,000 TVC/QDAP cap per person or per couple?

Per person. If both you and your spouse work and pay salary tax, each of you can claim up to HK$60,000 -- a combined HK$120,000 household deduction.

Do I need to submit receipts when claiming deductions?

Not at the time of filing. The IRD accepts your declaration on the tax return. However, you must retain supporting documents (TVC contribution statements, QDAP premium receipts, home loan interest statements, tuition receipts) for at least six years. The IRD may request them for verification.

Can I claim the home loan interest deduction if I rent out a room in my property?

Only if the property remains your principal place of residence. Renting out part of your home may complicate the claim -- consult a tax advisor if your situation involves partial rental income.

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Disclaimer: This article is for informational purposes only and does not constitute tax or financial advice. Tax rules change -- always verify current deduction limits with the Inland Revenue Department (ird.gov.hk) or a qualified tax advisor before making financial decisions.