Tax Objection Letter (Hong Kong)
Header
Date: [Date]
To: The Commissioner of Inland Revenue
Inland Revenue Department
Revenue Tower, 5 Gloucester Road, Wan Chai, Hong Kong
Subject
Re: Notice of Objection under s.64 of the Inland Revenue Ordinance (Cap. 112)
Year of Assessment: [Tax Year] | Tax Type: [Tax Type] | IRD File No.: [IRD Number]
Notice of Assessment Reference: [Assessment Reference] | Amount Assessed: HKD [Amount]
Taxpayer Information
I / We, [Taxpayer Name], of [Taxpayer Address], hereby give notice of objection to the above-referenced assessment pursuant to s.64 of the Inland Revenue Ordinance (Cap. 112).
Grounds of Objection
[Grounds of Objection]
Documents Enclosed
[Supporting Documents]
Contact Details
Please direct any queries to: [Phone] | [Email]
Yours faithfully,
Taxpayer / Authorised Signatory
________________
Signature
What Is a Tax Objection Letter (Hong Kong)?
A Tax Objection Letter in Hong Kong is a formal written notice submitted to the Commissioner of Inland Revenue at Revenue Tower, 5 Gloucester Road, Wan Chai, under Section 64 of the Inland Revenue Ordinance (Cap. 112), by which a taxpayer who is aggrieved by an assessment challenges the assessment and asks the Commissioner to revise it. The right to object is a fundamental taxpayer right in Hong Kong's tax system, preserved under Article 108 of the Basic Law which requires Hong Kong to maintain its low tax policy.
When the Inland Revenue Department (IRD) issues a notice of assessment — whether for profits tax under Part IV of Cap. 112, salaries tax under Part III, property tax under Part II, or personal assessment under Part VII — the taxpayer has one calendar month from the date of the notice to submit a written objection if they believe the assessment is incorrect. The one-month deadline under Section 64(1) of Cap. 112 is strictly applied; late objections are entertained only in exceptional circumstances at the Commissioner's discretion under Section 64(2).
The objection must state the grounds clearly and specifically, citing the relevant sections of Cap. 112 and setting out the correct figures as the taxpayer believes them to be. Common statutory grounds include: disallowance of deductions properly allowable under Section 16 of Cap. 112 for business expenses; failure to allow prior-year loss relief under Section 19C of Cap. 112; incorrect application of depreciation allowances under Sections 18F and 18G of Cap. 112; incorrect classification of profits as Hong Kong-source when they are offshore in nature under the territorial basis of taxation; or failure to allow personal allowances under Part V of Cap. 112. A Tax Objection Letter that merely expresses dissatisfaction without identifying specific legal or factual errors is unlikely to succeed.
The Commissioner of Inland Revenue, who heads the Inland Revenue Department and has overall responsibility for administering Cap. 112, assigns the objection to an assessor who reviews the grounds, may request additional information under Section 51 of Cap. 112, and ultimately issues a determination either upholding, adjusting, or reversing the original assessment. Where the taxpayer remains dissatisfied with the Commissioner's determination, they may appeal to the Board of Review under Section 66 of Cap. 112 within one month of the determination, and then to the Court of First Instance by case stated under Section 69, the Court of Appeal, and the Court of Final Appeal on questions of law. A Tax Objection Letter prepared through forms-legal.com provides a professionally structured document that meets all the formal requirements of Section 64 of Cap. 112.
When Do You Need a Tax Objection Letter (Hong Kong)?
A Tax Objection Letter under Section 64 of the Inland Revenue Ordinance (Cap. 112) is needed whenever a Hong Kong taxpayer receives a notice of assessment from the Inland Revenue Department (IRD) that they believe is incorrect and wishes to formally challenge it within the one-month statutory deadline.
Common situations include a profits tax assessment under Part IV of Cap. 112 that has over-stated assessable profits because the IRD has disallowed deductions that are properly allowable under Section 16 of Cap. 112 — such as management fees paid to related parties at arm's length, research and development expenses under Section 16B, or interest expense — or has failed to allow prior-year loss relief under Section 19C of Cap. 112. A salaries tax assessment under Part III of Cap. 112 is objectionable where the IRD has included income that is not of a Hong Kong source under the source rules confirmed by the Court of Final Appeal, failed to allow deductions for home loan interest under Section 26E, self-education expenses under Section 16B, or mandatory provident fund contributions under the Mandatory Provident Fund Schemes Ordinance (Cap. 485), or has miscalculated the taxpayer's personal allowances under Part V of Cap. 112.
A property tax assessment under Part II of Cap. 112 may be challenged where the IRD has assessed the net assessable value (NAV) based on an incorrect market rent, or has failed to allow the 20% statutory deduction for repairs and outgoings under Section 5(1)(b) of Cap. 112. An estimated assessment issued under Section 59 of Cap. 112 — where the IRD issues an assessment in the absence of a return — is a particularly common target for objection, as estimated assessments often substantially overstate the taxpayer's actual liability.
Filing a Tax Objection Letter is also the essential first step before any further appeal to the Board of Review under Section 66 of Cap. 112: the Board of Review will not entertain an appeal unless the taxpayer has first gone through the objection process with the Commissioner of Inland Revenue. For straightforward cases where the basis of the assessment is clear, a well-drafted objection letter submitted within the one-month deadline with full supporting documents — such as audited accounts prepared by a practising certified public accountant under the Professional Accountants Ordinance (Cap. 50) — often resolves the dispute without the need for a formal appeal hearing.
What to Include in Your Tax Objection Letter (Hong Kong)
A complete Tax Objection Letter for submission to the Commissioner of Inland Revenue at Revenue Tower, 5 Gloucester Road, Wan Chai, Hong Kong, under Section 64 of the Inland Revenue Ordinance (Cap. 112) should contain the following key elements.
First, the taxpayer's identification: full legal name or registered company name as it appears on IRD records, IRD file number, and correspondence address. For companies incorporated under the Companies Ordinance (Cap. 622), the Companies Registry number should also be stated.
Second, contact details: daytime phone number and email address for the IRD assessor's follow-up queries during the objection process.
Third, the year of assessment being objected to, expressed in Hong Kong format (e.g. 2025/26). Hong Kong tax years run from 1 April to 31 March under Section 2 of Cap. 112.
Fourth, the type of tax — profits tax under Part IV, salaries tax under Part III, or property tax under Part II of Cap. 112 — that is the subject of the objection.
Fifth, the notice of assessment reference number, which appears on the notice of assessment issued by the IRD and must be quoted precisely to allow the assessor to identify the specific assessment in the IRD's records.
Sixth, the total amount of tax assessed as shown on the notice, stated precisely in Hong Kong dollars.
Seventh, a clear statement of the grounds of objection: each ground must be identified separately, citing the specific section of Cap. 112 that entitles the taxpayer to the adjustment claimed — for example, Section 16 for disallowed business expenses, Section 19C for prior-year loss relief, Sections 18F and 18G for depreciation allowances, Section 26E for home loan interest deduction, Section 16B for self-education or R&D expenditure, or Section 5(1)(b) for the property tax statutory deduction. Grounds that merely state disagreement with the IRD without citing a statutory basis are inadequate and will be rejected by the Commissioner.
Eighth, the corrected figures: the taxpayer's computation of what the correct assessable income, assessable profits, or net assessable value should be, showing each line-by-line adjustment required, supported by a tax computation prepared by a certified public accountant under the Professional Accountants Ordinance (Cap. 50) where appropriate.
Ninth, a list of supporting documents enclosed: audited financial statements, profits tax computations, expense receipts, bank statements, employment records, mortgage interest certificates from HKMA-regulated banks, or other evidence substantiating each ground of objection.
Tenth, a request for the outcome: asking the Commissioner to revise the assessment to reflect the corrected figures and, if suspension of payment is sought, a statement that a separate Tax Holdover Application under Section 71(2) of Cap. 112 is being filed simultaneously to defer payment of the disputed tax pending determination of the objection.
Eleventh, the date of the objection letter — which must fall within one month of the date printed on the notice of assessment under Section 64(1) of Cap. 112 — and the taxpayer's or authorised representative's original signature. Templates available on forms-legal.com guide Hong Kong taxpayers through all these requirements in a structured format aligned with IRD practice.
Sources & Citations
Statutory citations link to official government sources.
Cite this page
Reference this free template in an article, syllabus, or research note:
Forms Legal. (2026). Tax Objection Letter (Hong Kong) (Hong Kong) [Legal document template]. Forms Legal. https://forms-legal.com/hong-kong/financial/forms/tax-objection-letter-hong-kong
"Tax Objection Letter (Hong Kong) (Hong Kong)." Forms Legal, 2026, https://forms-legal.com/hong-kong/financial/forms/tax-objection-letter-hong-kong.
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note = {Free legal document template. Based on Inland Revenue Ordinance (Cap. 112)}
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Frequently Asked Questions
Section 64 of the Inland Revenue Ordinance (Cap. 112) gives a taxpayer the right to object to any assessment issued by the Commissioner of Inland Revenue where the taxpayer is aggrieved by the assessment. The objection must be made in writing — addressed to the Commissioner of Inland Revenue at Revenue Tower, 5 Gloucester Road, Wan Chai, Hong Kong — and must be received by the IRD within one month of the date of the notice of assessment. The one-month deadline is strict: the IRD has discretion to accept a late objection only in very limited circumstances, such as where the taxpayer was absent from Hong Kong or physically incapacitated during the relevant period. The objection letter must identify the taxpayer by name and IRD file number, specify the year of assessment and the reference number of the notice of assessment being objected to, and state clearly and specifically the grounds of objection. Vague or general grounds — such as 'I disagree with the assessment' — are unlikely to be accepted. The objection should cite the relevant sections of Cap. 112, state the correct figures as the taxpayer believes them to be, and be accompanied by supporting documents. Filing a valid objection does not automatically suspend the obligation to pay the tax — a separate holdover application under Section 71(2) of Cap. 112 must be made if payment suspension is required. A Tax Objection Letter template from forms-legal.com covers all these requirements.
Common grounds for objecting to a profits tax assessment under the Inland Revenue Ordinance (Cap. 112) include the following. First, the Commissioner has over-stated assessable profits by disallowing deductions that are properly allowable under Section 16 of Cap. 112 — such as interest expense, research and development expenditure under Section 16B, or management fees paid to a related party at arm's length. Second, the Commissioner has applied an incorrect depreciation allowance rate under Section 18F or 18G, or has failed to allow the initial allowance on newly acquired plant and machinery. Third, the Commissioner has assessed profits that are of an offshore nature and therefore not chargeable under the territorial basis of taxation in Hong Kong — the taxpayer must demonstrate that the profit-generating operations were performed outside Hong Kong. Fourth, the Commissioner has carried forward losses incorrectly or failed to allow the set-off of unabsorbed losses from prior years under Section 19C of Cap. 112. Fifth, the Commissioner has issued an estimated assessment under Section 59 because the taxpayer failed to file a return, and the estimated figures are excessive compared to the actual results. In all cases, the Tax Objection Letter must state precisely the corrected figures and cite the specific statutory provision supporting the proposed adjustment, and should enclose audited accounts, tax computations, and other evidence supporting the taxpayer's position.
After a Tax Objection Letter is filed under Section 64 of the Inland Revenue Ordinance (Cap. 112), the Inland Revenue Department will acknowledge receipt and assign the objection to an assessor for review. The IRD may request additional information, documents, or a meeting to discuss the grounds of objection. During this period, the taxpayer or their tax representative should respond promptly to all IRD requests for information to avoid unnecessary delays. The IRD assessor will review the objection, consider the evidence, and either agree to adjust the assessment, partially allow the objection, or uphold the original assessment in full. The Commissioner will then issue a determination of the objection. If the taxpayer is dissatisfied with the determination, they may appeal to the Board of Review under Section 66 of Cap. 112 within one month of the determination, or to the Court of First Instance by way of case stated under Section 69. The Board of Review is an independent statutory tribunal that hears tax appeals in Hong Kong and its decisions are published. Appeals from the Board of Review on points of law go to the Court of Appeal and ultimately to the Court of Final Appeal. For complex or high-value objections, taxpayers should engage a certified public accountant or tax lawyer to represent them in dealings with the IRD. The forms-legal.com Tax Objection Letter template ensures the initial objection contains all the information the IRD requires to process the objection without unnecessary delay.
Under Section 66 of the Inland Revenue Ordinance (Cap. 112), a taxpayer who is dissatisfied with the Commissioner's determination of their objection may appeal to the Board of Review within one month of the date of the determination. The Board of Review is an independent statutory body established under Part XI of Cap. 112, comprising legally qualified chairpersons and lay members drawn from the commercial and professional community of Hong Kong. Appeals to the Board are conducted as hearings at which the taxpayer or their representative and the IRD each present arguments and evidence. The Board has the power to confirm, reduce, increase, or annul any assessment under appeal. Decisions of the Board are published in anonymised form on the IRD website and serve as guidance on the interpretation of Cap. 112. A further appeal from the Board's decision on a question of law may be made by either party to the Court of First Instance by way of case stated under Section 69 of Cap. 112, and then to the Court of Appeal and Court of Final Appeal if leave is granted. For straightforward factual disputes — such as whether a deduction was properly allowable under Section 16 — the Board of Review is usually the most appropriate and cost-effective forum. For complex legal questions involving the interpretation of Cap. 112 or the application of double taxation agreements, a direct appeal to the Court of First Instance may be more appropriate. Taxpayers should note that all tax must be paid unless a holdover under Section 71(2) has been granted, even if an appeal is pending.
The time limit for filing a valid tax objection under Section 64 of the Inland Revenue Ordinance (Cap. 112) is one month from the date of the notice of assessment. The date of the notice — not the date it is received by the taxpayer — starts the clock, so taxpayers who are overseas or whose correspondence is delayed must be vigilant. The one-month deadline is strict in the sense that an out-of-time objection is not automatically valid, and the Commissioner may decline to entertain it. However, Section 64(2) of Cap. 112 gives the Commissioner a discretion to extend the time for objection if the taxpayer can show reasonable cause, such as that the taxpayer was outside Hong Kong during the entire month, was physically incapacitated by illness, or did not receive the notice through no fault of their own. To apply for an extension of time, the taxpayer should write to the Commissioner immediately upon discovering that the deadline has passed or is about to pass, explaining the reason for the delay and enclosing any supporting evidence. A late objection accompanied by a substantive and well-reasoned grounds letter — citing the specific statutory basis for the adjustment and the corrected figures — is more likely to receive a sympathetic response from the IRD than a bare request for more time. Where the deadline has been missed without a valid excuse, the taxpayer's only remaining remedy may be to apply for a remission of tax under Section 88 of Cap. 112 on grounds of hardship, which is a separate and more limited remedy.
Filing a Tax Objection Letter under Section 64 of the Inland Revenue Ordinance (Cap. 112) does not automatically suspend the obligation to pay the tax assessed. Unless the taxpayer has successfully applied for a holdover of the tax under Section 71(2) of Cap. 112, the tax remains due and payable by the date shown on the demand note. If the tax is not paid by the due date, Section 71(3) of Cap. 112 imposes a 5% surcharge automatically on the overdue balance, and a further 10% surcharge if the tax and first surcharge remain unpaid for six months. These surcharges apply regardless of whether a valid objection is pending. The IRD may also take enforcement action including applying to court for judgment and registering a charge on the taxpayer's property. Taxpayers who wish to avoid paying tax that may ultimately be reduced or refunded should apply for a holdover of the tax under Section 71(2) simultaneously with filing the objection. If the holdover is granted, payment of the disputed amount is deferred until the objection is determined. If the objection succeeds, the Commissioner will issue a revised assessment and refund any overpaid tax, with interest under Section 88A of Cap. 112 from the date of overpayment. Taxpayers in strong financial positions often prefer to pay the tax under protest and claim a refund rather than risking surcharges if the holdover application is refused.
This template is provided for informational purposes only and does not constitute legal advice. Laws vary by jurisdiction and change over time. Consult a qualified attorney for advice specific to your situation.Full disclaimer
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