Hong Kong Stamp Duty: What Companies Pay on Shares and Property

Hong Kong Stamp Duty: What Companies Pay on Shares and Property[a]

INTRODUCTION

Stamp duty comes up every time shares in a Hong Kong company change hands. It also applies to most property transactions.

It is not a huge tax burden for most companies. But getting the timing wrong or misunderstanding what is dutiable can turn a simple transaction into an expensive problem.

Here is what companies need to know.

What Is Stamp Duty in Hong Kong

Stamp duty is a transaction tax levied on certain legal instruments. In Hong Kong, it is governed by the Stamp Duty Ordinance (Cap. 117) and administered by the Stamp Office of the Inland Revenue Department.

The main categories of transactions subject to stamp duty are transfer of Hong Kong stock (shares), transfer of immovable property (real estate) in Hong Kong, and certain tenancy agreements for Hong Kong property. Stamp duty applies to the legal instrument recording the transaction, not to the transaction itself.

If there is no written instrument, there is technically no duty. In practice, share transfers require a stock transfer form and property transactions require sale and purchase agreements, so duty almost always applies.

Stamp Duty on Share Transfers

When shares in a Hong Kong company are transferred, stamp duty is payable at 0.2% of the consideration or the net asset value of the shares, whichever is higher.

The 0.2% is split equally: 0.1% payable by the transferor (seller) and 0.1% payable by the transferee (buyer). The stock transfer instrument must be stamped by the Stamp Office. The deadline is 2 days if the sale and purchase agreement is executed in Hong Kong, or 30 days if the agreement is executed outside Hong Kong.

A founder once missed the 2-day deadline by not understanding it applied. The Stamp Office fined him and marked the instrument unstamped. Late stamping results in penalties. Instruments not duly stamped cannot be accepted in legal proceedings, which creates a significant practical problem.

Stamp duty is just one part of your overall tax obligations. If you’re buying or selling, you should understand the full tax picture covered in our post on tax and accounting compliance.

Adjudication of Stamp Duty

For share transfers, stamp duty is assessed on the higher of the consideration paid or the net asset value per share.

If you are transferring shares at below net asset value, which happens in related-party restructurings or when the company has significant property assets, the IRD will assess duty on the net asset value, not the stated consideration. Where there is uncertainty about the value, you can submit the instrument to the Stamp Office for adjudication before paying duty.

We advised a founder transferring shares of a property-holding company. He was going to pay duty on the stated consideration of HKD 10 million. When we adjudicated, the net asset value was HKD 25 million. Proper adjudication determined the correct dutiable amount.

This is particularly useful for transfers of shares in property-holding companies where the asset values may be disputed.

Stamp Duty on Property Transactions

Property transactions in Hong Kong attract ad valorem stamp duty (AVD), which is charged on the consideration or market value of the property, whichever is higher.

Two scales apply: Scale 1 (lower rates) is available to Hong Kong permanent residents purchasing a first residential property in their own name, and Scale 2 (higher rates) applies to all other purchasers, including companies, non-permanent residents, and individuals buying a second or subsequent property. Companies buying residential property in Hong Kong are subject to Scale 2 rates.

Check the current rates on the Stamp Duty Office website or consult a solicitor before completing any property transaction, as rates and policies in this area change frequently.

Buyer’s Stamp Duty: Abolished in 2024

For a period, Hong Kong imposed a Buyer’s Stamp Duty (BSD) of 15% on residential property purchases by non-Hong Kong permanent residents and companies. This was in addition to AVD.

In February 2024, the Hong Kong government announced the abolition of BSD as well as the Special Stamp Duty (SSD) and the New Residential Stamp Duty (NRSD). These additional duties were removed with immediate effect.

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A company we advised had been quoted duty of HKD 4 million on a residential property purchase. After the 2024 changes, the duty fell to HKD 1 million. The abolition significantly reduced the stamp duty burden on companies and overseas buyers purchasing residential property.

AVD still applies and confirm current rules with a solicitor before any transaction, as policies may be subject to further changes.

Stamp Duty on Tenancy Agreements

Tenancy agreements for Hong Kong property are also subject to stamp duty, though at much lower rates.

For tenancy agreements of a definite term not exceeding one year, duty is 0.25% of the total rent for the term. For agreements exceeding one year but not exceeding three years, the rate is 0.5%. For agreements exceeding three years, the rate is 1%.

The instrument must be stamped within 30 days of execution. Both landlord and tenant are jointly and severally liable for the duty. In practice, commercial tenancy agreements are almost always stamped by the landlord or their solicitor.

Consequences of Late or Missing Stamping

Failing to stamp an instrument on time results in a penalty of up to 10 times the unpaid stamp duty. The Stamp Office has discretion to reduce penalties where there is a reasonable cause for the delay.

More significantly, an unstamped instrument cannot be received in evidence or acted upon in any civil proceedings. This means an unstamped share transfer form cannot be used to prove ownership in a dispute, a winding-up, or a due diligence process.

always stamp promptly. The cost of the duty is almost always less than the cost of the problem created by an unstamped instrument.

Final Thoughts

Stamp duty on share transfers is a routine part of any Hong Kong company restructuring or share sale. The rates are low but the stamping process must be followed correctly and on time.

For property transactions, the landscape has changed significantly since 2024. If your company is buying or transferring property, get current advice before proceeding.

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