Hong Kong Housing Glossary: Every Term Expats Need to Know

Why You Need This Glossary

Hong Kong's housing market has its own vocabulary. Some terms are unique to the city, others have meanings that differ from what you might expect, and a few are outright confusing even for long-term residents. Whether you are renting, buying, or just trying to understand a property listing, this glossary will save you from costly misunderstandings. The most important entry is the difference between saleable area and gross area — read that one carefully, because it affects every square foot you pay for.

A

Agent Fee — The commission paid to the estate agent who arranged your rental or purchase. For rentals, this is typically half a month's rent, paid by the tenant. Some agents charge a full month. In a co-living arrangement, there is usually no agent fee because you deal directly with the operator.

AP (Authorized Person) — A registered architect or engineer authorised to approve building works. Relevant if you are concerned about illegal structures or alterations in a building.

B

Break Clause — A provision in a lease that allows either party to terminate the agreement early, usually after a fixed period (for example, twelve months of a two-year lease) with one to two months' notice. Not all leases include a break clause, so always negotiate for one if you are signing a long-term lease. Also called a diplomatic clause.

C

Co-living — A managed shared living arrangement where you rent a private, furnished room in a flat and share common areas (kitchen, living room) with other tenants. The operator handles furnishing, utilities, WiFi, cleaning, and maintenance. Leases are typically flexible, and all bills are included in the rent. No agent fee, no deposit drama.

Crown Lease — All land in Hong Kong is technically leased from the government (historically the Crown, now the HKSAR Government). The terms of this lease can affect what can be built on the land and what it can be used for. This mainly matters if you are buying property.

D

Deposit — The security deposit paid by a tenant at the start of a lease. In traditional Hong Kong rentals, the standard is two months' rent, refundable at the end of the lease subject to deductions for damage or unpaid bills. Co-living operators typically charge a much smaller deposit or none at all.

District — Hong Kong is divided into 18 districts. Property listings often reference the district rather than a specific neighbourhood. Knowing which district you are in helps with government services, postal delivery, and understanding neighbourhood boundaries.

E

Estate Agent — A licensed property broker who helps you find and negotiate a rental or purchase. The two largest agencies in Hong Kong are Centaline and Midland. Smaller boutique agencies and online platforms also operate. All licensed agents must hold an Estate Agent's Licence issued by the EAA (Estate Agents Authority).

F

Flat — The standard term for an apartment in Hong Kong. A flat can range from a 150 square foot studio to a 3,000 square foot luxury unit. The term carries no implication about size or quality.

G

Government Rent — An annual charge levied on property by the Hong Kong government, typically 3 percent of the rateable value. In a rental, the landlord usually pays this, but check your lease — some pass it on to tenants.

Gross Area — The total area of a flat including the unit's share of common areas such as lobbies, corridors, lift shafts, and external walls. This is the larger, more flattering number. Always ask for the saleable area instead. See the Saleable Area entry for why this matters so much.

H

HKHA (Hong Kong Housing Authority) — The government body responsible for public housing in Hong Kong. About 45 percent of Hong Kong residents live in some form of public or subsidised housing. As an expat, you are not eligible for public housing.

HOS (Home Ownership Scheme) — A government scheme that provides subsidised flats to eligible Hong Kong residents. HOS flats are cheaper than private market properties but come with restrictions on resale. Not available to non-permanent residents.

I

Inclusive — When a rental listing says "inclusive," it means some or all bills (electricity, water, gas, WiFi, management fee) are included in the rent. Always confirm exactly what is included. Co-living is almost always fully inclusive.

K

Key Money — An upfront payment sometimes demanded by landlords or agents in addition to the deposit. This is essentially a non-refundable premium for securing the unit. Key money is less common than it used to be and is generally a red flag in legitimate transactions.

L

Lease — The legal rental agreement between landlord and tenant. Standard Hong Kong residential leases are for two years with an option to renew. The lease should specify the rent, deposit, payment dates, break clause (if any), responsibility for rates and management fees, and conditions for termination. Always read the lease fully before signing.

M

Management Fee — A monthly fee paid to the building's management company for maintenance of common areas, security, lifts, water pumps, and other shared facilities. In a rental, the landlord may or may not include this in the rent — check your lease. Management fees range from HK$1,000 to HK$5,000 or more per month depending on the building and its amenities.

MTR — Mass Transit Railway, Hong Kong's subway system. The MTR is clean, efficient, affordable, and covers most of the urban area. Proximity to an MTR station significantly affects property desirability and price. Living within a ten-minute walk of a station is considered essential by most renters.

N

New Territories — The largest of Hong Kong's three main areas (the others being Hong Kong Island and Kowloon). The New Territories include suburban towns, country parks, and rural areas. Housing is generally more affordable here, but commute times to the urban core are longer.

O

Octopus Card — A rechargeable contactless payment card used for public transport and retail purchases throughout Hong Kong. Not directly a housing term, but essential for daily life and often the first thing you need after signing a lease.

P

Partition Flat (subdivided unit) — A larger flat that has been divided into multiple smaller units using partitions. Many of these subdivisions are illegal and do not meet fire safety or building regulations. They are common in older buildings and are typically very cheap. Avoid them. The safety risks are real, the living conditions are poor, and you have no legal protection if the subdivision is unauthorised.

R

Rates — A government property tax charged quarterly, based on the rateable value of the property. Currently 5 percent of the rateable value. The rateable value is assessed by the Rating and Valuation Department and is loosely based on the estimated annual rental value. In a rental, rates are usually paid by the landlord, but check your lease.

S

Saleable Area — The actual usable area of a flat, measured from the internal walls. This is the number that matters. Since 2013, all Hong Kong property transactions must disclose the saleable area. When comparing flats, always use saleable area, not gross area. A flat listed as 500 square feet gross might only be 350 square feet saleable — a 30 percent difference. If you take away one thing from this glossary, let it be this: always ask for the saleable area.

Stamp Duty — A government tax on property transactions. For rentals, stamp duty on the lease is shared equally between landlord and tenant (0.25 percent to 1 percent of the total rent for the lease term). For purchases, stamp duty is significantly higher and varies by residency status and whether you own other property. Non-permanent residents pay an additional buyer's stamp duty.

T

Tong Lau — A traditional Hong Kong tenement building, typically four to six storeys with no lift, built before the 1960s or 1970s. Tong lau are found throughout older neighbourhoods and often feature shops on the ground floor with residential units above. They have character but may lack modern amenities, fire safety features, and proper maintenance. Walk-up access is the norm.

U

Utility Deposit — Separate from your rental deposit, utility companies (CLP or HK Electric for electricity, Towngas for gas, Water Supplies Department for water) may require their own deposits when you open accounts. These are typically HK$400 to HK$1,000 each and are refundable when you close the account. In co-living, utility accounts are managed by the operator, so you do not need to deal with this.

V

Village House — Small residential buildings in the New Territories, typically three storeys and 700 square feet per floor. They are governed by different regulations than urban buildings. Village houses offer more space for less money but are usually far from MTR stations and may require a car or long bus ride. Popular with families who prioritise space over convenience.

W

Walk-up — A building without a lift. In Hong Kong, this usually means older buildings of six storeys or fewer. Rent in walk-ups is lower, but carrying groceries up five flights of stairs in thirty-five degree heat loses its charm quickly. Consider your tolerance for stairs before signing a lease in a walk-up.

Y

Yield — The annual rental income of a property expressed as a percentage of its purchase price. Typical rental yields in Hong Kong are 2 to 3 percent — low compared to many global cities, reflecting the high property prices relative to rents. This term is mainly relevant to landlords and investors rather than tenants.

The Most Important Takeaway

If you remember nothing else from this glossary, remember saleable area versus gross area. Every property listing, every agent conversation, every comparison between flats should be based on saleable area. The gross area number is designed to make flats look bigger than they are. Do not be fooled by it, and do not pay rent based on it. Ask for saleable area every single time.