Rent vs Buy Comparison Calculator
Comprehensively compare long-term renting versus buying by factoring in property price, rent growth, mortgage rate, maintenance costs and property appreciation.
Assumptions
In the long run, the projected net worth of buying a home (HK$5,637,109) is higher than the rent-and-invest portfolio (HK$3,607,530). If you have sufficient funds and plan to stay long term, buying is more advantageous.
Total cost of buying
Includes upfront, mortgage and miscellaneous costs
Total rental cost
Accumulated rental expenses
Average monthly cost of buying
Average monthly rent
Final property value
Buyer's net worth
Property value less remaining loan
Rent portfolio
Down payment plus monthly difference invested
Net worth gap
Buying higher
Scenario comparison
Save two sets of inputs and compare the results side by side.
Buying option
Not saved
Renting option
Not saved
Understanding Renting vs Buying a Home
In Hong Kong, whether to rent or buy is a frequent topic for families and young people. Buying a home builds assets, offers property appreciation potential and provides stable housing. Renting offers greater flexibility, avoids the risk of falling property prices and does not require a large down payment or related taxes. Both have pros and cons, and the choice ultimately depends on your financial situation, life plan and view of the property market.
From a financial angle, the cost of buying includes the down payment, stamp duty, legal fees, monthly mortgage payments, management fees and maintenance costs. The cost of renting is mainly rent and deposit. By comparing the down payment and monthly mortgage payments with rent, and factoring in property price growth, rent increases and investment returns, you can more objectively assess which option better serves your financial interests.
HK FinBox 的租樓 vs 買樓計算機,讓你輸入樓價、首期、按揭利率、租金、租金升幅、樓價升幅及投資回報率等資料,模擬多年後租樓與買樓的財務狀況。計算機幫助你以數據為基礎,做出更理性的居住決策。
Do not use \"rent equals mortgage payment\" as the only criterion for buying. Also consider job stability, family plans, interest rate risk and your personal risk tolerance. If you plan to leave Hong Kong in the short term or are unsure where you will live, renting may be more flexible. If you are settled and have sufficient savings, buying can be a way to build wealth.
References
Rules and links last reviewed: 26 July 2026 · The sources above are for reference only; please refer to the latest official announcements from the relevant organisations.
FAQs
What are the advantages of renting?
What are the advantages of buying a home?
Besides rent and mortgage payments, what else should I consider?
How do I judge whether renting or buying is more worthwhile?
Hong Kong property prices are high. Should young people rent or buy?
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Client-side only: All data is calculated on your device and is not uploaded to any server. Results are for reference only and do not constitute professional financial or legal advice.