HomeCalcPro — 專案計算詳細報告
Tool: 租屋還是買房划算對比計算機 — 免費線上計算機 | HomeCalcPro | 列印時間:
租屋還是買房划算對比計算機 — 免費線上計算機 | HomeCalcPro
租屋還是買房划算對比計算機精準試算，提供行業標準公式與即時測算結果。
Home Purchase vs Monthly Rent
Net Wealth Comparison: Home Ownership vs Investment Portfolio
Transparent mathematical methodology explained in plain English.
Buyer Net Wealth = Future Home Value - Remaining Mortgage + Tax Savings - Selling Costs | Renter Net Wealth = Compounded Invested Down Payment & Monthly DifferentialModels monthly cash flows, principal paydown, home appreciation (3-5%/yr), property taxes/insurance/repairs vs renting with down payment invested in index funds (7-8%/yr).
Variables Explained:
- Home Purchase Price: Purchase price of prospective home.
- Monthly Rent: Comparable monthly rental lease cost.
- Home Appreciation Rate: Estimated annual real estate value growth (default 3.5%).
- Stock Market Return: Estimated annual return on invested capital differential (default 7.0%).
$400,000 Home Purchase vs $2,100 Monthly Rent over 7 Years
Evaluating total net wealth after 7 years of ownership.
- Buyer Total Out-of-Pocket over 7 yrs (PITI + Maintenance + Closing): ~$272,000.
- Buyer Home Value after 7 yrs (3.5% appreciation): ~$508,900.
- Buyer Remaining Mortgage: ~$324,500 | Net Equity after 6% selling fees: ~$153,900.
- Renter Out-of-Pocket over 7 yrs (Rent at 3% growth): ~$194,500.
- Renter Invested Capital ($40k down payment + monthly savings compounded at 7%): ~$118,200.
- Net Financial Advantage to Buying after 7 Years: +$35,700.
常見問題解答 (FAQ): 租屋還是買房划算對比計算機
Click any question below to expand quick answers, formulas, and expert tips.
How long do I need to live in a house to make buying better than renting?
Due to upfront closing costs (2-5%) and future selling commissions (5-6%), buying typically takes 3 to 5 years to break even compared to renting and investing the difference.
What hidden costs of homeownership should renters consider?
Homeowners must budget for annual maintenance (typically 1% to 2% of home value annually), property taxes, homeowners insurance, HOA fees, and major capital replacements (HVAC, roof, water heater).