Rent vs Buy Calculator
Use this rent vs buy calculator to compare the long-term cost of renting a home versus buying one. Enter home price, rent, mortgage details, and time horizon to see which option may make more financial sense.
Scenario Details
Comparison
Enter scenario details to compare renting vs buying.
What This Calculator Measures
This calculator compares the total cash outflow of renting versus buying over your selected time horizon. The buy total includes mortgage payments (principal and interest) plus an estimate for property taxes and insurance (~1.2% of home value annually). The rent total is monthly rent multiplied by years. The lower total indicates which option costs less in direct cash terms over the period.
This is a simplified comparison. It does not model equity buildup (mortgage principal paydown), property appreciation, investment returns on the down payment if rented instead, maintenance costs (typically 1–2% of home value annually), or tax deductions. A more complete analysis would compare your net worth in each scenario, not just cash spent. For many people in appreciating markets, buying builds substantially more wealth over a decade even if the annual cash cost is similar.
When Renting Usually Makes More Sense
Renting is often the better financial choice when: you expect to move within 3–5 years (closing costs and transaction costs take time to recover); local home prices are very high relative to rents (price-to-rent ratio above 20:1); you have unstable income or insufficient emergency savings; or you need flexibility for career or life changes. Renting also eliminates maintenance responsibility and allows your down payment to potentially grow in investments. The buy-vs-rent decision is not purely financial — stability, schools, pets, and renovation freedom all factor in — but financially, time horizon is the most important variable.
Frequently Asked Questions
How long do I need to stay in a home to make buying worth it?
The "break-even" point is typically 3–7 years for most US markets. At purchase, you pay 2–5% in closing costs; when you sell, you pay 5–6% in real estate commissions plus other costs. Home appreciation must cover these transaction costs before buying becomes financially superior to renting. In hot markets with rapid appreciation, break-even may be as short as 2 years. In flat or declining markets, break-even can extend to 8+ years. If there is any realistic chance you will move within 3 years, renting is usually the safer financial choice.
What hidden costs of homeownership should I factor in?
Maintenance and repairs average 1–2% of home value per year — for a $350,000 home, budget $3,500–$7,000 annually. This covers things like HVAC replacement ($5,000–$12,000 every 15–20 years), roof replacement ($8,000–$20,000 every 20–30 years), water heater ($1,000–$3,000 every 10–15 years), appliances, plumbing, and landscaping. Property taxes and homeowner's insurance add another 1.5–2.5% of value annually in most areas. HOA fees, if applicable, can add $200–$800/month. New homebuyers frequently underestimate these costs, which is why a conservative budget for ongoing costs is essential before buying.
Is it better to invest my down payment instead of buying?
This depends on home price appreciation versus investment returns in your market. In markets with 3–5% annual appreciation, the home often wins because of leverage — a 20% down payment controlling a 100% asset means your equity grows proportionally to the full home value, not just your cash invested. However, in flat or slow-appreciating markets, investing a $60,000 down payment in a diversified portfolio averaging 7–8% annually may outperform home equity over 10 years. The comparison also depends on how aggressively you would actually invest — many people who say they'll invest the difference spend it instead, making homeownership the de facto savings vehicle.