Rent vs. Buy Calculator

One of the most important financial decisions you'll make. Compare the true long-term cost of renting versus buying, factoring in equity, appreciation, taxes, and investment opportunity cost.

Compare renting vs. buying Long-term analysis
Buying details
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US avg: ~3–4% annually
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Rule of thumb: 1% of home value
Renting details
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If you invest the down payment instead
Frequently asked questions
Is it always better to buy than rent?
Not necessarily. Buying is generally better if you plan to stay in an area for 5+ years, have a stable income, can afford a meaningful down payment, and the local housing market is not overvalued. Renting can be smarter if you may need to move soon, in expensive cities where price-to-rent ratios are very high, or if you can earn better returns investing the down payment.
What is the price-to-rent ratio?
The price-to-rent ratio compares home prices to annual rent. Divide the home price by the annual rent. A ratio below 15 generally favors buying; 15–20 is neutral; above 20 often favors renting. Major metro areas like San Francisco and New York typically have ratios of 30+, making renting often more financially sensible there.
What hidden costs do buyers often overlook?
Closing costs (2–5% of purchase price), property taxes (0.5–2.5% annually depending on state), homeowner's insurance, HOA fees, maintenance and repairs (budget 1–2% of home value per year), and private mortgage insurance (PMI) if putting less than 20% down. These can add $500–$1,500+/month beyond the mortgage payment itself.
Does owning a home build more wealth than renting?
Historically, homeownership has been a primary wealth-building tool for Americans, largely through forced savings (equity) and appreciation. However, a disciplined renter who invests the down payment and the monthly savings in index funds can sometimes accumulate more wealth — especially in high-cost markets. The answer depends heavily on local real estate appreciation, investment returns, and how long you stay.

About this rent vs. buy calculator

Our rent vs. buy calculator provides a comprehensive comparison over your chosen time horizon. It accounts for mortgage payments, property taxes, insurance, maintenance, and equity building on the buying side — versus rent payments and investment returns on the down payment for the renting side — to give you an apples-to-apples comparison.

The 5-year rule

A common guideline is that buying only makes financial sense if you plan to stay for at least 5 years, because transaction costs (closing costs when buying, real estate commissions when selling) can total 8–10% of the home value. This means you need significant appreciation and equity building just to break even on the transaction costs alone.