Rent vs Buy: Making the Right Choice
The rent-versus-buy decision is one of the biggest financial choices you will make. This calculator compares the total net cost of renting (including the opportunity cost of not investing the down payment) with the total net cost of buying (including mortgage payments, taxes, maintenance, minus home appreciation). Neither option is universally better -- it depends on your local market, time horizon, and personal situation.
Key Assumptions
This calculator assumes 3% annual home appreciation, a 30-year fixed mortgage, and that the renter invests the down payment amount in a diversified portfolio. All costs are in nominal dollars. Real-world results will vary based on actual market performance, tax benefits of homeownership, and local conditions.
Frequently Asked Questions
How long do I need to stay for buying to make sense?â–¾
As a general rule, you typically need to stay in a home at least 5-7 years for buying to make financial sense. This allows you to recoup closing costs and transaction fees. However, the exact break-even point depends on your local market conditions, interest rates, and rent levels.
What non-financial factors should I consider?â–¾
Beyond the numbers, consider stability (homeowners have a fixed mortgage payment while rent increases), flexibility (renters can relocate easily), maintenance responsibility, the ability to customize your home, building equity, and the psychological benefits of ownership. These intangible factors often tip the scales.
Does this account for tax benefits of homeownership?â–¾
This calculator does not include the mortgage interest deduction or property tax deduction. Since the 2017 tax reform raised the standard deduction, fewer homeowners itemize. If you do itemize, buying becomes slightly more favorable. Consult a tax professional for your specific situation.
What investment return should I assume?â–¾
The historical average annual return for the S&P 500 is about 10% nominal (7% after inflation). A balanced portfolio of stocks and bonds might return 6-8%. Use a conservative estimate to avoid overestimating the advantage of renting and investing. Keep in mind that investment returns are not guaranteed.
Calclypso Editorial Team
Reviewed by certified financial professionals. Last updated: April 2026. Calculations assume 3% annual home appreciation and simplified tax treatment.