Mortgage vs. Renting: A Data-Driven Decision

The True Cost of Homeownership

Most rent-vs-buy comparisons focus on mortgage payment vs. rent payment. That's a mistake. Homeownership has significant costs beyond the mortgage that renters don't pay:

Property taxes average 1.1% of home value nationally — $3,630/year on a $330,000 home. In New Jersey (2.13%) that's $7,029/year. In Hawaii (0.27%) it's just $891.

Homeowners insurance averages $1,428/year nationally but ranges from $603 (Hawaii) to $4,399 (Oklahoma).

Maintenance & repairs — the "1% rule" suggests budgeting 1% of home value annually ($3,300 on a $330,000 home). Older homes may need 2-3%.

HOA fees average $250-400/month where applicable.

Opportunity cost — your down payment ($66,000 at 20%) could earn 7-10% annually invested in index funds instead of sitting in home equity earning the rate of home appreciation (historically ~3.5%).

When Buying Beats Renting

Buying tends to win when:

You'll stay 5+ years. Closing costs (2-5% of purchase price) and the front-loaded interest on amortized mortgages mean you need time to break even. Our calculator shows that on a $330,000 home at 7% interest, the break-even point is typically 4-6 years.

Your area has strong appreciation. Markets that appreciate 4%+ annually compound in your favor. A $330,000 home appreciating at 4% is worth $401,000 after 5 years.

Rent is high relative to home prices. The price-to-rent ratio (home price ÷ annual rent) below 15 favors buying. Above 20 favors renting. Between 15-20 is a toss-up.

You maximize tax benefits. Mortgage interest deduction, property tax deduction (up to $10,000 SALT cap), and the $250K/$500K capital gains exclusion on primary residence sale.

When Renting Wins

Renting is often the better financial choice when:

You plan to move within 3 years. Transaction costs (closing costs + realtor commissions of 5-6%) eat equity quickly. Selling a $330,000 home costs $16,500-19,800 in commissions alone.

Housing prices are inflated. In markets with price-to-rent ratios above 20 (San Francisco, New York, Seattle), renting and investing the difference often outperforms buying.

You can invest the difference. If your rent is $1,500 but a mortgage with all costs is $2,800, investing the $1,300/month difference at 8% returns grows to $95,000+ in 5 years.

You value flexibility. Career changes, relationship changes, or wanting to live in different cities all favor renting's flexibility.

The Break-Even Timeline

The break-even point is when total homeownership costs equal total renting costs — after which owning becomes cheaper on a cumulative basis.

Typical break-even: 4-7 years in most markets at current (2026) mortgage rates. Higher rates extend the break-even point because more of each payment goes to interest.

Factors that shorten break-even:
- Lower mortgage rate
- Higher rent inflation (3%+ annually)
- Strong home appreciation
- Making extra mortgage payments

Factors that lengthen break-even:
- Higher mortgage rate (current ~7%)
- High closing costs
- High property taxes
- Slow appreciation
- HOA fees

Use our rent vs. buy calculator with your actual numbers to find your personal break-even point.