Should you rent or buy a home? The real comparison
May 2026
Buying a home is treated as an obvious financial goal in most cultures. But the economics are far more complicated than "rent is throwing money away." In many markets and life situations, renting is the genuinely smarter financial decision. Here's the honest analysis.
The myth of "throwing money away on rent"
Every dollar you pay in rent buys you housing. Every dollar a homeowner pays in mortgage interest, property tax, insurance, maintenance and transaction costs also disappears — it doesn't build equity. The question isn't rent vs mortgage payment. It's the total cost of ownership vs the total cost of renting.
The 5% rule
Economist Ben Felix popularised the "5% rule" as a quick test. It says the annual unrecoverable cost of owning is approximately 5% of the home's value:
- Property tax: ~1% of home value/year
- Maintenance cost: ~1% of home value/year (average over time)
- Cost of capital (mortgage interest or opportunity cost): ~3% of home value/year
Multiply the home value by 5% and divide by 12. If the result is higher than rent for a comparable property, renting is financially equivalent or better. Example: $600,000 home × 5% = $30,000/year = $2,500/month. If you can rent a similar home for less than $2,500, renting is competitive.
✅ The NYT rent vs buy calculator
The New York Times has the most thorough interactive calculator at nytimes.com/interactive/2014/upshot/buy-rent-calculator.html — it factors in your specific home price, rent, expected tenure, investment returns and tax situation. Run your actual numbers before deciding.
Hidden costs of ownership most buyers undercount
| Cost | Typical amount | Notes |
|---|---|---|
| Mortgage interest (early years) | 80–90% of payment | On a $500K loan at 7%, year 1 interest = ~$34,000 |
| Property tax | 0.5–2.5% of value/year | Varies hugely by state/country |
| Home insurance | $1,500–$4,000/year | More in flood/fire zones |
| Maintenance & repairs | 1–2% of value/year | $500K home = $5,000–$10,000/year average |
| Transaction costs (buy) | 2–5% of purchase price | Legal, inspection, mortgage setup |
| Transaction costs (sell) | 5–6% of sale price | Agent commissions + legal |
When buying genuinely wins
- You plan to stay for 7+ years — transaction costs at both ends take years to amortise
- You're in a market where price-to-rent ratios are low (rent is expensive relative to purchase price)
- You value stability, renovation freedom and not being subject to landlord decisions
- You have a 20% down payment — below this, private mortgage insurance (PMI) adds cost
- You're in a rising-rate environment where locking in a fixed mortgage has option value
When renting genuinely wins
- You might move within 5 years — transaction costs will exceed any equity built
- Your local price-to-rent ratio is above 20 (home prices are very high relative to rents)
- You'd need to stretch financially to buy — financial flexibility has real value
- You can invest the difference (down payment + monthly savings) in diversified assets with comparable long-term returns
- Interest rates are high and likely to fall — buying now locks in a high cost of capital
⚠️ Real estate is not always appreciating
US home prices have risen on average, but many individual markets have seen 10–20 year flat periods. Tokyo prices in 2000 were still below 1990 peaks. Detroit, Cleveland and other Rust Belt cities saw decades of decline. Location, timing and market conditions matter far more than the general rule that "homes go up."
Our verdict
Buying wins if you're staying 7+ years, have a 20% down payment, and the price-to-rent ratio in your market is below 20. Renting wins if you value flexibility, are in an expensive market or aren't sure about your timeline. Run the 5% rule and the NYT calculator with your specific numbers before deciding — the general advice rarely applies to your specific situation.
Looking for a quick verdict?
Browse All Decisions →