Rent vs buy in Ontario, CA
In Ontario, California, the typical home is $662,006 and the typical rent is $2,580 /mo.
Over 7 years, renting comes out $20k ahead.
With Ontario's typical rent and home value, today's mortgage rate and 20% down. The break-even year is 9.
The math appears in a clearly labelled opinion. Estimates, not quotes. Adjust a number and the stamp updates.
- Renting leads by
- $20k after 7 years
- Break-even point
- year 9 when owning catches up
- Actual cost of owning
- $5,502 /mo year 1, against $2,580 rent
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Is it cheaper to rent or buy in Ontario?
Across 7 years, renting costs $19,646 less when you include the money returned to you after the sale. For the first 8 years, renting has the lower cost. By year 9, owning catches up.
Rent. Own. Net cost to date, shown by year.
Comparing average rent with the mortgage payment in Ontario
At Ontario's typical price, here are all monthly costs for year 1. Rent and the mortgage don't tell the whole story.
| Each month, year 1 | Amount | What it is |
|---|---|---|
| Rent | $2,580 | All of it, every month |
| Mortgage payment | $3,609 | $3,181 of it is interest in year 1 |
| Property tax | $331 | 0.6% of the value a year |
| Insurance | $86 | Census median for the city |
| Upkeep | $552 | 1% of the value a year |
| Owning, cash out | $4,578 | $428 of it builds equity |
| Lost return on the down payment | $1,076 | Annual return the cash would earn: 8.3% |
| Buying costs, spread out | $276 | 3.5% of the price over 7 years |
| True cost of owning | $5,502 | Cash paid out, minus the equity portion, plus the two amounts above |
The numbers behind Ontario's verdict
- Typical home valueZillow ZHVI, September 2026
- $662,006
- Typical rentZillow ZORI, September 2026
- $2,580 /mo
- Down payment20% avoids private mortgage insurance, which the engine does not model
- 20%
- Mortgage rateFreddie Mac Primary Mortgage Market Survey (FRED MORTGAGE30US)
- 7.24%
- Home price growthFHFA house price index, California, 1995 to 2025
- 5.3% a year
- Rent growthCPI rent of primary residence, yearly growth 2006 to 2026
- 3.5% a year
- Return on savings60% S&P 500 with dividends and 40% 10-year Treasuries, rebalanced yearly, 1928 to 2025
- 8.3% a year
- Property taxCensus ACS 2020-2024, Ontario
- 0.6% of value
- Home insuranceCensus ACS 2020-2024, Ontario
- $86 /mo
- MaintenanceFannie Mae, low end of 1% to 4%
- 1% of value a year
- Buying costsFreddie Mac, middle of 2% to 5%
- 3.5% of price
- Selling costsAgent commission plus closing costs
- 6% of price
What would flip the result in Ontario?
At the point shown on each line, the 7-year verdict for Ontario changes. Everything else stays the same.
Renting comes out ahead when
- Home prices grow by less than 5.6% a year, using California's long-run rate of 5.3%.
- A mortgage rate above 6.71% that stays there.
- For a home like this, rent comes in under $2,790 each month (typical here: $2,580).
- Before year 9, you move.
Buying comes out ahead when
- Home prices grow by more than 5.6% a year.
- You secure a mortgage rate under 6.71%, while today's rate is 7.24%.
- You would pay more than $2,790 each month to rent the same home.
- You remain there for at least 9 years.
How Ontario compares with 812 other cities
| Measure | Ontario | Median city |
|---|---|---|
| Typical home value | $662,006 | $422,451 |
| Typical rent | $2,580 /mo | $1,837 /mo |
| Price-to-rent ratio | 21.4 (#274 of 813) | 18.5 |
| Home prices, last 10 years | 6.5% a year | 6.2% a year |
| Rents, last 5 years | 3.1% a year | 4% a year |
| Property tax | 0.60% | 0.87% |
| Households that rent | 42% | 42% |
Sources: Zillow ZHVI and ZORI, Census ACS 2020-2024.
More cities across California
- Rent. Los Angeles, CA results. Renting comes out ahead by $111k.
- Rent. San Diego, CA results. Renting comes out ahead by $108k.
- Rent. San Jose, CA results. Renting comes out ahead by $210k.
- Rent. San Francisco, CA results. Renting comes out ahead by $128k.
- Buy. Fresno, CA results. Buying comes out ahead by $22k.
- Toss-up. Sacramento, CA results. It's close, but renting leads by $3k.
- Rent. Long Beach, CA results. Renting comes out ahead by $111k.
- Rent. Oakland, CA results. Renting comes out ahead by $44k.
- Buy. Bakersfield, CA results. Buying comes out ahead by $11k.
- Rent. Anaheim, CA results. Renting comes out ahead by $115k.
- Buy. Stockton, CA results. Buying comes out ahead by $16k.
- Rent. Riverside, CA results. Renting comes out ahead by $27k.