Bay Area ownership cost & rent-vs-buy calculator

What would owning cost me?

Estimate monthly payments and upfront cash for a Bay Area home. Use optional targets to compare cities, or enter a home price in the rent-vs-buy calculator below.

What would owning cost me? Optional · private

Enter your comfortable monthly housing spend and purchase cash. See estimated costs at each city’s median price and what exceeds your targets.

Purchase cash covers the down payment and buying costs. Enter what remains after keeping your emergency reserves.

Adjust mortgage, taxes, insurance & fees

These are editable examples shared across cities. Add the actual HOA and insurance quote for a particular home. Starting mortgage rate: 6.76% national 30-year benchmark, 2026-09-10; use your lender’s quote.

With less than 20% down, enter a mortgage-insurance quote, or 0 if your loan does not require it.

Using 20% down · 6.76% mortgage · 1.2% tax · 1% upkeep · $250/mo insurance · $0/mo HOA · 2% buying fees. HOA starts at $0; check the property.

Add both targets to see the comparison. You can also explore without a budget.

Stays in memory while you navigate this tab. Refreshing clears it. Excluded from links, saved briefs, printouts and analytics.

Put your city choices beside your targets

Estimates at dated city medians, using the same assumptions. The homes that sold differ between cities.

Local benchmark cities: Burlingame
Choose up to three cities

Add both targets above to see city cost estimates, or open the calculator below to enter a home price directly.

Changing rates, down payment or fees updates every estimate. A larger down payment trades more cash upfront for a lower monthly payment. No available-listing search or loan approval is implied.

See these cost assumptions on the map →
Check a particular home or compare renting
Rent or buy · your cost scenario

What could owning cost you?

Start with a home price and rent for a comparable home. See the monthly budget, equity built through repayments, and how your assumptions change the longer-term comparison.

Use a dated local price or rent benchmark

Local benchmarks to help you start

Sale prices are for single-family homes. Rental benchmarks include all rental housing and multifamily. They describe different populations; use a comparable property’s rent for your decision.

Burlingame

$3,318,056Median sale price · Jun 2026–Aug 2026

$3,921 / monthCity-wide rental benchmark · Jul 2026

Your assumptions

These assumptions are shared with your private map and city comparison. They stay in this tab’s memory and clear on refresh.

Starting mortgage rate: Freddie Mac’s 6.76% national 30-year average, 2026-09-10. Replace it with your lender’s quote, especially for a jumbo loan or different loan term.

Home-price change is your assumption. The starting 0% holds the price flat. It is not a prediction from the research models.

Edit taxes, fees and other assumptions

Taxes, insurance, upkeep and transaction costs start as examples. Check the actual property and your loan terms. Recurring-cost growth is an assumption, not a projection of local tax rules.

Current cost assumptions: 1.2% property tax per year, $250 insurance per month, 1% annual upkeep, $0 HOA per month, 2% buying costs and 5% selling costs. Loan term: 30 years.

Build your comparison

Enter a home price and comparable rent, or use the local benchmarks above.

Explore the city-wide rent history

Zillow Observed Rent Index, all rental homes and multifamily, smoothed and not seasonally adjusted. Missing months remain missing. A rent index divided by a sale-price median is not a matched-property rental yield.

Rental benchmarks for Jul 2026
CityMonthly rental benchmark
Burlingame$3,921

City-wide rents over time

Nominal dollars. Each series covers the named geography. 2017-05 to 2026-07.

City-wide rents over time. Burlingame from 2017-05 to 2026-07. Exact values are in the expandable table below.$0$1.1K$2.1K$3.2K$4.2K201720212026
Burlingame $3.9K
View exact values (111 periods)
City-wide rents over time: nominal USD; missing values are unavailable
MonthBurlingame
2026-07$3,921
2026-06$3,799
2026-05$3,691
2026-04$3,626
2026-03$3,583
2026-02$3,585
2026-01$3,608
2025-12$3,645
2025-11$3,633
2025-10$3,612
2025-09$3,598
2025-08$3,580
2025-07$3,557
2025-06$3,517
2025-05$3,506
2025-04$3,485
2025-03$3,478
2025-02$3,451
2025-01$3,424
2024-12$3,401
2024-11$3,407
2024-10$3,440
2024-09$3,445
2024-08$3,453
2024-07$3,413
2024-06$3,417
2024-05$3,393
2024-04$3,392
2024-03$3,345
2024-02$3,311
2024-01$3,253
2023-12$3,254
2023-11$3,252
2023-10$3,290
2023-09$3,292
2023-08$3,312
2023-07$3,306
2023-06$3,279
2023-05$3,281
2023-04$3,252
2023-03$3,237
2023-02$3,201
2023-01$3,209
2022-12$3,243
2022-11$3,250
2022-10$3,270
2022-09$3,262
2022-08$3,278
2022-07$3,277
2022-06$3,247
2022-05$3,204
2022-04$3,170
2022-03$3,150
2022-02$3,132
2022-01$3,077
2021-12$3,035
2021-11$3,028
2021-10$3,052
2021-09$3,075
2021-08$3,064
2021-07$3,018
2021-06$2,976
2021-05$2,907
2021-04$2,896
2021-03$2,896
2021-02$2,899
2021-01$2,898
2020-12$2,926
2020-11$2,970
2020-10$3,031
2020-09$3,071
2020-08$3,134
2020-07$3,147
2020-06$3,169
2020-05$3,119
2020-04$3,136
2020-03$3,139
2020-02$3,177
2020-01$3,191
2019-12$3,162
2019-11$3,152
2019-10$3,140
2019-09$3,149
2019-08$3,174
2019-07$3,177
2019-06$3,158
2019-05$3,142
2019-04$3,096
2019-03$3,088
2019-02$3,024
2019-01$3,083
2018-12$3,067
2018-11$3,108
2018-10$3,033
2018-09$3,036
2018-08$2,998
2018-07$2,989
2018-06$2,996
2018-05$2,960
2018-04$2,948
2018-03$2,876
2018-02$2,911
2018-01$2,902
2017-12$2,934
2017-11$2,910
2017-10$2,922
2017-09$2,914
2017-08$2,918
2017-07$2,912
2017-06$2,917
2017-05$2,894

Why rents and ownership costs belong in the lab

They make the price of a home easier to interpret. They also give us a separate longer-term hypothesis to test. Your cost assumptions do not become an appreciation forecast or a weight in the forecast mixer.

What belongs in a homeownership budget?

Walk through a full example in What does a Bay Area home cost beyond the mortgage?

Buying a condo? Check HOA reserves, insurance and special assessments before relying on the monthly fee.

Look beyond the mortgage

The calculator adds property tax, insurance, HOA dues, mortgage insurance and a maintenance allowance to principal and interest. Replace the example inputs with property-specific figures. Keep utilities, major renovations and emergency savings in your wider budget.

Separate purchase cash from monthly payments

Upfront cash here means your down payment plus modeled buying costs. Your lender’s Loan Estimate explains estimated closing costs and cash to close; deposits already paid, credits and adjustments can change that amount.

Compare renting the same kind of home

Use rent for a similar home, then vary your holding period, financing and resale assumptions. The result describes your scenario. Home-price growth starts at 0% and can be changed; it is not a forecast.

For the underlying budgeting steps, see the Consumer Financial Protection Bureau’s homebuying budget guide and Loan Estimate explainer.

Still choosing a place? Compare city home prices and sales history. Have specific options? Compare costs and evidence for up to three homes.