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Buying a home in Fairfield, California

The typical owner-occupied home in Fairfield is worth about $624,300, 15% below the California median of $734,700 and 88% above the national median of $332,700. Owners pay a median $4,677 a year in property taxes, about 0.75% of their home's value, higher than the California rate of 0.70%. The median household earns $101,895 a year, so the median home costs 6.1 times the median income (7.4 times for California). 61% of occupied homes here are lived in by their owners, and 74% of those owners still have a mortgage.

Fairfield at a glance

Fairfield California U.S.
Median home value $624,300 $734,700 $332,700
Median property tax paid per year $4,677 $5,124 $3,119
Property tax as a share of value 0.75% 0.70% 0.94%
Median household income $101,895 $99,122 $80,734
Homes lived in by their owners 61% 56% 65%
Owner homes with a mortgage 74% 67% 61%
Median monthly costs, owners with a mortgage $2,728 $2,946 $1,963
Those costs as a share of the owners' income 24.3% 24.8% 21.0%
Median rent $2,266 $2,036 $1,413
Rent as a share of renters' income 39.7% 32.8% 30.6%
Median year homes were built 1986 1976 1980
Vacant homes 4.0% 7.5% 10.1%
Population 120,785 39,287,377 334,922,499

What a typical home costs per month in Fairfield

At this week's average 30-year rate of 7.11%, buying the median Fairfield home of $624,300 with 20% down costs about $4,010 a month, including property taxes and insurance. With an FHA loan and 3.5% down, it's about $5,050, because the loan is bigger and FHA adds mortgage insurance.

Lenders usually want housing costs under about 28% of gross income, which means an income of roughly $171,860 for the 20%-down payment. That payment is 47% of the median Fairfield household income of $101,895; at that income and 20% down, the 28% guideline points to a home of about $370,000.

The median rent here is $2,266 a month, so owning the median home costs about $1,744 a month more than renting, before you count the equity you build and any tax benefits.

20% down, 30-year conventional loan
Down payment$124,860
Loan amount$499,440
Principal and interest$3,360
Property taxes (0.75% a year)$390
Homeowners insurance (our estimate, 0.5% a year)$260
PMI$0
Total per month$4,010

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3.5% down, 30-year FHA loan
Down payment$21,850
Loan amount$612,992
Principal and interest$4,124
Property taxes (0.75% a year)$390
Homeowners insurance (our estimate, 0.5% a year)$260
FHA mortgage insurance$276
Total per month$5,050

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Questions about home buying in Fairfield

What is the median home value in Fairfield?

About $624,300 for owner-occupied homes, according to the Census Bureau's 2020–2024 American Community Survey.

How much are property taxes in Fairfield?

Homeowners pay a median $4,677 a year, which is about 0.75% of the median home value. Your bill depends on your home's assessed value and local rates.

What income do you need to buy a home in Fairfield?

For the median home with 20% down at 7.11%, the payment is about $4,010 a month. Keeping that under 28% of gross income takes about $171,860 a year.

More about Fairfield

Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates; Freddie Mac Primary Mortgage Market Survey, week of November 12, 2026. Estimates for small places have wide margins of error. About our data