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Buying a home in Walnut Creek, California

The typical owner-occupied home in Walnut Creek is worth about $1,057,300, 44% above the California median of $734,700 and 3.2 times the national median of $332,700. Owners pay a median $7,283 a year in property taxes, about 0.69% of their home's value, close to the California rate of 0.70%. The median household earns $130,432 a year, so the median home costs 8.1 times the median income (7.4 times for California). 64% of occupied homes here are lived in by their owners, and 58% of those owners still have a mortgage.

Walnut Creek at a glance

Walnut Creek California U.S.
Median home value $1,057,300 $734,700 $332,700
Median property tax paid per year $7,283 $5,124 $3,119
Property tax as a share of value 0.69% 0.70% 0.94%
Median household income $130,432 $99,122 $80,734
Homes lived in by their owners 64% 56% 65%
Owner homes with a mortgage 58% 67% 61%
Median monthly costs, owners with a mortgage $3,764 $2,946 $1,963
Those costs as a share of the owners' income 23.7% 24.8% 21.0%
Median rent $2,680 $2,036 $1,413
Rent as a share of renters' income 30.6% 32.8% 30.6%
Median year homes were built 1974 1976 1980
Vacant homes 3.8% 7.5% 10.1%
Population 70,088 39,287,377 334,922,499

What a typical home costs per month in Walnut Creek

At this week's average 30-year rate of 7.11%, buying the median Walnut Creek home of $1,057,300 with 20% down costs about $6,739 a month, including property taxes and insurance. With an FHA loan and 3.5% down, it's about $8,670, 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 $288,793 for the 20%-down payment. That payment is 62% of the median Walnut Creek household income of $130,432; at that income and 20% down, the 28% guideline points to a home of about $478,000.

The median rent here is $2,680 a month, so owning the median home costs about $4,059 a month more than renting, before you count the equity you build and any tax benefits.

20% down, 30-year conventional loan
Down payment$211,460
Loan amount$845,840
Principal and interest$5,690
Property taxes (0.69% a year)$608
Homeowners insurance (our estimate, 0.5% a year)$441
PMI$0
Total per month$6,739

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3.5% down, 30-year FHA loan
Down payment$37,006
Loan amount$1,038,150
Principal and interest$6,984
Property taxes (0.69% a year)$608
Homeowners insurance (our estimate, 0.5% a year)$441
FHA mortgage insurance$638
Total per month$8,670

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Questions about home buying in Walnut Creek

What is the median home value in Walnut Creek?

About $1,057,300 for owner-occupied homes, according to the Census Bureau's 2020–2024 American Community Survey.

How much are property taxes in Walnut Creek?

Homeowners pay a median $7,283 a year, which is about 0.69% 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 Walnut Creek?

For the median home with 20% down at 7.11%, the payment is about $6,739 a month. Keeping that under 28% of gross income takes about $288,793 a year.

More about Walnut Creek

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