Search Property Records in 94598, Walnut Creek CA

For Walnut Creek’s 94598 ZIP code, the most reliable public baseline comes from the U.S. Census Bureau’s American Community Survey rather than consumer real-estate portals, which can differ by methodology and update schedule: the Census ZIP Code Tabulation Area reported roughly 15,000–16,000 housing units in recent 5-year ACS estimates, although this is a count of housing units—not a complete count of assessor parcels, vacant land, or commercial properties. Detached single-family structures make up the largest portion of the housing stock, while attached homes and multifamily buildings account for much of the remainder; however, Census data do not cleanly separate condominiums and co-ops from other attached or multifamily units, so a defensible ZIP-wide condo/co-op percentage cannot be stated without a parcel-level assessor or MLS dataset. Likewise, no authoritative public source publishes a standardized share of “commercial properties” for 94598, and commercial parcels should not be inferred from residential housing-unit data. Market-price indicators should be sourced from a current MLS-derived provider such as Redfin, Zillow, Realtor.com, or local brokerage market reports, but their figures represent different measures—for example, a median closed-sale price versus an automated home-value estimate—and therefore should not be treated as interchangeable; without a dated live data extract, it would not be responsible to state a current median sale price or average price per square foot as fact. The same limitation applies to average annual sales over the past 10 years: a credible calculation requires the number of closed residential transactions in each year from a consistent MLS or county-recorder dataset, rather than active-listing counts. In short, 94598 is a predominantly residential, higher-value Walnut Creek market with an estimated housing inventory in the mid-15,000s, but exact current pricing, price-per-square-foot, annual-sales, condo/co-op, and commercial-property statistics should be verified against a dated MLS, Contra Costa County assessor parcel file, or a clearly documented market-data provider before publication.

Property Records by Street in 94598, Contra Costa County, CA

Three streets in 94598 have property records shown on this page. The records cover information such as property values, ownership history, and sales.

Cities and Communities in 94598

94598 includes Walnut Creek and Alamo, and it reaches Concord, Pleasant Hill, and Clayton. The data lists 64 cities and communities in total, and this section names the ones most directly tied to the ZIP code.

ZIP Codes Near 94598

The ZIP codes near 94598 represent neighboring areas, and 16 of them are shown here, including 94507, 94528, and 94520. Each one gives access to its own property records and related information.

ZIP Codes in Contra Costa County, CA

This section lists the ZIP codes in Contra Costa County, CA, with 12 shown, including 94530, 94528, and 94507. Each ZIP code provides access to property records and related information for its area.