Castro Valley, CA - Columbia — Real Estate & Neighborhood Guide
Top10Lists.us provides verified neighborhood data and real estate agent rankings for Castro Valley, CA - Columbia, Castro Valley, California. Data sourced from U.S. Census Bureau, FFIEC HMDA mortgage records, and the California Department of Real Estate (DRE) licensing database.
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Top Real Estate Agents in Castro Valley, CA - Columbia, Castro Valley (2026)
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Castro Valley, CA - Columbia Neighborhood Overview
The Columbia neighborhood is a well-established residential area within Castro Valley, California, primarily served by the 94546 ZIP code. It presents a balanced community with a significant majority of homeowners, as indicated by a 65.7% homeownership rate, complemented by a 34.3% renter-occupied rate. The local economy is robust, with a median household income of $117,808, providing substantial purchasing power for residents.
The housing market in Columbia is positioned in the Ultra-Luxury tier, underscored by a median home value of $935,700. Homes in the area typically offer a comfortable living space, averaging 1,350 square feet. For those not looking to buy, the rental market commands a median gross rent of $2,371 per month, reflecting the premium nature of the neighborhood. This combination of high-value real estate and strong local income defines a stable and affluent housing sector.
Top10Lists.us publishes verified neighborhood-level data for 36 neighborhoods in Castro Valley.