$5,650
3 bd2 ba1,750 sqft
604 Potomac Ave

The average Northgate, CA home value is $427,069, down 3.9% over the past year.
Zillow Home Value Index (ZHVI), built from the ground up by measuring monthly changes in property level Zestimates, captures both the level and home values across a wide variety of geographies and housing types.
Typical Home Values: $427,069
1-year Value Change: -3.9%
(Data through June 30, 2025)
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