$5,500
5 bd2 ba2,145 sqft
1529 E 21st St

The average Portola Park, CA home value is $1,122,422, up 4.3% 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: $1,122,422
1-year Value Change: +4.3%
(Data through June 30, 2025)
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