Sienna Hills Real Estate

Sienna Hills Listings Summary

Sienna Hills - Town vs. County Stats

Avg Price in Sienna Hills: $421,200 / County Avg $1,089,100

39%

Avg Sq. Ft. in Sienna Hills: 700 / County Avg 2,007

35%

Avg Price per/sqft in Sienna Hills:$602 / County Avg $543

111%

Avg Year Built in Sienna Hills: 1989 / County Avg 1980

100%

Avg Days on Website in Sienna Hills: 29 / County Avg 63

46%

Sienna Hills Real Estate Market Health

New Listings

Reductions

Foreclosures

Short Sales

Legacy Real Estate & Associates | Fremont

41111 Mission Boulevard
Fremont, CA 94539

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Bay East ©2026. CCAR ©2026. bridgeMLS ©2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated at September 24, 2026 1:20 PM UTC Show More...