Sienna Hills Real Estate

Sienna Hills Listings Summary

Sienna Hills - Town vs. County Stats

Avg Price in Sienna Hills: $421,200 / County Avg $1,086,000

39%

Avg Sq. Ft. in Sienna Hills: 700 / County Avg 2,006

35%

Avg Price per/sqft in Sienna Hills:$602 / County Avg $541

111%

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

100%

Avg Days on Website in Sienna Hills: 29 / County Avg 64

45%

Sienna Hills Real Estate Market Health

New Listings

Reductions

Foreclosures

Short Sales

Weichert, Realtors® - Rainbow Properties - Newark

6658 Thornton Avenue
Newark, CA 94560

Should you require assistance in navigating our website or searching for real estate, please contact our offices at 510-944-1454.

MLS® Disclaimer

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 3:29 AM UTC Show More...

All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the Multiple Listing Service. Real estate listings held by brokerage firms other than Weichert, Realtors® - Rainbow Properties - Newark may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. Copyright ©2026 All rights reserved. Last Updated: September 24, 2026 3:46 AM UTC Show More...