New Construction Homes in St. Helena, CA

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4 Listings

Thomas O'Leary

Realty.com

Lic. #01840925

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Contra Costa Association of REALTORS: 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.

New Construction Homes in St. Helena, CA: 4 active listings as of October 23, 2026, 13:17 UTC.

September 2026 · This period is still settling

Source: HJN community data