921 Warren StreetHayward, CA 94541Price: $1,800,000

  • Price: $1,800,000
  • Est. Mortgage of $/month
  • 156 Days on Market
$
$
%
$/month over payments
Federal 30-year interest rate: 6.36% last updated on May 14, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • $1,800,000List Price
  • 3Bedrooms
  • 2Bathrooms
  • 3,488Square Feet
  • ResidentialProperty Type
A rare opportunity to own a true Spanish Colonial estate in the heart of Hayward. Set on nearly three-quarters of an acre, this 3-bedroom, 2-bath residence offers approximately 3,488 sq. ft. of living space with timeless architectural character and exceptional privacy. Tucked away at the corner of historic Prospect Street, long regarded as “the Mayor's Street” for its lineage of Hayward mayors and dignitaries, this estate sits beyond a private road that offers a quiet and secluded escape. The setting evokes a sense of retreat while remaining just minutes from downtown Hayward and major commuter routes. Steeped in local history, the property features the first residential swimming pool ever built in Hayward, set against panoramic views that stretch to downtown San Francisco, including the Salesforce Tower and city skyline. The pool deck and mature landscaping create a serene, resort-like ambiance rarely available at this price point. Properties of this caliber are typically found in Hillsborough or the Oakland Hills-yet here, it remains within reach. The expansive lot offers space for entertaining, gardening, or future expansion, appealing equally to those seeking a signature residence or a distinctive investment opportunity.

Listing Tools (detailViewNewGen)

Property Details of 921 Warren Street

Map Location

Listed by Yevgeny Ostrovskiy of Compass

Bay East (c)2025, CCAR (c)2025. bridgeMLS (c)2025. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Hi there! How can we help you?

Contact us using the form below or give us a call.

Send Us A Message:

I agree to receive marketing, customer service calls, and text messages from Karen Starr and Brenda Schaefer. To opt out, you can reply 'stop' at any time or click the unsubscribe link in the emails. Consent is not a condition of purchase. Msg/data rates may apply. Msg frequency varies. Privacy Policy.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

We're Here To Help

Do not fill in this field:

I agree to receive marketing, customer service calls, and text messages from Karen Starr and Brenda Schaefer. To opt out, you can reply 'stop' at any time or click the unsubscribe link in the emails. Consent is not a condition of purchase. Msg/data rates may apply. Msg frequency varies. Privacy Policy.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.