---
listing_id: BE41108345
status: Closed
price: 850000
beds: 4
baths_full: 3
baths_half: 0
sqft_living: 1545
sqft_lot: 6000
lot_acres: 
year_built: 1956
property_type: Residential
property_subtype: Single Family Residence
address: "26799 Contessa St"
city: Hayward
state: CA
zip: 94545
county: "Alameda County"
lat: 37.6351277
lng: -122.0979109
days_on_market: 251
hoa_fee: 
hoa_frequency: 
garage_spaces: 2
list_agent: "Sonali Sethna"
list_office: "Compass"
list_agent_phone: "(925) 525-2569"
list_agent_license: 01194792
mls_source: MAXEBRDI
modified: 2025-09-24
transaction_type: recentlySold
---

Home | Alameda County | Hayward | 94545 | 26799 Contessa St

26799 Contessa St, Hayward, CA 94545

MLS: BE41108345 | Status: Sold | Price: $850,000
Beds/Baths: 4 / 3
Property Type: Residential

Quick Facts

Beds Baths Sq Ft Sq Ft Lot Yr Built
4 3 1,545 6,000 1956

Remarks

This charming ranch-style home in one of Hayward’s most sought-after neighborhoods is a true gem! Ideally situated on a corner lot, it features a generously sized front yard and offers a total living space of approximately +/- 1,545 square feet. Freshly updated with complete exterior and interior painting, this home includes 4 bedrooms and 3 bathrooms, along with a attached flexible au pair/ ADU. Equipped with solar panels, the property ensures energy efficiency and significant savings on utility bills. The ADU, with its separate entrance, includes 1 bedroom, 1 bathroom, and a handy kitchenette—perfect for guests, extended family, or generating rental income. Enjoy a low-maintenance yard and a home with great potential, ideally located and affordably priced. While the home is clean and welcoming, it presents a fantastic opportunity for personalization. With the additional versatility of the ADU, this property can serve as an income-generating asset or a private space for family. Must see!

MLS Listing Information

Field Value
MLS # BE41108345
MLS Source Bay East

Features

Interior Features

Feature Details
Kitchen Pantry
Appliances Built-in BBQ Grill, Oven Range - Gas, Refrigerator, Dryer, Washer
Fireplace Living Room, Wood Burning
Flooring Tile, Vinyl, Wood
Laundry In Garage
Cooling Air Conditioning - None
Heating Forced Air

Exterior Features

Feature Details
Roof Composition
Pool None, Pool - No
Style Ranch

Parking, School, and Other Information

Feature Details
Garage/Parking Attached Garage, Garage, Garage: 2 Car(s)
Sewer Public Sewer
Water Public

Contact Information

Sonali Sethna
Compass
License #: 01194792
Phone: (925) 525-2569

Disclosures

©2026 Bay East. All rights reserved. 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. Information provided is for personal, non-commercial use by the viewer and may not be redistributed without explicit authorization from Bay East.

Presently MLSListings.com displays Active, Contingent, Pending, and Recently Sold listings. Recently Sold listings are properties which were sold within the last three years. After that period listings are no longer displayed in MLSListings.com. Pending listings are properties under contract and no longer available for sale. Contingent listings are properties where there is an accepted offer, and seller may be seeking back-up offers. Active listings are available for sale.

This listing information is up-to-date as of September 24, 2025. For the most current information, please contact Sonali Sethna, (925) 525-2569.