103 Bay St

Located in the Historic Village of homes nestled in Hercules, CA, near the scenic shores of San Pablo Bay, 103 Bay Street offers a rare opportunity to own a true piece of local history. Built in 1900, this timeless Colonial Revival is one of just 21 original Victorian-era homes still on display in this charming enclave. It sits on a premium 5,742 sq ft corner lot with beautiful water views — blending classic architecture with thoughtful modern upgrades. From the moment you arrive, the inviting front porch — perfect for rocking chairs or a garden retreat — welcomes you in, framed by a charming white picket fence. Inside, the home’s historic character shines through hardwood floors, detailed trim work, crown molding, and a graceful stairway banister leading to the second floor. The cozy yet functional layout features two generously sized bedrooms, one and a half baths, and warm living spaces ideal for both everyday comfort and entertaining. Modern enhancements include dual-pane windows, a newer roof, owned solar, a tankless water heater, and inside laundry for added convenience. The kitchen has been refreshed with newer appliances, offering a seamless blend of charm and practicality. Step outside to what may be the home’s most captivating feature — a newly constructed view deck.

Current Status

Active - Coming Soon

Original Price

$788,888

List Price

$788,888

On Market Date

Feb 25, 2026

Property Type

Detached

D/N/S

Heritage By Bay

Zip Code

94547

MLS ID

41125044

APN

4041700149

Year Built

1900

Stories in Building

2

Possession

Close Of Escrow

Data Source

MAXEBRDI

Origin MLS System

CONTRA COSTA

Bed

2

Bath

1.5 (1/1)

Parking

1

Detached, Parking Spaces, Garage Door Opener

SQ FT

1,468

SQ FT Source

Public Records

Lot SQ FT

5,742.0

Lot Acres

0.13 Acres

Pool Info

In Ground, Community

Kitchen

Dishwasher, Plumbed For Ice Maker, Microwave, Free-Standing Range, Self Cleaning Oven, Gas Water Heater, Tankless Water Heater, Stone Counters, Ice Maker Hookup, Range/Oven Free Standing, Self-Cleaning Oven, Other

Cooling

Central Air

Disclosures

Architectural Apprl Req, Nat Hazard Disclosure, Restaurant Nearby, Disclosure Package Avail

Entry Level

Exterior Details

Front Yard, Garden/Play, Side Yard, Garden, Landscape Back, Low Maintenance

Flooring

Hardwood, Tile

Foundation

Fire Place

None

Heating

Zoned, Natural Gas

Laundry

Dryer, Laundry Room, Washer

Main Level

0.5 Bath, Main Entry

Possession

Close Of Escrow

Architectural Style

Victorian

Construction Status

Existing

Additional Miscellaneous Features

Front Yard, Garden/Play, Side Yard, Garden, Landscape Back, Low Maintenance

Location

Premium Lot

Roof

Composition

Water and Sewer

Public

Fee

$85

MLS and other Information regarding properties for sale as shown in Theo have been obtained from various sources such as sellers, public records, agents and other third parties. This information may relate to the condition of the property, permitted or unpermitted uses, zoning, square footage, lot size/acreage or other matters affecting value or desirability. Unless otherwise indicated in writing, neither brokers, agents nor Theo have verified, or will verify, such information. If any such information is important to buyer in determining whether to buy, the price to pay or intended use of the property, buyer is urged to conduct their own investigation with qualified professionals, satisfy themselves with respect to that information, and to rely solely on the results of that investigation.

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