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$575,000

  • For Sale
  • Active
  • Duplex
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This versatile two-unit property offers the ideal setup for house-hackers, multi-generational living, or friends purchasing together. Each unit features 2 bedrooms and 1 bathroom, along with its own dedicated washer and dryer + private backyard spaces. Recent upgrades include new flooring, updated kitchens and baths, fresh interior paint, and a new electrical panel. The property is fully electric, offering a great opportunity for solar in the future. With separate outdoor areas for each unit and a layout that balances privacy with flexibility, there's also room to add value over time. Situated just a short stroll from the Vallejo Marina, Mare Island Brewery, local coffee shops, eateries, the farmers market, and shopping, this location blends convenience with charm. Whether you're looking to live in one unit and rent the other, co-purchase with loved ones, or invest, 100 Carolina St is a smart move with upside.

Full Property Details for 100 Carolina St

General

  • Price: $575,000
  • Status: Active
  • Type: Duplex
  • Source: MAX
  • MLS ID: 41113507
  • Updated: 10/2/2025
  • Added to Site: 107 day(s) ago

Interior

  • Interior Features: Updated Baths, Updated Kitchen, Storage Area(s)
  • Appliances: Dishwasher, Disposal, Dryer, Washer, Electric Water Heater
  • Flooring: Vinyl, Carpet

Rooms

Other Rooms

  • Laundry: 220 Volt Outlet, Dryer, Washer, In Kitchen

Exterior

  • Exterior Features: Back Yard, Side Yard, Storage, Garden

Parking

  • Parking Features: Off Street, Space Per Unit - 1

Location

  • Area: Listing
  • County: Solano
  • Subdivision: Marina
  • Driving Directions: Google Maps

Heating & Cooling

  • Cooling Type: No Air Conditioning
  • Heating Type: Electric, Wall Furnace

Utilities

  • Utility Description: All Electric

Structural Information

  • Exterior Const.: Wood Siding
  • Roof: Composition Shingles
  • Windows: Double Pane Windows, Window Coverings
  • Year Built: 1977

Lot Features

  • Lot Size (Acres): 0.07
  • Lot Dimensions: 3049.2
  • Lot Features: Corner Lot, Back Yard, Front Yard, Garden
  • Fencing (Description): Fenced

Financial Considerations

  • For Sale: Yes
  • Price Per Sq. Ft.: $346

Disclosures and Reports

  • Property ID: 55121180

Listed by Real Brokerage Technologies, Roland Osage and Real Brokerage Technologies, Lydia Osage

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Listing agents

— 100 Carolina St —

  • Roland Osage

    Real Brokerage Technologies

  • Lydia Osage

    Real Brokerage Technologies

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 100 Carolina St

School District:Vallejo City Unified School District
NameGradesDistance
Lincoln Elementary School, Vallejo, CA
620 Carolina Street, Vallejo, CA 94590
K-50.5 mi
Vallejo High School
840 Nebraska Street, Vallejo, CA 94590
9-121.2 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 100 Carolina St Get Price Alerts and Save Property

Date
Details
Price
Change
Source
10/02/2025
Listed
$575,000
1.77%
MLS
7/29/2021
Sold
$565,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 100 Carolina St

Year
Property Taxes
Change
Tax Assessment
Change
2024
$8,831
6%
$599,582
4%
2023
$8,318
2%
$576,300
2%
2022
$8,151
74%
$565,000
112%
2021
$4,672
—
$266,961
1%
2020
$4,656
4%
$264,224
2%
2019
$4,476
8%
$259,044
2%
2018
$4,162
6%
$253,966
2%
2017
$3,938
41%
$248,987
4%
2016
$2,801
16%
$240,000
17%
2015
$2,407
10%
$205,000
11%
2014
$2,191
10%
$185,000
12%
2013
$1,987
—
$165,000
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 100 Carolina St

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Listed by Real Brokerage Technologies, Roland Osage and Real Brokerage Technologies, Lydia Osage

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100 Carolina St, Vallejo, CA 94590 (MLS# 41113507) is a Duplex property with 0 bedrooms and 0 full bathrooms. 100 Carolina St is currently listed for $575,000 and was received on October 02, 2025. Want to learn more about 100 Carolina St? Do you have questions about finding other Duplex real estate for sale in Vallejo? You can browse all Vallejo real estate or contact a Coldwell Banker agent to request more information.

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