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Renovated Duplex with Covered Garage
For Sale
$550,000

235 12th Street, Vallejo, CA 94590

Two one-bedroom residences feature updated interiors, private laundry, ductless HVAC, and a detached covered garage.

Property Size2,653 SF
Days on Market59

Property Features for 235 12th Street

General Information

Standard status Active
Size 2,653 SF
Total Parking Spaces 1
Property subtype Duplex

Units

Unit Mix 2 x 1BR/1BA
Multifamily Units 2

Amenities

in-unit washer and dryer

Building Details

Building Size 2,653 SF
Year Renovated 2025
Buildings 1
Listing Agency: Corcoran Icon Properties
Listed By: Stella Guinto
Source: Bonniespindler
Added: Sep 4 Changed: Oct 31 Last Checked: Nov 1 at 1:04PM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Corcoran Icon Properties

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Investment Insights

Based on property information with market context.

This renovated duplex contains two separate one-bedroom, one-bath units measuring approximately 791 square feet and 735 square feet. Both residences include in-unit washers and dryers, laminate flooring in living areas, carpeted bedrooms, updated lighting, window blinds, and refreshed interior and exterior paint. Each unit has its own independently controlled ductless mini-split HVAC system.

The property also includes a detached, covered one-car garage. A new porch and railing were constructed to current code. The roof was replaced in October 2025 under City of Vallejo permit BP25-01383, which covers both the low-slope and high-slope roof sections. Located at 235 12th Street in Vallejo, the building offers a documented renovation scope across its major systems and surfaces.

Key Highlights

  • Two‑unit duplex with one bedroom and one bathroom in each residence
  • Unit sizes of approximately 791 square feet and 735 square feet
  • In‑unit washer and dryer provided in both units

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$46,341
Cap Rate
8.43%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$926,820 $926.8K
Cap Rate 7%
$662,014 $662.0K
Cap Rate 9%
$514,900 $514.9K
Market Conditions
NOI Build-Up for 2,653 SF
Gross rent
$88.5K $33.36/SF
− Vacancy
−$4.2K −$1.60/SF
EGI
$84.3K $31.76/SF
− OpEx
−$37.9K −$14.29/SF
NOI
$46.3K $17.47/SF
Area
Vallejo, CA
Vacancy
4.80%
Lease Rate
$33.36 /SF/Yr
Expense Ratio
45.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$926,820
Cap Rate 7%
$662,014
Cap Rate 9%
$514,900

Alternative Uses

Best Use
Multifamily LT 5
$737.1K
$645.0K – $859.9K (±1% cap)
NOI $51,596 @ 7.0% cap · market cap 9.38%
Second Best
Apartment 5plus
$662.0K
$579.3K – $772.4K (±1% cap)
NOI $46,341 @ 7.0% cap · market cap 8.43%
Theoretical Best
Office A
$1.29M
$1.13M – $1.51M (±1% cap)
NOI $90,382 @ 7.0% cap · market cap 16.43%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

Who owns this building? See the owner, sales and loan history
Open Analytics

Lease Details

2
Residential units

Location Intelligence

Trade Area within ½ mile

1,051
Businesses Nearby

Demographics for 94590, CA

39,981
Population
16,500
Households
2.4
Avg Household Size
38
Median Age
26%
College-Educated
87%
High-School Grad
6.6 sq mi
ZIP Area
6,058
Density / Sq Mi
$66,957
Median Household Income
$43,383
Median Earnings
$1,768
Median Rent
$510,700
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Multifamily in West region

7% 2022
7.8% 2023
8.6% 2024
8.6% 2025

Frequently Asked Questions

What type of property is this?
Duplex - Two one-bedroom residences feature updated interiors, private laundry, ductless HVAC, and a detached covered garage.
Where is this duplex located?
The property is located at 235 12th Street Vallejo, CA.
What is the asking price?
The asking price for this property is $550,000.
What are key features of this property?
This property features: Two‑unit duplex with one bedroom and one bathroom in each residence; Unit sizes of approximately 791 square feet and 735 square feet; In‑unit washer and dryer provided in both units
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