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Four-Community Apartment Portfolio
For Sale
$2,400,000

1524-1534 Willow Street, Martinez, CA 94553

Multifamily offering spanning established communities in San Mateo and Contra Costa Counties.

Property Size6,058 SF
Price / SF$396.17
Days on Market49

Property Features for 1524-1534 Willow Street

General Information

Standard status Active
Size 6,058 SF
Property subtype Multi-Family

Building Details

Year Built 1903
Listing Agency: Colliers International
Listed By: Readdress
Source: Readdress
Added: Aug 26 Changed: Oct 13 Last Checked: Oct 12 at 7:13PM

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 Colliers International

Investment Insights

Based on property information with market context.

This multifamily offering comprises four apartment communities with a combined 41 units. The assets are located in Millbrae, Redwood City, Martinez, and Concord, with individual properties ranging from 8 to 15 units. The portfolio may be acquired as a complete offering, by sub-portfolio, or as separate assets.

The San Mateo County properties include 472-480 Lincoln Circle in Millbrae and 1548 Hudson Street in Redwood City. Lincoln Circle is approximately one mile from Millbrae Intermodal Station, where BART connects with Caltrain. Hudson Street features the portfolio’s largest floor plans, averaging approximately 1,160 square feet per unit. The Contra Costa County properties are located in Concord and Martinez, including 3550 Chestnut Avenue, 1524-1534 Willow Street, and 1131 Warren Street.

The two Peninsula assets have in-place rents reported at 10.54% and 10.34% below market, respectively. The property record identifies 1524-1534 Willow Street in Martinez and a 1903 construction year.

Key Highlights

  • Four apartment communities totaling 41 units
  • Individual assets range from 8 to 15 units
  • Available as a complete portfolio, sub‑portfolios, or individual assets

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$96,301
Cap Rate
4.01%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,926,020 $1.9M
Cap Rate 7%
$1,375,729 $1.4M
Cap Rate 9%
$1,070,011 $1.1M
Market Conditions
NOI Build-Up for 6,058 SF
Gross rent
$183.9K $30.36/SF
− Vacancy
−$8.8K −$1.46/SF
EGI
$175.1K $28.90/SF
− OpEx
−$78.8K −$13.01/SF
NOI
$96.3K $15.90/SF
Area
Contra Costa County, CA
Vacancy
4.80%
Lease Rate
$30.36 /SF/Yr
Expense Ratio
45.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,926,020
Cap Rate 7%
$1,375,729
Cap Rate 9%
$1,070,011

Alternative Uses

Best Use
Apartment 5plus
$1.38M
$1.20M – $1.61M (±1% cap)
NOI $96,301 @ 7.0% cap · market cap 4.01%
Second Best
—
—
no second resolved use
Theoretical Best
Office A
$2.29M
$2.00M – $2.67M (±1% cap)
NOI $160,295 @ 7.0% cap · market cap 6.68%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

Current Use

Apartment buildings

Suggested Use

Top Pick Pharmacy (Bike/Boat/Book/etc) Store Daycare Center Barber Shop Computer & Electronic Repair Cosmetic Store

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Location Intelligence

Trade Area within ½ mile

1,161
Businesses Nearby

Demographics for 94553, CA

49,756
Population
19,626
Households
2.5
Avg Household Size
42
Median Age
42%
College-Educated
94%
High-School Grad
61.6 sq mi
ZIP Area
808
Density / Sq Mi
$121,023
Median Household Income
$70,337
Median Earnings
$2,247
Median Rent
$781,400
Median Home Value

Market

Vacancy Rate% for Multifamily in West region

7% 2022
7.8% 2023
8.6% 2024
8.6% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Apartment building - Multifamily offering spanning established communities in San Mateo and Contra Costa Counties.
Where is this apartment building located?
The property is located at 1524-1534 Willow Street Martinez, CA.
What is the asking price?
The asking price for this property is $2,400,000.
What are key features of this property?
This property features: Four apartment communities totaling 41 units; Individual assets range from 8 to 15 units; Available as a complete portfolio, sub‑portfolios, or individual assets
More about this property
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