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Victorian Duplex with Two Residences

843 Santa Clara Avenue, Alameda, CA 94501

For Sale
$998,000

Two separately arranged homes include updated kitchens and dedicated laundry in the lower unit.

Property Size1,872 SF
Days on Market53

Property Features for 843 Santa Clara Avenue

General Information

Standard status Active
Size 1,872 SF
Property subtype Duplex

Site & Location

Neighborhood Gold Coast

Units

Unit Mix 1 x 2BR/1BA + bonus room, 1 x 2BR/1BA
Multifamily Units 2

Amenities

backyard
storage shed

Building Details

Building Size 1,872 SF
Year Built 1890
Buildings 1
Construction Victorian
Listing Agency: KW Advisors
Listed By: Own Real Estate · License #70010079
Source: Coastandcore
Added: Sep 18 Changed: Nov 8 Last Checked: Nov 8 at 1:24PM

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 KW Advisors

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Investment Insights

Based on property information with market context.

Built in 1890, this two-unit Victorian property pairs period character with practical updates. The lower home includes two bedrooms, a bonus room, one bathroom, laminate flooring, an updated kitchen with tile flooring, and a dedicated laundry room. The upper residence offers a formal entry, high ceilings, large windows, two bedrooms, an updated bathroom, and a kitchen with newer cabinetry and butcher block countertops.

Original details such as stained glass complement the updated interiors. Outside, a manicured backyard and storage shed add usable space. The property is near Alameda’s historic neighborhoods, shopping, dining, parks, and everyday amenities. Its separate layouts support owner occupancy with rental income, multigenerational living, or use as a residential income property.

Key Highlights

  • Two‑unit Victorian property built in 1890
  • Lower unit includes 2 bedrooms, a bonus room, 1 bath, and dedicated laundry
  • Upper residence features 2 bedrooms, a formal entry, high ceilings, and large windows

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$62,834
Cap Rate
6.30%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,256,680 $1.3M
Cap Rate 7%
$897,629 $897.6K
Cap Rate 9%
$698,156 $698.2K
Market Conditions
NOI Build-Up for 1,872 SF
Gross rent
$95.5K $51.00/SF
− Vacancy
−$5.7K −$3.05/SF
EGI
$89.8K $47.95/SF
− OpEx
−$26.9K −$14.39/SF
NOI
$62.8K $33.57/SF
Area
Alameda County, CA
Vacancy
5.98%
Lease Rate
$51.00 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,256,680
Cap Rate 7%
$897,629
Cap Rate 9%
$698,156

Alternative Uses

Best Use
Multifamily LT 5
$897.6K
$785.4K – $1.05M (±1% cap)
NOI $62,834 @ 7.0% cap · market cap 6.30%
Second Best
Apartment 5plus
$387.4K
$339.0K – $452.0K (±1% cap)
NOI $27,118 @ 7.0% cap · market cap 2.72%
Theoretical Best
—
—
same as Best Use
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

1,257
Businesses Nearby

Demographics for 94501, CA

64,116
Population
27,117
Households
2.4
Avg Household Size
41
Median Age
58%
College-Educated
93%
High-School Grad
8.0 sq mi
ZIP Area
8,015
Density / Sq Mi
$119,500
Median Household Income
$75,514
Median Earnings
$2,362
Median Rent
$1,213,100
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Average Price Trend$/SF for Duplexes in Alameda County, CA

$453 Jul
$444 Aug
$460 Sep
$462 Oct

Properties on Market for Duplexes in Alameda County

Jul
Aug
Sep
Oct

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 separately arranged homes include updated kitchens and dedicated laundry in the lower unit.
Where is this duplex located?
The property is located at 843 Santa Clara Avenue Alameda, CA.
What is the asking price?
The asking price for this property is $998,000.
What are key features of this property?
This property features: Two‑unit Victorian property built in 1890; Lower unit includes 2 bedrooms, a bonus room, 1 bath, and dedicated laundry; Upper residence features 2 bedrooms, a formal entry, high ceilings, and large windows
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