3-Unit Multifamily
For Sale
$525,000
6403 MARCUM DR, San Antonio, TX 78227
Multi-Family (2-8 Units), San Antonio, TX
Property Size3,023 SF
Lot Size0.14 Acres
Price / SF$173.67
Days on Market8
Property Features for 6403 MARCUM DR
General Information
Property type
Residential Multi Family
Property subtype
Other
Zoning
MF-33
Elementary school
Cable
Middle school
Jones
High school
John Jay
Elementary school district
Northside
Middle school district
Northside
High school district
Northside
Subdivision
0700
Standard status
Active
Size
3,023 SF
Lot size
0.14 Acres
Taxes and HOA fees
Tax Annual Amount
11173
Building Details
Year built
2021
Listing Agency:
Keller Williams City-View · Keller Williams Realty
(210) 696-9996
Listed By:
Charles Gafford
(210) 871-9789
Added: Sep 30
Last Checked: Oct 7 at 2:06AM
MLS# 2020239
Copyright © 2026 LERA MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Investment Insights
Based on property information with market context.
Built in 2021, this three-unit multifamily property consists of a duplex and a separate residence across two buildings. Each unit offers three bedrooms, two full bathrooms, one half bath, and approximately 1,008 square feet of two-story living space. Interior features include luxury vinyl plank and carpet, washer and dryer connections, and central electric heating and air conditioning. The buildings have stucco exteriors, slab foundations, and composition roofs. The 0.138-acre site is zoned MF-33, has separate electric meters, and is not subject to an HOA.
The property is in Meadowcliff in northwest San Antonio, near Lackland AFB and Hwy 90. It is within Northside ISD.
The property is in Meadowcliff in northwest San Antonio, near Lackland AFB and Hwy 90. It is within Northside ISD.
Key Highlights
- Three residential units across a duplex and a detached building
- Each unit has 3 bedrooms, 2 full baths, 1 half bath, and approximately 1,008 square feet
- Built in 2021; 3,023‑square‑foot property on 0.138 acres
Financial Insights
Estimated NOI and Cap Rate
NOI / Yr
$30,879
Cap Rate
5.88%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$617,580
$617.6K
Cap Rate 7%
$441,129
$441.1K
Cap Rate 9%
$343,100
$343.1K
Market Conditions
NOI Build-Up for 3,023 SF
Gross rent
$59.9K $19.80/SF
− Vacancy
−$3.7K −$1.23/SF
EGI
$56.1K $18.57/SF
− OpEx
−$25.3K −$8.36/SF
NOI
$30.9K $10.21/SF
Area
San Antonio, TX
Vacancy
6.20%
Lease Rate
$19.80 /SF/Yr
Expense Ratio
45.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$617,580
Cap Rate 7%
$441,129
Cap Rate 9%
$343,100
Alternative Uses
Best Use
Apartment 5plus
$441.1K
$386.0K – $514.7K
NOI $30,879 @ 7.0% cap · market cap 5.88%
Second Best
—
—
no second resolved use
Theoretical Best
Office A
$771.1K
$674.7K – $899.6K
NOI $53,978 @ 7.0% cap · market cap 10.28%
Zoning and permitted uses should be independently verified with authorities.
Property Analytics
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Current Use
Location Intelligence
Trade Area within ½ mile
214
Businesses Nearby
Explore this area
Business Placement
Demographics for 78227, TX
46,594
Population
16,008
Households
2.9
Avg Household Size
33
Median Age
10%
College-Educated
77%
High-School Grad
19.1 sq mi
ZIP Area
2,439
Density / Sq Mi
$48,049
Median Household Income
$28,857
Median Earnings
$1,112
Median Rent
$151,300
Median Home Value
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Cap Rate, Value Estimation, Potential NOI and more
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Market
Vacancy Rate% for Multifamily in South region
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Frequently Asked Questions
What type of property is this?
Multifamily property - Three residences occupy a duplex and a separate building, with individual electric meters.
Where is this multifamily property located?
The property is located at 6403 MARCUM DR San Antonio, TX.
What is the asking price?
The asking price for this property is $525,000.
What are key features of this property?
This property features: Three residential units across a duplex and a detached building; Each unit has 3 bedrooms, 2 full baths, 1 half bath, and approximately 1,008 square feet; Built in 2021; 3,023‑square‑foot property on 0.138 acres
