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Brick Duplex with Two Units
For Sale
$469,900

4175 Flad Avenue, Saint Louis, MO 63110

Separate upper and lower residences feature updated kitchens and hardwood floors.

Property Size2,856 SF
Price / SF$164.53
Days on Market22

Property Features for 4175 Flad Avenue

General Information

Standard status Active
Size 2,856 SF
Property subtype Residential Income

Units

Unit Mix 1 x 3BR/1BA, 1 x 2BR/1BA
Multifamily Units 2

Taxes and HOA fees

Annual Taxes $5,585

Amenities

Private Yard

Building Details

Building Size 2,856 SF
Year Built 1906
Stories 2
Units 2
Construction all-brick
Listing Agency: The Agency
Listed By: Justin Taylor · License #2007032934
Source: Flowershomerealty
Added: Oct 9 Changed: Oct 29 Last Checked: Oct 29 at 11:18PM

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 The Agency

Rey
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Investment Insights

Based on property information with market context.

This 2,856-square-foot, all-brick duplex was built in 1906 and contains two residences. The upper unit has three bedrooms and one full bathroom; the lower offers two bedrooms and one bathroom. Both include hardwood floors, spacious rooms, and updated kitchens. The upstairs unit is leased. Improvements include central air systems updated 4 years ago, two gas water heaters, and dishwashers installed 5 years ago. A replaced clay sewer line and a basement bathroom and laundry room are also among the property’s features.

The basement provides additional storage and usable space. Outside, a privacy fence encloses the yard and patio. The property is in the Historic Shaw neighborhood of St. Louis, minutes from local hospitals and universities.

Key Highlights

  • All‑brick duplex with 2,856 square feet; built in 1906
  • Upper residence: 3 bedrooms and 1 full bathroom; currently leased
  • Lower residence: 2 bedrooms and 1 bathroom

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$30,541
Cap Rate
6.50%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$610,820 $610.8K
Cap Rate 7%
$436,300 $436.3K
Cap Rate 9%
$339,344 $339.3K
Market Conditions
NOI Build-Up for 2,856 SF
Gross rent
$46.3K $16.20/SF
− Vacancy
−$2.6K −$0.92/SF
EGI
$43.6K $15.28/SF
− OpEx
−$13.1K −$4.58/SF
NOI
$30.5K $10.69/SF
Area
St. Louis County, MO
Vacancy
5.70%
Lease Rate
$16.20 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$610,820
Cap Rate 7%
$436,300
Cap Rate 9%
$339,344

Alternative Uses

Best Use
Multifamily LT 5
$436.3K
$381.8K – $509.0K (±1% cap)
NOI $30,541 @ 7.0% cap · market cap 6.50%
Second Best
Apartment 5plus
$379.7K
$332.2K – $443.0K (±1% cap)
NOI $26,578 @ 7.0% cap · market cap 5.66%
Theoretical Best
Office A
$612.9K
$536.3K – $715.1K (±1% cap)
NOI $42,906 @ 7.0% cap · market cap 9.13%
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

533
Businesses Nearby

Demographics for 63110, MO

18,199
Population
10,260
Households
1.8
Avg Household Size
33
Median Age
64%
College-Educated
97%
High-School Grad
6.6 sq mi
ZIP Area
2,757
Density / Sq Mi
$73,809
Median Household Income
$55,340
Median Earnings
$1,183
Median Rent
$314,600
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 Midwest region

6.5% 2022
7.5% 2023
7.8% 2024
8% 2025

Frequently Asked Questions

What type of property is this?
Duplex - Separate upper and lower residences feature updated kitchens and hardwood floors.
Where is this duplex located?
The property is located at 4175 Flad Avenue Saint Louis, MO.
What is the asking price?
The asking price for this property is $469,900.
What are key features of this property?
This property features: All‑brick duplex with 2,856 square feet; built in 1906; Upper residence: 3 bedrooms and 1 full bathroom; currently leased; Lower residence: 2 bedrooms and 1 bathroom
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