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Updated 4-Unit Apartment Building
For Sale
$450,000

3683 Montana St, Saint Louis, MO 63116

Well-maintained quadplex with renovated interiors, covered porch, basement storage, and concrete parking serving all units.

Property Size3,942 SF
Price / SF$114.16
Days on Market103

Property Features for 3683 Montana St

General Information

Standard status Active
Size 3,942 SF
Property subtype Residential Income

Units

Unit Mix 4 x 2BR/1BA
Multifamily Units 4

Taxes and HOA fees

Annual Taxes $2,282

Amenities

covered front porch
partial fencing
basement storage

Building Details

Buildings 1
Listing Agency: RE/MAX Results
Listed By: Sarah Nguyen-Bani · License #2002004718
Source: Exprealty
Added: Jul 5 Changed: Oct 15 Last Checked: Oct 15 at 12:31AM

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 RE/MAX Results

Investment Insights

Based on property information with market context.

This 3,942-square-foot quadplex contains four two-bedroom, one-bath units with open living, dining, and kitchen areas. The property has been well maintained and includes remodeled kitchens with updated appliances, refreshed bathrooms, new laminate flooring, can lighting, stained glass windows, and exposed brick accents. A covered front porch adds shared outdoor appeal, while the clean, unfinished basement provides storage space. All systems are within 5 years old.

Partial fencing surrounds the property, and level concrete parking is available for all units. The building is located near schools, Carondelet Park, restaurants, and shopping in Saint Louis, Missouri.

Key Highlights

  • Four units, each with 2 bedrooms and 1 bath
  • 3,942‑square‑foot quadplex with open kitchen and living areas
  • Remodeled kitchens feature updated appliances, finishes, cabinets, and counter space

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$36,684
Cap Rate
8.15%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$733,680 $733.7K
Cap Rate 7%
$524,057 $524.1K
Cap Rate 9%
$407,600 $407.6K
Market Conditions
NOI Build-Up for 3,942 SF
Gross rent
$71.0K $18.00/SF
− Vacancy
−$4.3K −$1.08/SF
EGI
$66.7K $16.92/SF
− OpEx
−$30.0K −$7.61/SF
NOI
$36.7K $9.31/SF
Area
St. Louis County, MO
Vacancy
6.00%
Lease Rate
$18.00 /SF/Yr
Expense Ratio
45.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$733,680
Cap Rate 7%
$524,057
Cap Rate 9%
$407,600

Alternative Uses

Best Use
Multifamily LT 5
$602.2K
$526.9K – $702.6K (±1% cap)
NOI $42,154 @ 7.0% cap · market cap 9.37%
Second Best
Apartment 5plus
$524.1K
$458.6K – $611.4K (±1% cap)
NOI $36,684 @ 7.0% cap · market cap 8.15%
Theoretical Best
Office A
$846.0K
$740.3K – $987.0K (±1% cap)
NOI $59,222 @ 7.0% cap · market cap 13.16%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

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Current Use

Quadplexes

Suggested Use

Top Pick Dental Office Law Firm Real Estate Agency Spa & Massage Center Skin Care Clinic Electrical Service

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

Lease Details

4
Residential units

Location Intelligence

Trade Area within ½ mile

798
Businesses Nearby

Demographics for 63116, MO

41,959
Population
22,394
Households
1.9
Avg Household Size
37
Median Age
37%
College-Educated
90%
High-School Grad
5.4 sq mi
ZIP Area
7,770
Density / Sq Mi
$60,193
Median Household Income
$42,012
Median Earnings
$946
Median Rent
$161,100
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
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Frequently Asked Questions

What type of property is this?
Quadplex - Well-maintained quadplex with renovated interiors, covered porch, basement storage, and concrete parking serving all units.
Where is this quadplex located?
The property is located at 3683 Montana St Saint Louis, MO.
What is the asking price?
The asking price for this property is $450,000.
What are key features of this property?
This property features: Four units, each with 2 bedrooms and 1 bath; 3,942‑square‑foot quadplex with open kitchen and living areas; Remodeled kitchens feature updated appliances, finishes, cabinets, and counter space
More about this property
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