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Historic Fourplex Investment Property
For Sale
$249,900

3511 Osage Street St, Louis, MO 63118

MULTI_FAMILY - Other - St Louis, MO

Property Size3,848 SF
Lot Size0.18 Acres
Price / SF$64.94
Days on Market31

Property Features for 3511 Osage Street St

General Information

Property type Residential Multi Family
Property subtype Other
Bedrooms 4
Bathrooms 4
Full bathrooms 4
Rooms Bathroom 3, Bathroom 4, Bedroom 3, Bathroom 1, Basement, Bedroom 1, Bedroom 2, Bedroom 4, Bathroom 2
Patio and Porch features Deck
Fencing Chain Link
Fireplace 1
Basement Unfinished
Appliances Electric Oven, Refrigerator
Subdivision Dunnica Add
Lot features Level
Elementary school Woodward Elem.
Middle school Lyon-Blow Middle
High school Roosevelt High
Elementary school district St. Louis City
Middle school district St. Louis City
High school district St. Louis City
Directions GPS friendly.
Standard status Active
APN 2578-06-0070-0
Size 3,848 SF
Lot size 0.18 Acres

Taxes and HOA fees

Tax Year 2025
Tax Annual Amount 1014

Utilities

Utilities Cable Available
Heating system Forced Air, Natural Gas
Cooling system Window Unit(s), Ceiling Fan(s)
Water source Public

Building Details

Year built 1908
Floors in Building 2
Number of units 4
Flooring type Tile, Vinyl
Building materials Brick
Roof type Flat
Architectural style Other
Listing Agency: Mogul Realty
Listed By: Brian Miller · License #2016012615
Added: Jun 30 Changed: Jul 30 Last Checked: Jul 30 at 7:06PM
MLS# 26039520

Copyright © 2026 Mid America Regional Information Systems, Inc. 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.

This historic fourplex offers four fully occupied 1-bedroom, 1-bath units. Each unit is currently generating monthly rent, and the property is described as professionally managed. Interior finishes include durable luxury vinyl plank and tile flooring, and the building features tilt-in windows. The exterior is low-maintenance brick, and tenants have a level lot with a rear parking pad plus covered porch/deck spaces. The basement provides additional storage and includes laundry hookups.

Located at 3511 Osage Street in St. Louis City, the property is listed as a turnkey investment. The public remarks report strong annual performance with stated gross annual income of $32,700 and net operating income (NOI) of $26,488. Showings are noted as available only with an accepted contract to respect tenant privacy.

Key Highlights

  • Historic St. Louis four‑family (built 1908) with four 1‑bedroom, 1‑bath units
  • Gross annual income of $32,700 and NOI of $26,488 (provided in remarks)
  • Current monthly rents: $635, $695, $700, and $695 for the four units

Property Analytics

Current Use

Quadplexes

Lease Details

4
Residential units
100%
Occupancy
Multi-tenant
Tenancy
Turnkey business
Opportunity

Location Intelligence

Trade Area within ½ mile

787
Businesses Nearby

Demographics for 63118, MO

25,194
Population
14,770
Households
1.7
Avg Household Size
34
Median Age
38%
College-Educated
87%
High-School Grad
3.4 sq mi
ZIP Area
7,410
Density / Sq Mi
$57,268
Median Household Income
$44,717
Median Earnings
$952
Median Rent
$210,900
Median Home Value

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 - Four fully occupied 1-bedroom, 1-bath units with basement storage and laundry hookups in a brick exterior building.
Where is this quadplex located?
The property is located at 3511 Osage Street St Louis, MO.
What is the asking price?
The asking price for this property is $249,900.
What are key features of this property?
This property features: Historic St. Louis four‑family (built 1908) with four 1‑bedroom, 1‑bath units; Gross annual income of $32,700 and NOI of $26,488 (provided in remarks); Current monthly rents: $635, $695, $700, and $695 for the four units
More about this property
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