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Brick Two-Family Duplex
For Sale
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4223 Athlone Avenue St, Louis, MO 63115

Residential Income, St Louis, MO

Property SizeContact for details
Lot Size0.11 Acres
Days on Market57

Property Features for 4223 Athlone Avenue St

General Information

Property type Residential Multi Family
Property subtype Other
Bedrooms 4
Bathrooms 2
Full bathrooms 2
Rooms Bedroom 3, Bedroom 2, Bathroom 1, Bedroom 1, Bedroom 4, Bathroom 2
Parking features On Street
Subdivision Ofallon Heights Add
Elementary school Ashland Elem. and Br.
Middle school Yeatman-Liddell Middle School
High school Vashon High
Elementary school district St. Louis City
Middle school district St. Louis City
High school district St. Louis City
Standard status Active
APN 3569-00-0460-0
Lot size 0.11 Acres

Taxes and HOA fees

Tax Year 2024
Tax Annual Amount 174

Utilities

Water source Public

Building Details

Year built 1916
Number of units 2
Building materials Brick
Architectural style Other
Listing Agency: Keller Williams Marquee · Keller Williams Realty
Listed By: Ashley Estes · License #2023015932
Added: Jul 14 Changed: Sep 5 Last Checked: Sep 8 at 1:06PM
MLS# 26007681

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 two-family duplex in St. Louis is being offered in its existing condition, without seller-provided repairs, inspections, or warranties. The 1916 building features brick construction and includes four bedrooms and two bathrooms across the two residential units. The property occupies 0.1067 acres and is served by public water.

Located at 4223 Athlone Avenue in St. Louis, Missouri, the property includes on-street parking. The offering is also grouped with another property under MLS #45006021, providing a combined transaction context for buyers evaluating the package.

Key Highlights

  • Two‑family duplex with four bedrooms and two bathrooms
  • Brick construction; built in 1916
  • 0.1067‑acre lot

Property Analytics

Current Use

Duplexes

Lease Details

2
Residential units

Location Intelligence

Trade Area within ½ mile

391
Businesses Nearby

Demographics for 63115, MO

16,056
Population
10,208
Households
1.6
Avg Household Size
42
Median Age
14%
College-Educated
85%
High-School Grad
4.3 sq mi
ZIP Area
3,734
Density / Sq Mi
$31,898
Median Household Income
$31,467
Median Earnings
$928
Median Rent
$61,600
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?
Duplex - Two residential units offered as-is, with four bedrooms, two bathrooms, public water, and on-street parking.
Where is this duplex located?
The property is located at 4223 Athlone Avenue St Louis, MO.
What are key features of this property?
This property features: Two‑family duplex with four bedrooms and two bathrooms; Brick construction; built in 1916; 0.1067‑acre lot
More about this property
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