Two-Unit Duplex with
201 Koenigsmark Avenue, Waterloo, IL 62298
For Sale
New
$219,900
Residential Income, Waterloo, IL
Property Size1,532 SF
Lot Size0.13 Acres
Price / SF$143.54
Days on Market1
Property Features for 201 Koenigsmark Avenue
General Information
Property type
Property subtype
Bedrooms
Bathrooms
Full bathrooms
Rooms
Parking
Basement
Appliances
Subdivision
Lot features
Elementary school
Middle school
High school
Elementary school district
Middle school district
High school district
Standard status
APN
Size
Lot size
Taxes and HOA fees
Tax Year
Tax Description
Tax Annual Amount
Legal Description
Utilities
Heating system
Cooling system
Water source
Building Details
Year built
Floors in Building
Number of units
Building materials
Roof type
Listing Agency:
eXp Realty
(888) 574-9405
Listed By:
Jena Gibbs · License IL #475201426
(618) 317-2319
Added: Nov 11
Last Checked: Nov 11 at 7:06AM
MLS# 26071684
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.
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Investment Insights
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At 201 Koenigsmark Avenue, this 1,532-square-foot duplex contains two residences on a 0.127-acre parcel. Built in 1953, the property has vinyl siding, central air, natural gas heat, and an attached two-car garage. Public water serves the building.
One residence has one bedroom, a full bathroom, a living room, and an open kitchen and dining area. The other includes three bedrooms, a full bathroom, and a kitchen and dining area. Both have basement laundry hookups; the basement also provides storage.
The property is within walking distance of downtown Waterloo shops, restaurants, and other amenities. Included appliances are a microwave, freestanding gas oven, and refrigerator.
One residence has one bedroom, a full bathroom, a living room, and an open kitchen and dining area. The other includes three bedrooms, a full bathroom, and a kitchen and dining area. Both have basement laundry hookups; the basement also provides storage.
The property is within walking distance of downtown Waterloo shops, restaurants, and other amenities. Included appliances are a microwave, freestanding gas oven, and refrigerator.
Key Highlights
- Two‑unit duplex with 1,532 square feet on a 0.127‑acre lot
- One‑bedroom and three‑bedroom residences, each with one full bathroom
- Attached 2‑car garage
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Lease Details
2
Residential units
Location Intelligence
Trade Area within ½ mile
460
Businesses Nearby
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Business Placement
Demographics for 62298, IL
17,630
Population
7,562
Households
2.3
Avg Household Size
44
Median Age
35%
College-Educated
96%
High-School Grad
143.0 sq mi
ZIP Area
123
Density / Sq Mi
$94,073
Median Household Income
$52,823
Median Earnings
$884
Median Rent
$263,200
Median Home Value
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Frequently Asked Questions
What type of property is this?
Duplex - The residences offer different bedroom configurations, basement laundry hookups, and storage space.
Where is this duplex located?
The property is located at 201 Koenigsmark Avenue Waterloo, IL.
What is the asking price?
The asking price for this property is $219,900.
What are key features of this property?
This property features: Two‑unit duplex with 1,532 square feet on a 0.127‑acre lot; One‑bedroom and three‑bedroom residences, each with one full bathroom; Attached 2‑car garage
