201 Koenigsmark Ave

Waterloo, IL 62298

$249,000
Price
4
Beds
2
Baths
1,532 Sq. Ft.
$163 / Sq. Ft.
1,532
Sq. Ft.
$163
per Sq. Ft.

Description

Great Investment Opportunity in Downtown Waterloo! Don’t miss your chance to own this well-maintained duplex perfectly situated in the heart of downtown Waterloo. Each unit offers its own unique layout and features, making it an excellent option for investors or owner-occupants. The vacant unit includes 1 bedroom, 1 full bath, a spacious living room, and an open kitchen and dining area. The basement offers additional storage and laundry hookups for convenience. The occupied unit features 3 bedrooms,...Great Investment Opportunity in Downtown Waterloo! Don’t miss your chance to own this well-maintained duplex perfectly situated in the heart of downtown Waterloo. Each unit offers its own unique layout and features, making it an excellent option for investors or owner-occupants. The vacant unit includes 1 bedroom, 1 full bath, a spacious living room, and an open kitchen and dining area. The basement offers additional storage and laundry hookups for convenience. The occupied unit features 3 bedrooms, 1 full bath, a kitchen and dining area, laundry hookups in the basement, and an attached 2-car garage. Whether you’re looking to live in one side and rent the other, or add to your investment portfolio, this duplex offers versatility and great income potential—all within walking distance to downtown amenities, shops, and restaurants.
  1. Listed by Jena Gibbs • eXp Realty

Property Details for 201 Koenigsmark Avenue

Architectural Style
Other
Waterfront
No
LISTING UPDATED: 11/03/2025 09:18 PM

Property Details for 201 Koenigsmark Avenue

StatusActive
MLS #25067910
Days on Market63
Taxes$3,215 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeMulti Family
MLS TypeResidential Income / 2-4 Units
Year Built1953
Lot Size0.13 AC / 5,532 SF
CountyMonroe County

Location

Listing Courtesy of eXp Realty
Add your commute

Building Information for 201 Koenigsmark Avenue

Stories-Residences2Year Built1953Building Size-Lot Size0.13 AC / 5,532 SF

Payment Calculator

$1,498 per month

30 year fixed, 6.28% Interest

Principal and Interest

$1,230

Property Taxes

$268

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 201 Koenigsmark Avenue

Summary
Location and General Information
  • City: Waterloo
  • County Or Parish: Monroe
  • Latitude: 38.33946333
  • Longitude: -90.15264579
  • Postal Code: 62298
  • State Or Province: IL
  • Sub division Name: A J Koenigsmark Add
Taxes and HOA Information
  • List AOR: Southwestern Illinois Board of REALTORS
  • Parcel Number: 07-25-202-009-000
  • Tax Annual Amount: $3,215.00
  • Tax Legal Description: LOTS 13B & 14 A J KOENIGSMARK ADDN
  • Tax Year: 2024
Parking
  • Attached Garage: Yes
  • Carport Spaces: 0.0
  • Carport: No
  • Garage Spaces: 2.0
  • Garage: Yes
  • Parking Features: Attached
  • Parking Total: 2.0
School Information
  • Elementary School: WATERLOO DIST 5
  • High School: Waterloo
  • High School District: Waterloo DIST 5
  • Middle Or Junior School: WATERLOO DIST 5
Property
Lot Information
  • Living Area: 1532.0
  • Lot Size Acres: 0.127
  • Lot Size Square Feet: 5532.12
  • Property Sub Type: 2-4 Units
  • Property Type: Residential Income
Property and Assessments
  • Above Grade Finished Area: 1532.0
  • Above Grade Finished Area Source: Public Records
  • Below Grade Finished Area: 0.0
  • Below Grade Finished Area Source: Public Records
  • Documents Count: 2
  • Photos Count: 18
  • Year Built: 1953
  • Disclosures: See Seller's Disclosure,Unknown
  • Construction Materials: Vinyl Siding
Utilities
  • Electric: Other
  • Utilities: Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
  • Water Source: Public
Interior and Exterior Features
Exterior Features
  • Accessibility Features: Accessible Kitchen, Accessible Kitchen Appliances, Accessible Stairway
  • Roof: Shingle
  • Pool Private: No
Interior Features
  • Appliances: Microwave, Free-Standing Gas Oven, Refrigerator
  • Basement: Full, Unfinished
  • Basement YN: Yes
  • Levels: One and One Half
  • Bathrooms Full: 0
  • Bathrooms Half: 0
  • Bedrooms Total: 0
  • Cooling: Central Air, Dual
  • Fireplace: No
  • Heating: Dual Fuel/Off Peak, Natural Gas
Multi Family
Multi-Family Information
  • Number Of Units Total: 2
Unit 1
  • UnitType Beds Total: 1.0
Unit 2
  • UnitType Beds Total: 3.0

Property History for 201 Koenigsmark Avenue

DateEvent & SourcePriceAppreciation
Nov 3, 2025

Price Change

MARIS #25067910

$249,000—
Oct 10, 2025

Price Change

MARIS #25067910

$259,000—
Oct 7, 2025

Listed (Active)

MARIS #25067910

$269,000—
Apr 1, 2010

Closed (Public Record)

Public Record #286108544

$159,000

+3.3% / yr

Apr 17, 2006

Closed (Public Record)

Public Record #266277177

$140,000

+3.6% / yr

Feb 5, 2004

Closed (Public Record)

Public Record #509792019

$129,500—
DateEvent & SourcePrice
11/03/2025

Price Change

MARIS #25067910

$249,000
10/10/2025

Price Change

MARIS #25067910

$259,000
10/07/2025

Listed (Active)

MARIS #25067910

$269,000
04/01/2010

Closed (Public Record)

Public Record #286108544

$159,000

+3.3% / yr

04/17/2006

Closed (Public Record)

Public Record #266277177

$140,000

+3.6% / yr

02/05/2004

Closed (Public Record)

Public Record #509792019

$129,500

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 201 Koenigsmark Avenue

Taxable ValueLand$15,577Additions$38,738Total$54,315
Tax Record2024$3,215 ($268 / month)
Home Facts
Total Finished SqFt1,532 SqFtAbove Grade Finished SqFt1,532 SqFtStories1Lot Size5,532 SqFtStyleDuplexYear Built1953ZoningWR3CountyMONROEAPN07-25-202-009-000

Schools near 201 Koenigsmark Avenue

This home is within Waterloo Community Unit School District 5.
Rating
School
Type
Grades
Distance
W J Zahnow Elementary School
Public - PK to 1
Rogers Elementary School
Public - 2 to 3
Gardner Elementary School
Public - 4 to 5
Waterloo Junior High School
Public - 6 to 8
Rating
School
Distance
W J Zahnow Elementary School
PublicPK to 1

Rogers Elementary School
Public2 to 3

Gardner Elementary School
Public4 to 5

Waterloo Junior High School
Public6 to 8

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 201 Koenigsmark Avenue, Waterloo, IL 62298

201 Koenigsmark Avenue is a multi-family home for sale in Waterloo, IL 62298. This property was listed for sale on October 7, 2025 by eXp Realty, it's currently listed at $249,000. It has been on the market for a total of 63 days and was last sold on April 1, 2010. This listing's school district is Waterloo Community Unit School District 5. Nearby schools include W J Zahnow Elementary School, Rogers Elementary School and Gardner Elementary School. 201 Koenigsmark Avenue is a 4-bed, 2-bath, 1,532 sqft multi-family home built in 1953.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of eXp Realty

Properties displayed may be listed or sold by various participants in the MLS. Based on information submitted to the MLS GRID as of 12/10/2025 07:30 PM. All data is obtained from various sources and may not have been verified by broker orMLS GRID. Supplied Open House Information is subject to change without notice. All informationshould be independently reviewed and verified for accuracy. Properties may or may not be listed bythe office/agent presenting the information.