# 201 Koenigsmark Avenue, Waterloo, IL 62298

> **TL;DR:** residential multi family, $215,000 ($140/sqft), built 1953, 1,532 sqft.
> Basement. Est. $932/mo.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $215,000 |
| Price/sqft | $140 |
| Square Feet | 1,532 |
| Year Built | 1953 |
| Lot Size | 5,532 sqft (0.13 acres) |
| Stories | 2 |
| Property Type | Residential Multi Family (Other) |
| Status | For Sale |
| Days on Market | 0 |

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Mortgage (20% down, 6.5%) | $932 |
| **Total** | **$932** |

## Nearby Schools

- **Elementary:** WATERLOO DIST 5
- **Middle:** WATERLOO DIST 5
- **High:** Waterloo

## Key Amenities

- Basement

## Property Highlights

- Built in 1953
- 0.13 acre lot
- 1.5 stories
- 2 parking spaces

## Description

### Agent 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, 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.

## Location

- **Address:** 201 Koenigsmark Avenue, Waterloo, IL 62298
- **County:** Monroe
- **Neighborhood:** A J Koenigsmark Add
- **Coordinates:** 38.33946333, -90.15264579
- **Google Maps:** https://www.google.com/maps?q=38.33946333,-90.15264579

## Listing Agent

- **Name:** Jena Gibbs
- **Brokerage:** eXp Realty
- **Phone:** 6183172319
- **Email:** jenagibbsrealty@gmail.com

## Primary Photo

![201 Koenigsmark Avenue - Primary Photo](http://lh.rdcpix.com/61a4f673d81f7138093240ab92106ab1l-f3347013228r.jpg)

*18 total photos available on [listing page](https://www.propertysimple.com/listing/201-koenigsmark-avenue-waterloo-il-62298-25067910)*

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**MLS#:** 25067910 | **Updated:** 2026-04-24
**Source:** listhub

*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.*

[View on PropertySimple](https://www.propertysimple.com/listing/201-koenigsmark-avenue-waterloo-il-62298-25067910)

---

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