OFF MARKET

Last listed at $200,000, CLOSED ON Jul 2023

$239,366

•

1,484

sq ft

437 N Library St, Waterloo, IL 62298

About this home

Charming Mid Century Modern home with hardwood floors and many original features! Updates include sewer line to street 2008, Central AC 2009, sidewalks & siding 2014, roof 2017, updated walk-in shower, and water heater 2020. Gorgeous solid oak and leaded glass custom side entry door, a custom oak floor in the kitchen, and an adorable guest bedroom with built-ins are a few striking features you are sure to love! The basement features a built-in drop-down train hobby table and a fold-up sewing or craft table. A concrete block shower, sink, and toilet add convenience to the basement. The large backyard has a landscaped terrace to avoid the dreaded mowing on a hill, maximizing use and enjoyment. Mature trees and flowering landscaping also add beauty and character to the outside! You will love the dust-free hot water heat; central air will keep you comfortable all year.

Single-familyProperty Type

1950Year Built

0.27 acresLot Size

$161Est. Price/Sq.Ft.

1 car garageParking

Listed by Barbara Markham • RE/MAX Preferred

Bought with Don Carrington • Worth Clark Realty

Redfin checked: 2 minutes ago

•Source:MARIS as Distributed by MLS Grid #23029779

Redfin Estimate

$239,366

$39K over list price of $200K

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 5.3% higher than the average sale price ($227K) of 6 comparable homes.

SOLD JUL 31, 2026
$189,900
A
3 beds2 baths1,470 sq ft
203 E Mill St, Waterloo, IL 62298
SOLD JUL 10, 2026
$259,000
B
3 beds1 bath1,690 sq ft
700 Waterloo Dr, Waterloo, IL 62298
SOLD NOV 10, 2025
$169,900
C
3 beds1 bath1,098 sq ft
500 Columbia Ave, Waterloo, IL 62298
SOLD JUL 29, 2026
$295,000
D
3 beds2 baths1,664 sq ft
122 Westview Pl, Waterloo, IL 62298
SOLD AUG 3, 2026
$224,900
E
3 beds1 bath1,128 sq ft
429 Sunset Dr, Waterloo, IL 62298
SOLD MAR 13, 2026
$225,000
F
3 beds2 baths1,517 sq ft
239 N Main St, Waterloo, IL 62298

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Earn from this home

Sell

$223,542

Est. take-home

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Rent

$1,488/mo

Redfin rental estimate

List your home for rent

Market trends in 62298, IL

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

97.5%

2.0% MoM

Median sale price

$311K

$19K MoM

Avg. days on market

47d

2 days MoM

Recently sold homes

10 MoM

New listings for sale

FOR SALE BY OWNER
$465,000
3 beds3 baths1,499 sq ft
6730 Cardinal Dr, Waterloo, IL 62298
$114,000
1 bed1 bath777 sq ft
319 S Main St, Waterloo, IL 62298
$300,000
2 beds2 baths2,244 sq ft
411 Washington Dr, Waterloo, IL 62298
$225,000
3 beds2.5 baths1,852 sq ft
610 Laurel Dr, Waterloo, IL 62298
OPEN SUN, 1PM TO 3PM
$575,000
3 beds3.5 baths4,900 sq ft
6120 Old Baum Church Rd, Waterloo, IL 62298
See all

Provided by Redfin

Sale history for 437 N Library St

Year

Property tax

Land + Additions

Assessment*

2025

$4,019 (+7.6%)

$16,600 + $55,020

$71,620

2024

$3,736 (+178.9%)

$16,600 + $55,020

$71,620

2023

$1,340 (−53.3%)

$16,253 + $52,868

$69,121

2022

$2,868 (+100.1%)

$15,090 + $42,500

$57,590

2021

$1,434 (−49.4%)

$15,280 + $40,720

$56,000

2020

$2,834 (+3.1%)

$12,900 + $43,330

$56,230

2018

$2,749 (+88.3%)

$12,900 + $39,780

$52,680

2017

$1,460 (−0.8%)

$9,710 + $40,400

$50,110

2016

$1,471 (−45.0%)

$8,940 + $42,040

$50,980

2015

$2,674 (+9.2%)

$8,940 + $42,040

$50,980

2014

$2,448 (+74.2%)

$10,440 + $40,870

$51,310

2013

$1,405

$10,440 + $38,720

$49,160

Tax history for 437 N Library St

Year

Property tax

Land + Additions

Assessment*

2025

$4,019 (+7.6%)

$16,600 + $55,020

$71,620

2024

$3,736 (+178.9%)

$16,600 + $55,020

$71,620

2023

$1,340 (−53.3%)

$16,253 + $52,868

$69,121

2022

$2,868 (+100.1%)

$15,090 + $42,500

$57,590

2021

$1,434 (−49.4%)

$15,280 + $40,720

$56,000

2020

$2,834 (+3.1%)

$12,900 + $43,330

$56,230

2018

$2,749 (+88.3%)

$12,900 + $39,780

$52,680

2017

$1,460 (−0.8%)

$9,710 + $40,400

$50,110

2016

$1,471 (−45.0%)

$8,940 + $42,040

$50,980

2015

$2,674 (+9.2%)

$8,940 + $42,040

$50,980

2014

$2,448 (+74.2%)

$10,440 + $40,870

$51,310

2013

$1,405

$10,440 + $38,720

$49,160

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

0.27 Acres

Year renovated

1950

Sq. Ft.

1,484

Year built

1950

Style

Single Family Residential

County

Monroe County

APN

07-24-383-022-000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 26, 2026.

Single-Family Residence Districts

The Single-Family Residence Districts, as differentiated herein, and the district locations as depicted on the Zone District Map, reflect the wide variety of physical and social characteristics found in Waterloo, to the extent that the range of such conditions and characteristics can be divided into meaningful categories. It is the purpose of these regulations to encourage the creation and maintenance of stable and enduring residential areas by establishing limitations on the use and character of development so as to take advantage of, or to avoid conflict with, natural topography, existing development, arrangements and locations of existing or planned community facilities and social needs of the city.

Permitted uses

Include but are not limited to:

Housing-Single unit

Property details

Parking

Parking Information
Covered Spaces: 1
Parking Features: Detached
Garage Spaces: 1
Carport Spaces: 0
Has Garage

Interior

Virtual Tour

Bedroom Information
# of Bedrooms: 3
# of Bedrooms Main: 3

Bathroom Information
# of Full Baths (Total): 1
# of Main Level Bathrooms (Total): 1
# of Main and Upper Bathrooms: 1
Main Level # of Full Bathrooms: 1

Room 1 Information
Room Type: Living Room
Room Dimensions: 19x13
Room Length: 19
Room Width: 13
Room Level: Main

Room 2 Information
Room Type: Family Room
Room Dimensions: 19x17
Room Length: 19
Room Width: 17
Room Level: Main

Room 3 Information
Room Type: Kitchen
Room Dimensions: 17x9
Room Length: 17
Room Width: 9
Room Level: Main

Room 4 Information
Room Type: Master Bedroom
Room Dimensions: 17x14
Room Length: 17
Room Width: 14
Room Level: Main

Room 5 Information
Room Type: Bedroom
Room Dimensions: 13x10
Room Length: 13
Room Width: 10
Room Level: Main

Room 6 Information
Room Type: Bedroom
Room Dimensions: 12x9
Room Length: 12
Room Width: 9
Room Level: Main

Room 7 Information
Room Type: Bathroom
Room Dimensions: 9x6
Room Length: 9
Room Width: 6
Room Level: Main

Basement Information
Has Basement
Basement Features: Concrete, Partial, Unfinished

Other Rooms Information
# of Rooms: 6

Fireplace Information
Has Fireplace
# of Fireplaces: 1
Fireplace Features: Woodburning Fireplce

Heating & Cooling
Has Heating
Heating Information: Hot Water
Cooling Information: Electric, Zoned

Interior Features
Interior Features: Bookcases, Carpets, Some Wood Floors
Window Features: Bay/Bow Window, Greenhouse Windows, Pocket Door(s), Some Insulated Wndws, Some Storm Doors
Appliances: Dryer, Microwave, Electric Oven, Refrigerator, Washer

Exterior

Building Information
Construction Materials: Vinyl Siding

Property Information
Ownership Type: Private
Property Type: Residential
Property Sub Type: Residential
Accessibility Features: Accessible Approach with Ramp
Above Grade Finished Area: 1,484
Above Grade Finished Area Source: Public Records
Below Grade Finished Area Source: County Records

Lot Information
Lot Size Acres: 0.2701
Lot Size Dimensions: 70 x 157
Lot Size Source: County Records

Financial

Tax Information
Tax Annual Amount: $1,434
Tax Year: 2021

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Location

School Information
Elementary School: WATERLOO DIST 5
Middle Or Junior High School: WATERLOO DIST 5
High School: Waterloo
High School District: Waterloo DIST 5

Location Information
Directions: Market Street or Rt 3 to Columbia Ave. to N. Library St.
Cross Street: Columbia Ave.

Public facts

Beds: 3
Baths: 3.0
Sq. Ft.: 1,484
Stories: 1.0
Lot Size: 0.27 acres
Style: Single Family Residential
Year Built: 1950
Year Renovated: 1950
County: Monroe County
APN: 07-24-383-022-000

Home facts updated by county records on Aug 26, 2026

Other

Listing Date Information
Expected Active Date: Friday, June 16, 2023

Home Information
Living Area: 1484
Levels: One

Around this home

Schools

W J Zahnow Elementary School

Public PreK-1 • Assigned • 0.4mi

Waterloo Junior High School

Public 6-8 • Assigned • 0.5mi

7/10

Waterloo High School

Public 9-12 • Assigned • 1.8mi

6/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

5/10 Heat Factor

7 days above 106° expected this year, 20 days in 30 years

2/10 Wind Factor

1% chance of strong winds in next 30 years

1/10 Air Factor

0 unhealthy days expected this year, 0 days in 30 years

Provided by First Street

Historical weather

Waterloo, IL • 62298

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9.9 hours in June and 4.1 hours in December, which is comparable to the U.S. average for solar exposure.

9.9 hrs

4.1 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$228,000 – $276,000

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New listings for sale in 62298

FOR SALE BY OWNER

$465,000

3 beds3 baths1,499 sq ft

6730 Cardinal Dr, Waterloo, IL 62298

$114,000

1 bed1 bath777 sq ft

319 S Main St, Waterloo, IL 62298

$300,000

2 beds2 baths2,244 sq ft

411 Washington Dr, Waterloo, IL 62298

$225,000

3 beds2.5 baths1,852 sq ft

610 Laurel Dr, Waterloo, IL 62298

OPEN SUN, 1PM TO 3PM

$575,000

3 beds3.5 baths4,900 sq ft

6120 Old Baum Church Rd, Waterloo, IL 62298

Home values near 437 N Library St

Data from public records.

Address	Redfin Estimate
440 North Library St, Waterloo, IL 2 Beds \| 2 Baths \| 955 Sq. Ft.	$194,026
420 North Library St, Waterloo, IL 2 Beds \| 1 Baths \| 1251 Sq. Ft.	$217,757

Address	Redfin Estimate
425 North Library St, Waterloo, IL 3 Beds \| 2 Baths \| 1425 Sq. Ft.	$250,447
424 North Library St, Waterloo, IL 4 Beds \| 2.5 Baths \| 1656 Sq. Ft.	$283,376

Address	Redfin Estimate
455 North Library St, Waterloo, IL 3 Beds \| 2 Baths \| 896 Sq. Ft.	$204,754
428 North Library St, Waterloo, IL 4 Beds \| 3 Baths \| 2171 Sq. Ft.	$216,245

Property information provided by MARIS as Distributed by MLS Grid when last listed in 2023. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 62298, IL

Sale history for 437 N Library St

Tax history for 437 N Library St

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 62298

Home values near 437 N Library St

More real estate resources