Warren County, IL homes for sale & real estate

37 homes

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NEW 11 HRS AGO

ABOUT THIS HOME
Warren County, IL Homes for Sale
This unique property includes two spacious lots! The corner lot features a detached garage and storage shed, while the adjoining lot offers a charming one-story home. 2 bedrooms, 1 updated bathroom. A welcoming porch and deck. City Water and Sewer. Updated roof, furnace, central air, electrical, plumbing and windows all completed with approx. the last 4-5 years! This property is being sold AS IS. This is wonderful opportunity with plenty of outdoor space and many important updates are already completed. No appliances are included. Washer/dryer hookup in the big kitchen. Unfinished basement with stairs to the outdoors.

$35,000

2 beds1 bath748 sq ft

808 N E St, Monmouth, IL 61462

Two spacious lots • One story home • Storage shed

FOR SALE BY OWNER

ABOUT THIS HOME
Warren County, IL Homes for Sale
Small 1 bedroom cabin on 3 acres. Could make a good hunting cabin. Has potential for 12 horse stalls with some tlc. Fenced in pasture many out buildings and a barn for hay storage. Has a wash bay setup also. 160k obo

$160,000

1 bed1 bath— sq ft

244 170th St, Avon, IL 61415

Horse stalls • Fenced in pasture • Barn for hay storage

ABOUT THIS HOME
Warren County, IL Homes for Sale
Step inside and you'll immediately notice the generous room sizes and functional layout. Hardwood flooring adds warmth to portions of the main level, while multiple living spaces provide plenty of flexibility for entertaining, relaxing, working from home, or creating a play or recreation area. The home offers abundant closet and storage space, including oversized closets, plus a partial basement for even more usable space. The bedroom layout provides plenty of room to spread out, while the bathrooms include features such as a double-sink vanity and a separate soaking tub. While some areas of the home are ready for a buyer's personal updates and finishing touches, the size, layout, and exist

$327,000

4 beds3 baths3,225 sq ft

1100 E Harlem Ave, Monmouth, IL 61462

Hardwood flooring • Double-sink vanity • Oversized closets

3D WALKTHROUGH

ABOUT THIS HOME
Warren County, IL Homes for Sale
Small town charm meets big home potential in this spacious 3 bedroom, 2 bath home situated on an expansive double corner lot. A large covered front porch welcomes you into a home filled with character. The main level offers a wonderful mix of living spaces with room to create a formal dining room, sizable living room, and relaxing family room to suit your needs. A wide doorway connects two of these spaces making it easy to gather or entertain. The bright eat-in kitchen offers plenty of cabinet space and natural light while the convenient laundry/mudroom at the back of the home creates an ideal transition point between the house and outdoors. An updated full bath with walk-in shower complete

$119,900

3 beds2 baths1,930 sq ft

420 S Kellogg St, Kirkwood, IL 61447

Covered front porch • Large driveway • Double corner lot

ABOUT THIS HOME
Warren County, IL Homes for Sale
Welcome to this charming 1 1/2-story home, built in 1920 and situated on a spacious corner lot. The property is also wire fenced, adding both privacy and security. The main level offers two bedrooms, one full bathroom, original hardwood flooring, and updated lower-level windows. Upstairs, you'll find additional bonus rooms that provide flexible space for an office, hobbies, storage, or other possibilities. Recent improvements include two new sump pumps, a new gas water heater, and central air approximately two years old. Solar panels offer added energy efficiency. The kitchen appliances and washer/dryer are included. Outside enjoy the 216 sq. ft. covered front porch, a 40-sq. foot porch and

$56,000

2 beds1 bath1,242 sq ft

900 S 1st St, Monmouth, IL 61462

Bonus rooms • New sump pumps • Corner lot

Property at 235 N Meadow St, Roseville, IL 61473, 2 beds, 1 bath

$85,000

2 beds1 bath896 sq ft

235 N Meadow St, Roseville, IL 61473

Property at 425 W Apple St, Kirkwood, IL 61447, 3 beds, 2.5 baths

$180,000

3 beds2.5 baths1,440 sq ft

425 W Apple St, Kirkwood, IL 61447

Property at 180 Lake Warren Dr, Monmouth, IL 61462, 2 beds, 2 baths

$193,000

2 beds2 baths— sq ft

180 Lake Warren Dr, Monmouth, IL 61462

Property at 823 N A St, Monmouth, IL 61462, 3 beds, 2 baths

$117,000

3 beds2 baths1,688 sq ft

823 N A St, Monmouth, IL 61462

Property at 207 S Scott St, Alexis, IL 61412, 3 beds, 1 bath

$45,900

3 beds1 bath1,338 sq ft

207 S Scott St, Alexis, IL 61412

Property at 204 W Clinton Ave, Monmouth, IL 61462, 4 beds, 3 baths

$188,800

4 beds3 baths2,908 sq ft

204 W Clinton Ave, Monmouth, IL 61462

Property at 115 N D St, Monmouth, IL 61462, 4 beds, 2 baths

$105,000

4 beds2 baths1,555 sq ft

115 N D St, Monmouth, IL 61462

Property at 176 Lake Warren Dr, Monmouth, IL 61462, 2 beds, 1 bath

$80,000

2 beds1 bath— sq ft

176 Lake Warren Dr, Monmouth, IL 61462

Property at 135 N Harding St, Kirkwood, IL 61447, 3 beds, 1.5 baths

$94,900

3 beds1.5 baths2,040 sq ft

135 N Harding St, Kirkwood, IL 61447

Property at 230 S H St, Monmouth, IL 61462, 3 beds, 1 bath

$35,000

3 beds1 bath— sq ft

230 S H St, Monmouth, IL 61462

Property at 1211 Kramer Rd, Avon, IL 61415, 5 beds, 3 baths

$339,000

5 beds3 baths3,565 sq ft

1211 Kramer Rd, Avon, IL 61415

Property at 308 S Blayney St, Alexis, IL 61412, 4 beds, 2 baths

$185,000

4 beds2 baths1,967 sq ft

308 S Blayney St, Alexis, IL 61412

Property at 812 N 10th St, Monmouth, IL 61462, 4 beds, 2.5 baths

$224,000

4 beds2.5 baths3,172 sq ft

812 N 10th St, Monmouth, IL 61462

Property at 285 N Dilley St, Roseville, IL 61473, 3 beds, 1 bath

$185,000

3 beds1 bath— sq ft

285 N Dilley St, Roseville, IL 61473

Property at 320 E 2nd Ave, Monmouth, IL 61462, 8 beds, 5.5 baths

$499,000

8 beds5.5 baths6,500 sq ft

320 E 2nd Ave, Monmouth, IL 61462

Property at 1581 60th St, Monmouth, IL 61462, 3 beds, 2 baths

$275,000

3 beds2 baths1,380 sq ft

1581 60th St, Monmouth, IL 61462

Property at 820 W Boston Ave, Monmouth, IL 61401, 6 beds, 2.5 baths

$225,000

6 beds2.5 baths3,696 sq ft

820 W Boston Ave, Monmouth, IL 61401

Property at 495 Kramer Rd, Avon, IL 61415, 3 beds, 2 baths

$344,000

3 beds2 baths2,116 sq ft

495 Kramer Rd, Avon, IL 61415

Property at 603 E Euclid Ave, Monmouth, IL 61462, 2 beds, 1 bath

$86,500

2 beds1 bath1,140 sq ft

603 E Euclid Ave, Monmouth, IL 61462

Property at 105 E Washington St. St, Roseville, IL 61473, 2 beds, 1.5 baths

$145,000

2 beds1.5 baths1,040 sq ft

105 E Washington St. St, Roseville, IL 61473

Property at 406 S A St, Monmouth, IL 61462, 3 beds, 1.5 baths

$89,000

3 beds1.5 baths2,025 sq ft

406 S A St, Monmouth, IL 61462

Property at 401 W 3rd Ave, Monmouth, IL 61462, 2 beds, 1 bath

$59,500

2 beds1 bath872 sq ft

401 W 3rd Ave, Monmouth, IL 61462

Property at 000 210th Ave, All Others, IL 61342

$3,684,455

Land220.62 acres (lot)

000 210th Ave, All Others, IL 61342

Property at 1172 20th Ave, Roseville, IL 61473

$22,000

Land0.98 acre (lot)

1172 20th Ave, Roseville, IL 61473

Property at 305 N Chamberlain St, Roseville, IL 61473

$19,000

Land0.40 acre (lot)

305 N Chamberlain St, Roseville, IL 61473

Property at 2112 60th St, Monmouth, IL 61462

$149,000

Land

2112 60th St, Monmouth, IL 61462

Property at 2110 60th St, Monmouth, IL 61462

$499,000

Land

2110 60th St, Monmouth, IL 61462

Property at 623 N G St, Monmouth, IL 61462

$7,500

Land8,712 sq ft (lot)

623 N G St, Monmouth, IL 61462

Property at lots 10 & 11 Fair Acres Dr, Monmouth, IL 61462

$11,900

Land0.87 acre (lot)

lots 10 & 11 Fair Acres Dr, Monmouth, IL 61462

Property at 90th Avenue Highway 67 Ave, Roseville, IL 61473

$199,000

Land6.20 acres (lot)

90th Avenue Highway 67 Ave, Roseville, IL 61473

Property at 310 E Detroit Ave, Monmouth, IL 61462, 5 beds, 2 baths

$117,500

5 beds2 baths2,806 sq ft

310 E Detroit Ave, Monmouth, IL 61462

Property at Undisclosed address, Monmouth, IL 61462

$14,500

Land1.59 acres (lot)

Undisclosed address, Monmouth, IL 61462

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Based on information submitted to the MLS GRID as of Fri Sep 11 2026. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Average home prices near Warren County, IL

Cities

Counties

Rock Island County homes for sale
$165,000
Mercer County homes for sale
$132,900
Henry County homes for sale
$205,450

Warren County, IL real estate trends

All Home Types trends in Warren County, IL

Median Sale Price
# of Homes Sold
Median Days on Market

All Home Types

Median Sale Price (All Home Types)

$144,516

-19.7% YoY | Aug 2026

1 year
3 year
5 year

Based on Redfin calculations of home data from MLS and/or public records.

Location

Data

Aug 2026

Growth

% YoY

Warren County, IL

$144,516

-19.7%

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