Warren County IL Real Estate & Homes For Sale
67 results
- 140 Palemino Dr, Avon, IL 61415ADAM MERRICK REAL ESTATE, Adam J Merrick
- 4 bds
- 3 ba
- 3,078 sqft
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- 26 Lake Warren Dr, Monmouth, IL 61462WESTERN ILLINOIS REALTY LLC, Annette C Thompson
- 2 bds
- 1 ba
- 674 sqft
- 1424 245th Ave, Henderson, IL 61401WHITETAIL PROPERTIES REAL ESTATE LLC
- 4 bds
- 3 ba
- 2,990 sqft
- 1196 160th St, Abingdon, IL 61410CENTURY 21 TUCKER SWANSON, Kori Jensen
- 3 bds
- 2 ba
- 2,520 sqft
- 412 W Broadway, Monmouth, IL 61462WESTERN ILLINOIS REALTY LLC, Bryan Scott Young
- 3 bds
- 2 ba
- 1,816 sqft
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- 725 N 8th St, Monmouth, IL 61462MONMOUTH FARM AND HOME REALTY LLC
- 4 bds
- 3 ba
- 3,518 sqft
- 21 Bricker Cir, Avon, IL 61415C21 PURDUM-EPPERSON INC, Amber J Patrick
- 3 bds
- 2 ba
- 1,721 sqft
- 86 & 87 Lake Warren Dr, Monmouth, IL 61462WESTERN ILLINOIS REALTY LLC, Annette C Thompson
- 1 bd
- 1 ba
- 950 sqft
- 310 E Detroit Ave, Monmouth, IL 61462WESTERN ILLINOIS REALTY LLC, Bryan Scott Young
- 5 bds
- 2 ba
- 2,806 sqft
- 316 E Franklin Ave, Monmouth, IL 61462DOYLE & ASSOCIATES REALTY, LLC
- 4 bds
- 2 ba
- 1,752 sqft
- 1021 E Detroit Ave, Monmouth, IL 61462DOYLE & ASSOCIATES REALTY, LLC
- 4 bds
- 4 ba
- 2,365 sqft
- 154 Lake Warren Dr, Monmouth, IL 61462ARMSTRONG REAL ESTATE, LLC
- 3 bds
- 1 ba
- 1,336 sqft
- 255 W Maple St #265-W, Roseville, IL 61473WESTERN ILLINOIS REALTY LLC, Edward T Thompson
- 1 bd
- 1 ba
- 864 sqft
- 406 S A St, Monmouth, IL 61462WESTERN ILLINOIS REALTY LLC, Edward T Thompson
- 3 bds
- 2 ba
- 2,025 sqft
- 390 S Jefferson St, Roseville, IL 61473WESTERN ILLINOIS REALTY LLC, Annette C Thompson
- 2 bds
- 1 ba
- 864 sqft
- 511 N A St, Monmouth, IL 61462WESTERN ILLINOIS REALTY LLC, LeAnne McKee
- 3 bds
- 1 ba
- 1,512 sqft
- 897 20th Ave, Roseville, IL 61473CENTURY 21 TUCKER SWANSON, Bradley A Hix
- 2 bds
- 1 ba
- 1,360 sqft
- 923 W 4th Ave, Monmouth, IL 61462MONMOUTH FARM AND HOME REALTY LLC
- 2 bds
- 1 ba
- 744 sqft
- 401 W 3rd Ave, Monmouth, IL 61462WESTERN ILLINOIS REALTY LLC, Bryan Scott Young
- 2 bds
- 1 ba
- 872 sqft
- 0 90th St, Monmouth, IL 61462LANDGUYS, LLC OF ILLINOIS, Andrew Huber
- 36.49 acres lot

Based on information submitted to the MLS GRID as of 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. [Click here for more information](/mls-disclaimers/#17)

Based on information submitted to the MLS GRID as of 2026-02-20 13:32:54 PST. 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. Some IDX listings have been excluded from this website. [Click here for more information](/mls-disclaimers/#564)

Based on information submitted to the MLS GRID as of 2026-02-09 09:57:50 PST. 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. Some IDX listings have been excluded from this website. [Click here for more information](/mls-disclaimers/#7734)
