Real Estate Investment Properties for Sale in Monmouth, IL

Looking for investment property in Monmouth, IL with high ROI ?

Explore a variety of short-term homes & houses in Monmouth, IL. Invest wisely with VRBO & Monmouth, IL Airbnb properties available for purchase. Find your ideal investment property among our curated listings for a rewarding real estate venture.

Investment Property for Sale in Monmouth, IL

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PROPERTY	DETAILS	SALE PRICE	INVESTMENT PERFORMANCE
317 North 3rd Street Monmouth, IL This may just be the home you have been waiting for! Step into this charming 4-bedroom 1....	4 beds \| 2 baths \| 1,882 sq.ft.	$159,900	Airbnb cash on cash: N/A Traditional cash on cash: 11.44% Airbnb Rental Income: $null Traditional Rental Income: $2375 Airbnb ROI: N/A Traditional ROI: 11.44%
807 N. A Street Monmouth, IL This solid, cozy home with natural woodwork trim, staircase and french doors between livin...	3 beds \| 1 baths \| 1,151 sq.ft.	$89,900	Airbnb cash on cash: N/A Traditional cash on cash: 9.78% Airbnb Rental Income: $null Traditional Rental Income: $1183 Airbnb ROI: N/A Traditional ROI: 9.78%
620 N. 10th Street Monmouth, IL Start saving money on your electric bills with solar (lease to transfer)! Check out this 3...	3 beds \| 2 baths \| 1,800 sq.ft.	$240,000	Airbnb cash on cash: N/A Traditional cash on cash: 6.03% Airbnb Rental Income: $null Traditional Rental Income: $2021 Airbnb ROI: N/A Traditional ROI: 6.03%
316 East Franklin Avenue Monmouth, IL Four bedroom home,1.5 baths, large subdivision lot and single stall attached garage. Livi...	4 beds \| 2 baths \| 1,752 sq.ft.	$150,000	Airbnb cash on cash: N/A Traditional cash on cash: 11.29% Airbnb Rental Income: $null Traditional Rental Income: $2230 Airbnb ROI: N/A Traditional ROI: 11.29%
725 North 8th Street Monmouth, IL Welcome Home to 725 North 8th Street-Monmouth, IL! Discover the perfect blend of privacy,...	4 beds \| 3 baths \| 3,518 sq.ft.	$399,000	Airbnb cash on cash: N/A Traditional cash on cash: 5.54% Airbnb Rental Income: $null Traditional Rental Income: $2983 Airbnb ROI: N/A Traditional ROI: 5.54%
406 S A St Monmouth, IL 406 S A St, Monmouth, IL 61462 \| Single Family Residential	3 beds \| 1 baths \| 2,025 sq.ft.	$89,000	Airbnb cash on cash: N/A Traditional cash on cash: 10.35% Airbnb Rental Income: $null Traditional Rental Income: $1271 Airbnb ROI: N/A Traditional ROI: 10.35%
2110 60th St Monmouth, IL 2110 60th St, Monmouth, IL 61462 \| Other	N/A beds \| N/A baths \| N/A	$499,000	Airbnb cash on cash: N/A Traditional cash on cash: -2.05% Airbnb Rental Income: $null Traditional Rental Income: $652 Airbnb ROI: N/A Traditional ROI: -2.05%
603 E Euclid Ave Monmouth, IL 603 E Euclid Ave, Monmouth, IL 61462 \| Single Family Residential	2 beds \| 1 baths \| 1,140 sq.ft.	$86,500	Airbnb cash on cash: N/A Traditional cash on cash: 9.63% Airbnb Rental Income: $null Traditional Rental Income: $1179 Airbnb ROI: N/A Traditional ROI: 9.63%
702 180th Avenue Monmouth, IL Discover peaceful country living just minutes from town in this well-maintained 2-bedroom,...	2 beds \| 1 baths \| 1,248 sq.ft.	$110,000	Airbnb cash on cash: N/A Traditional cash on cash: 10.81% Airbnb Rental Income: $null Traditional Rental Income: $1516 Airbnb ROI: N/A Traditional ROI: 10.81%
401 West 2nd Avenue Monmouth, IL Lovely two-story brick home situated on a corner lot. Home brings to market a beautiful 1s...	3 beds \| 1 baths \| 1,508 sq.ft.	$165,000	Airbnb cash on cash: N/A Traditional cash on cash: 6.32% Airbnb Rental Income: $null Traditional Rental Income: $1595 Airbnb ROI: N/A Traditional ROI: 6.32%
917 W 6TH Avenue Monmouth, IL This well-kept 3-bedroom, 1-bath home in Monmouth checks a lot of boxes. The main floor of...	3 beds \| 1 baths \| 1,365 sq.ft.	$124,900	Airbnb cash on cash: N/A Traditional cash on cash: 8.79% Airbnb Rental Income: $null Traditional Rental Income: $1539 Airbnb ROI: N/A Traditional ROI: 8.79%
204 W Clinton Ave Monmouth, IL 204 W Clinton Ave, Monmouth, IL 61462 \| Single Family Residential	4 beds \| 3 baths \| 2,908 sq.ft.	$249,000	Airbnb cash on cash: N/A Traditional cash on cash: 7.19% Airbnb Rental Income: $null Traditional Rental Income: $2544 Airbnb ROI: N/A Traditional ROI: 7.19%
711 North 11th St Monmouth, IL Sit Back-Relax and Enjoy the View from your Home! Experience the perfect blend of comfort...	4 beds \| 2 baths \| 2,338 sq.ft.	$375,000	Airbnb cash on cash: N/A Traditional cash on cash: 5.2% Airbnb Rental Income: $null Traditional Rental Income: $2751 Airbnb ROI: N/A Traditional ROI: 5.2%
710 N. I Street Monmouth, IL Location! Curb Appeal! Space! With 5 bedrooms, 2 updated bathrooms, and brand new flooring...	5 beds \| 2 baths \| 2,240 sq.ft.	$274,900	Airbnb cash on cash: 6.8% Traditional cash on cash: 6.28% Airbnb Rental Income: $3465 Traditional Rental Income: $2564 Airbnb ROI: 6.8% Traditional ROI: 6.28%
813 E Broadway Monmouth, IL Priced to sell! 3 bedroom, 2 bath two-story home conveniently located near Monmouth Colleg...	3 beds \| 3 baths \| 2,442 sq.ft.	$149,900	Airbnb cash on cash: N/A Traditional cash on cash: 10.37% Airbnb Rental Income: $null Traditional Rental Income: $2397 Airbnb ROI: N/A Traditional ROI: 10.37%
511 N. 11th Street Monmouth, IL What a unique, updated and modern home located north east end of town! This one of a kind ...	3 beds \| 2 baths \| 1,206 sq.ft.	$170,000	Airbnb cash on cash: N/A Traditional cash on cash: 9.2% Airbnb Rental Income: $null Traditional Rental Income: $1899 Airbnb ROI: N/A Traditional ROI: 9.2%
15 Lake Warren Dr. Monmouth, IL A must-see at beautiful Lake Warren! Fresh interior updates have just been completed, giv...	4 beds \| 1 baths \| 1,848 sq.ft.	$244,900	Airbnb cash on cash: N/A Traditional cash on cash: 5.36% Airbnb Rental Income: $null Traditional Rental Income: $1797 Airbnb ROI: N/A Traditional ROI: 5.36%
1245 Hillcrest Circle Monmouth, IL This Warm and Inviting Home may be just the right home for YOU! Welcome Home to this attr...	4 beds \| 4 baths \| 2,196 sq.ft.	$349,900	Airbnb cash on cash: N/A Traditional cash on cash: 6.26% Airbnb Rental Income: $null Traditional Rental Income: $3117 Airbnb ROI: N/A Traditional ROI: 6.26%
2112 60th St Monmouth, IL 2112 60th St, Monmouth, IL 61462 \| Other	N/A beds \| N/A baths \| N/A	$149,000	Airbnb cash on cash: N/A Traditional cash on cash: 0.81% Airbnb Rental Income: $null Traditional Rental Income: $667 Airbnb ROI: N/A Traditional ROI: 0.81%
209 N. 9th Street Monmouth, IL Located on a corner lot near Monmouth College, sits this 1.5 story bungalow full of charac...	3 beds \| 1 baths \| 1,552 sq.ft.	$129,500	Airbnb cash on cash: N/A Traditional cash on cash: 9.06% Airbnb Rental Income: $null Traditional Rental Income: $1564 Airbnb ROI: N/A Traditional ROI: 9.06%
820 W Boston Ave Monmouth, IL 820 W Boston Ave, Monmouth, IL 61401 \| Single Family Residential	6 beds \| 2 baths \| 3,696 sq.ft.	$225,000	Airbnb cash on cash: 9% Traditional cash on cash: 9.31% Airbnb Rental Income: $3465 Traditional Rental Income: $2765 Airbnb ROI: 9% Traditional ROI: 9.31%
320 E 2nd Ave Monmouth, IL 320 E 2nd Ave, Monmouth, IL 61462 \| Single Family Residential	8 beds \| 5 baths \| 6,500 sq.ft.	$499,000	Airbnb cash on cash: 2.33% Traditional cash on cash: 7.08% Airbnb Rental Income: $3465 Traditional Rental Income: $4916 Airbnb ROI: 2.33% Traditional ROI: 7.08%

Real Estate investment in Monmouth, IL

There are 22 properties for sale in the city of Monmouth . The median list price in Monmouth is $149,923 and the average price per square foot is $80. In June 2026, the average monthly cash on cash return in Monmouth is 11.00%. The average monthly rental income in Monmouth is $1,780.

Monmouth, IL Real Estate Investing: FAQs for Buyers, Sellers and Investors

There are 22 investment properties available for sale in Monmouth.

In 2026, the best neighborhood to buy investment property is Monmouth.

The ROI for Short-Term is higher than the Long-Term in Monmouth with average rental income of $3,465.

Your search for investment property begins and ends here

Investment Property for Sale in Monmouth, IL

317 North 3rd Street

Monmouth, IL

4 beds | 2 baths | 1,882 sq.ft.

$159,900

Airbnb cash on cash: N/A

Traditional cash on cash: 11.44%

Airbnb Rental Income: $null

Traditional Rental Income: $2375

Airbnb ROI: N/A

Traditional ROI: 11.44%

807 N. A Street

Monmouth, IL

3 beds | 1 baths | 1,151 sq.ft.

$89,900

Airbnb cash on cash: N/A

Traditional cash on cash: 9.78%

Airbnb Rental Income: $null

Traditional Rental Income: $1183

Airbnb ROI: N/A

Traditional ROI: 9.78%

620 N. 10th Street

Monmouth, IL

3 beds | 2 baths | 1,800 sq.ft.

$240,000

Airbnb cash on cash: N/A

Traditional cash on cash: 6.03%

Airbnb Rental Income: $null

Traditional Rental Income: $2021

Airbnb ROI: N/A

Traditional ROI: 6.03%

316 East Franklin Avenue

Monmouth, IL

4 beds | 2 baths | 1,752 sq.ft.

$150,000

Airbnb cash on cash: N/A

Traditional cash on cash: 11.29%

Airbnb Rental Income: $null

Traditional Rental Income: $2230

Airbnb ROI: N/A

Traditional ROI: 11.29%

725 North 8th Street

Monmouth, IL

4 beds | 3 baths | 3,518 sq.ft.

$399,000

Airbnb cash on cash: N/A

Traditional cash on cash: 5.54%

Airbnb Rental Income: $null

Traditional Rental Income: $2983

Airbnb ROI: N/A

Traditional ROI: 5.54%

406 S A St

Monmouth, IL

3 beds | 1 baths | 2,025 sq.ft.

$89,000

Airbnb cash on cash: N/A

Traditional cash on cash: 10.35%

Airbnb Rental Income: $null

Traditional Rental Income: $1271

Airbnb ROI: N/A

Traditional ROI: 10.35%

2110 60th St

Monmouth, IL

N/A beds | N/A baths | N/A

$499,000

Airbnb cash on cash: N/A

Traditional cash on cash: -2.05%

Airbnb Rental Income: $null

Traditional Rental Income: $652

Airbnb ROI: N/A

Traditional ROI: -2.05%

603 E Euclid Ave

Monmouth, IL

2 beds | 1 baths | 1,140 sq.ft.

$86,500

Airbnb cash on cash: N/A

Traditional cash on cash: 9.63%

Airbnb Rental Income: $null

Traditional Rental Income: $1179

Airbnb ROI: N/A