Rock County, WI Commercial Property for Sale (43 Real Estate Listings)

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4704 Drott, Janesville

$6,400,000

4704 Drott, Janesville

6 Acres 78,480 SqFt Commercial MLS® # 1915783

Earn immediate cash flow with this reputable self-storage business. Located off Hwy 14 on the east side of Janesville close to the interstate and main highways. There are 78,480 NLSF spannin...

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Active
807 E Harbor Road, Fulton

$3,500,000

↓ $300,000

807 E Harbor Road, Fulton

5 Acres 10,719 SqFt Commercial MLS® # 1994559

Incredible opportunity to own a premier full-service marina on 5.30 acres along the Rock River, with direct access to Lake Koshkonong! This turnkey operation features 95 boat slips. Addition...

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Active
401 E Conde Street, Janesville

$2,700,000

↓ $295,000

401 E Conde Street, Janesville

3 Acres 30,000 SqFt Commercial MLS® # 2004822

Premier 30,000 sq ft industrial building on 3 acres in Janesville’s South Side, within a TIF District and an Opportunity Zone, offering potential permanent tax exclusion on new gains. 7,406 ...

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Active
1125 E Cranston Road, Beloit

$1,250,000

1125 E Cranston Road, Beloit

3 Acres 7,880 SqFt Commercial MLS® # 2007631

Prime commercial opportunity on busy Cranston Road in Beloit, WI! This expansive property offers over 7,800 sq. ft. of versatile space with approximately 700 feet of street frontage, ensurin...

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Active
1114 E Colley Road, Turtle

$975,000 Meri-J Ranch

1114 E Colley Road, Turtle

17 Acres 32,158 SqFt Commercial MLS® # 1996991

Equestrian Farm! A spacious and well-equipped property for horse lovers and investors. Whether you want to breed, train, or board, horses, this farm has everything you need and more. Propert...

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Pending
3912 N Hackbarth Road, Janesville

$900,000 Redwood Motel

↓ $95,000

3912 N Hackbarth Road, Janesville

2 Acres 7,892 SqFt Commercial MLS® # 1982383

Location Location Location. This charming retro style motel is a great business opportunity for the right investor, with rental potential as well as vacationer revenue. The property features...

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Active
1524 Frederick Street, Beloit

$900,000

1524 Frederick Street, Beloit

28 Acres 114,000 SqFt Commercial MLS® # 2002208

114,000 sq. ft. Buildiing with 27.9 acres on the edge of the west side. Concrete block storage building containing approximately 816 sq.ft. approximately 70,000 sq.ft. of asphalt paved park...

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Active
1150 E Inman Parkway, Beloit

$699,000

1150 E Inman Parkway, Beloit

1 Acres 10,496 SqFt Commercial MLS® # 2009806

What a great commercial opportunity to own a corner lot with multiple buildings and revenue options. Currenty a ceramics store and wholesaler. Storefront Sales and Office building with Stor...

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Active
1936 N Washington Street, Janesville

$559,000

1936 N Washington Street, Janesville

2 Acres 4,000 SqFt Commercial MLS® # 1960419

This is a former 15 bed Assisted Living CBRF facility. Now is being rent as residential for a large family. With the right CBRF licensee, this can be turned back into CRBF facility. Sprin...

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Active
6421 W Us Highway 14 Road, Janesville

$549,900

6421 W Us Highway 14 Road, Janesville

1 Acres 4,605 SqFt Commercial MLS® # 2010378

Prime commercial opportunity on highly traveled Hwy 14—conveniently located between Evansville and Janesville, with daily traffic counts at roughly 10,000 cars per day. The retail space off...

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Active
75 W Fulton Street, Edgerton

$499,000 Petry Chiro & Wellness

↓ $40,000

75 W Fulton Street, Edgerton

3,653 SqFt Commercial MLS® # 2001904

Discover the perfect blend of versatility, visibility, and value in this commercial building at 75 W Fulton Street. Offering over 3,600 sq ft of like-new interior space, this property offers...

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Pending
11-13 W Main Street, Evansville

$450,000

11-13 W Main Street, Evansville

0 Acres 8,000 SqFt Commercial MLS® # 1995264

Your opportunity to own a piece of the Evansville downtown rental market. A solid West Main building that includes 2 commercial spaces with long term tenant residents in all of the units. D...

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Pending
1006 Woodward Avenue, Beloit

$425,000

1006 Woodward Avenue, Beloit

Commercial MLS® # 1995800

Showings begin 5/9. Once a grocery store and most recently a hybrid pharmacy with large grocery and DME sections, this approximately 9600 sf building is waiting for your ideas and creativity...

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Active
1533 E Racine Street, Janesville

$425,000

↓ $10,000

1533 E Racine Street, Janesville

0 Acres 1,363 SqFt Commercial MLS® # 1947419

Embrace the opportunity to become the proud owner of this thriving, long-standing family business! This well-established branded gas station boasts recently updated pumps, electrical systems...

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Active
200 Center Avenue, Janesville

$399,000

↓ $100,000

200 Center Avenue, Janesville

3 Acres Commercial MLS® # 1990633

Excellent location on this vacant parcel of land located close to downtown Janesville. DOT data indicates in 2023, 10,000-15,000 vehicles pass daily. Property stubbed out with 6" water and 8...

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Active
1920 W Hart Road, Beloit

$395,000

1920 W Hart Road, Beloit

0 Acres 7,584 SqFt Commercial MLS® # 2007267

Well-maintained office building offering 27 total spaces including private offices, reception areas, and break rooms. The flexible layout allows for use as a single office or division by flo...

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Active
1901 Holiday Drive, Janesville

$395,000

1901 Holiday Drive, Janesville

1 Acres Commercial MLS® # 2003666

Rare opportunity to place your business across the street from Uptown Janesville and the future Woodman's Sports and Convention Center. It is projected that within 4 years of completion over...

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Active
115 E Main Street, Evansville

$395,000

115 E Main Street, Evansville

0 Acres 4,640 SqFt Commercial MLS® # 2009118

This charming recently renovated building on Main St is bursting with possibilities. Retail, coffee shop, yoga, office, arcade...so many options. Currently a vintage store on the main level ...

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Rock County, WI Real Estate Statistics

Average Price $357K
Lowest Price $5K
Highest Price $6.4M
Total Listings 822
Avg. Days On Market 152
Avg. Price/SQFT $191

Property Types (active listings)


As of October 15, 2025 there are 43 active Rock County, WI commercial real estate listings for sale with an average listing price of $605,580. The highest-priced commercial property listing is $6,400,000, while the lowest priced commercial property can be purchased for $5,000. Rock County, WI Commercial properties for sale have an average price of $82 per square foot, based on commercial listings with an average of bedrooms, bathrooms, and 11,930 square feet of living space.

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