Ironworks Campus
525 Third Street, Beloit, WI 53511
Ironworks Campus was a heavy manufacturing complex for more than 150 years. The former storage buildings, offices and manufacturing bays have been fully re-imagined into tech, professional and entertainment spaces and are now home to 20+ businesses and more than 1,200 employees.
HISTORY OF IRONWORKS CAMPUS
For nearly 150 years, the site was home to the Beloit Corporation, an economic powerhouse that manufactured the world’s finest paper-making machines. Like many other industries in the region, Beloit Corporation struggled through an economic downturn and ultimately closed its doors in 1999.
In 2001, Ken and Diane Hendricks purchased the property and began a remarkable transformation. Renamed “Ironworks” to reflect its historic roots, renovation of the 750,000+ SF property began in 2002. The former office and storage buildings, foundry, and various manufacturing bays have been fully reimagined into attractive loft-style office and creative spaces. Exposed brick walls and open truss ceilings showcase a unique industrial character.
Today, Ironworks Campus is home to a variety of thriving businesses and a true epicenter for the residential and working downtown community of Beloit.
Key features
- Flexible size options and built-to-suit offices
- Ample and accessible private and public parking
- Walk ability to downtown dining, retail, residential and entertainment
- On-site coworking and tech incubator, Irontek
- Centrally located. Minutes from I-39/90 and I-43 interchange and just over an hour from Madison, Milwaukee and Chicago
Rental Details
- Total square feet available 46,644 SF
- For Lease $19.00/SF/YR
- Latest Update Oct 7, 2026
Reach out to the broker for more info on lease terms and amenities
True
3 Spaces Available
Ironworks Campus - North
| Space Name | Space Type | Lease Rate | Total Space | Floor | Lease Type | |
|---|---|---|---|---|---|---|
| 360 | Mixed Use | $19.00/SF/YR | 36,783 SF | 3 | Modified Gross |
360
- Space Type
- Mixed Use
- Lease Rate
- $19.00/SF/YR
- Total Space
- 36,783 SF
- Floor
- 3
- Lease Type
- Modified Gross
Ironworks Campus - South
| Space Name | Space Type | Lease Rate | Total Space | Floor | Lease Type | |
|---|---|---|---|---|---|---|
| B | Mixed Use | $19.00/SF/YR | 9,861 SF | 1 | Modified Gross |
B
- Space Type
- Mixed Use
- Lease Rate
- $19.00/SF/YR
- Total Space
- 9,861 SF
- Floor
- 1
- Lease Type
- Modified Gross
Ironworks Campus - West
| Space Name | Space Type | Lease Rate | Total Space | Floor | Lease Type | |
|---|---|---|---|---|---|---|
| 250 | Mixed Use | $19.00/SF/YR | 2 | Modified Gross |
250
- Space Type
- Mixed Use
- Lease Rate
- $19.00/SF/YR
- Floor
- 2
- Lease Type
- Modified Gross
Contacts
Hendricks Commercial Properties
Leasing Manager
Hendricks Commercial Properties
Director of Leasing
Building Details
- For Lease $19.00/SF/YR
- Property Type Mixed Use - Office / Retail / Medical
- Property Size 573,071 SF
- Units 0
- Additional Rent Price on request
- Property Tenancy Multi-Tenant
- Year Built 1850
- Year Renovated 2025
- Date Updated Oct 7, 2026
- Visibility/Traffic Count (VPD) 4,456
Location
- City Beloit, WI
- Zip Code 53511
-
Walk score 83/100 Very Walkable
-
Bike score 86/100 Very Bikeable
Points of Interest
Fas Fuel
0.59 miles
Speedway
0.65 miles
BP
0.80 miles
Mobil
0.98 miles
Cenex
1.19 miles
Citgo
1.66 miles
Flying J
1.95 miles
Woodman's Gas Station
2.33 miles
Mill Street Parking
0.15 miles
Car Parking
2.64 miles
Truck Parking
2.65 miles
Disabled Permit Parking
2.67 miles
Enterprise
0.49 miles
United Car Wash
2.03 miles
Woodman's Car Wash
2.35 miles
Sponge Spa Car Wash Beloit
2.89 miles
Merrill and Houston's Steak Joint
0.09 miles
La Casa Grande
0.14 miles
Zen Sushi & Grill
0.16 miles
Mama Lou's Shrimp & BBQ Smokehouse
0.18 miles
Domenicos
0.24 miles
615 Club
0.34 miles
McDonald's
0.35 miles
Subway
0.39 miles
Tilley's Pizza House
0.44 miles
Jerry's Cafe
0.48 miles
Bushel & Peck's
0.15 miles
La Mexicana
1.19 miles
Piggly Wiggly
2.03 miles
Woodman's Markets
2.39 miles
ALDI
3.01 miles
Walmart Supercenter
3.03 miles
IGA
9.73 miles
Beloit College Security
0.24 miles
Health and Wellness Center
0.37 miles
South Beloit Fire Department
0.60 miles
CVS Pharmacy
0.62 miles
Beloit Fire Department Headquarters
0.70 miles
Beloit Fire Station 3
1.24 miles
Beloit Fire Station Number 2
1.81 miles
Town of Beloit Fire Station No. 1
2.71 miles
Walmart Pharmacy
3.09 miles
Beloit Memorial Hospital
3.50 miles
Listing Summary
-
Property Characteristics 525 Third Street is a Mixed Use property incorporating 573,071 square feet in total, being completed in 1850. The most recent renovations were completed in 2025.