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St Charles, IL Office Units for Lease

11 results
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St. Charles Commercial Lease Opportunity
$17 SF/Yr
2,500 SF

St. Charles Commercial Lease Opportunity

2020 Dean St, St Charles, IL 60174

Commercial space for lease in high-visibility St. Charles location.

  • High visibility location on Randall Road Corridor in the growing Fox Valley/St Charles market.
  • Versatile space suitable for various businesses.
  • Double unit with reception area, individual offices/rooms, 2 baths, kitchenette, laundry room and storage.
  • Two separate entrances.
  • Abundance of parking.
Updated: Nov 19, 2025
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Renovated Office Space in St. Charles
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Renovated Office Space in St. Charles

380 S 1St St, St Charles, IL 60174

Premier office space in a dynamic St. Charles redevelopment.

  • Located in the highly sought‑after First Street Redevelopment, a premier outdoor plaza and lifestyle destination.
  • Recently renovated with high‑end finishes throughout.
  • Flexible office suite designed to accommodate a wide range of professional uses.
  • Includes multiple private offices, conference room, kitchenette, and private bathroom.
  • Exceptional visibility, convenience, and energy due to vibrant surroundings.
Updated: Jan 19
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Downtown St. Charles Office Suite
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Downtown St. Charles Office Suite

Office suite in downtown St. Charles commercial building for rent.

202 W Main St, St Charles, IL 60174
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St. Charles Office Space Available
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St. Charles Office Space Available

Private office with conference room in St. Charles, IL.

1003 W Main St, St Charles, IL 60174
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St. Charles Warehouse/Office Unit
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St. Charles Warehouse/Office Unit

Corner unit warehouse and office space available for rent.

707 Colomba Ct, St Charles, IL 60174
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Affordable Office Space in St. Charles
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Affordable Office Space in St. Charles

Well-appointed office space available for sublease in St. Charles.

40W222 Lafox Rd, St Charles, IL 60174
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St. Charles Office Space
$16 SF/Yr
2,329 SF

St. Charles Office Space

Bright office space in St. Charles with private entrance.

459 Dunham Rd, St Charles, IL 60174
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Renovated Office Space in St Charles
$18 SF/Yr
1,668 SF

Renovated Office Space in St Charles

Renovated office suites with historic features and convenient location.

301-305 W Main St, St Charles, IL 60174
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Spacious Office in Campton Centre
$1,634 / Mo
1,804 SF

Spacious Office in Campton Centre

Open office space in a mixed-use location with amenities.

40 W 222 Lafox Rd, St Charles, IL
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St Charles Office Space Available
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4,022 SF

St Charles Office Space Available

Office space with upscale finishes available for rent.

1650 E Main St, St Charles, IL 60174
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Modern Office Suites For Lease
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10,061 SF

Modern Office Suites For Lease

Luxurious office suites available for lease in two modern buildings.

300-320 Cardinal Dr, St Charles, IL 60174
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Based on your search, we've compiled 22 Potential Opportunities for your consideration. Besides 11 Active listings in St Charles, IL, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities, and Similar 7 Properties for Sales.

Explore Office Units for Lease in Nearby Cities

Here are 4 Similar Spaces we found in Nearby Locations for your consideration.

Turnkey Office Space Available
$20 SF/Yr
3,268 SF

Turnkey Office Space Available

Class A office space with shared elevator access and parking.

411 W Main St, Saint Charles, IL 60174
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Downtown Saint Charles Office Space
$20 SF/Yr

Downtown Saint Charles Office Space

Turnkey office space in a vibrant downtown location.

411 W Main St, Saint Charles, IL 60174
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Historic St. Charles Office Suites
$15 SF/Yr
11,939 SF

Historic St. Charles Office Suites

Prime Downtown Location, Flexible Spaces

303 Main St, St. Charles, IL 60174
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St. Charles Office Space for Lease
$8 SF/Yr
6,248 SF

St. Charles Office Space for Lease

Flexible office solutions in prime location.

300 Cardinal Dr, St. Charles, IL 60175
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Explore Similar Spaces for Sale in St Charles, IL

Consider Similar Space for Sale. We found 7 Spaces in Nearby Locations matching your search parameters.

St. Charles Commercial Opportunity
$269,500

St. Charles Commercial Opportunity

Double unit ideal for medical, spa, or office use.

2020 Dean St, St Charles, IL 60174
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St. Charles Commercial Condo
$199,900

St. Charles Commercial Condo

Commercial condo with ample parking and natural lighting.

40w125 Campton Xing Dr, St Charles, IL 60175
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St Charles Office Suite For Sale
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10,000 SF

St Charles Office Suite For Sale

Office suite in St Charles near shopping and restaurants.

3809 Illinois Ave, St Charles, IL 60174
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St. Charles Office Space Available
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59,770 SF

St. Charles Office Space Available

Office spaces from 3,968 to 34,099 sq ft for sale.

255 38Th Ave, St Charles, IL 60174
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Renovated Office Suites in Landmark
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11,939 SF

Renovated Office Suites in Landmark

Renovated office suites with historic features in downtown St. Charles.

303 W Main St, St Charles, IL 60174
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St. Charles Office/Retail Building
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28,000 SF

St. Charles Office/Retail Building

Office and retail suites in mixed-use building with on-site parking.

311 N 2Nd St, St Charles, IL 60174
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St. Charles Corner Condo Unit
$649,900
1.72 Acres

St. Charles Corner Condo Unit

Corner condo unit with high exposure and existing lease.

2015 Dean St, St Charles, IL 60174
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St Charles, IL Office Units Leasing Opportunities Market Analysis

Explore Office Units leasing options in St Charles, IL with 18 listings featured on our commercial real estate exchange. The current inventory includes 361,591,560 square feet of properties with an estimated lease value of $62 SF/Yr.

Estimated lease rates for Office Units in St Charles, IL begin at $10 SF/Yr, with an average of $15 SF/Yr and extend to $18 SF/Yr.
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