Office Units

Willowbrook, IL Office Units for Lease

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Westmont, IL Hinsdale, IL Burr Ridge, IL Oak Brook, IL Downers Grove, IL Western Springs, IL Darien, IL Oakbrook Terrace, IL
6 properties
Remodeled Professional Office Units
Updated: Jun 2
Remodeled Professional Office Units

555 Plainfield Rd, Willowbrook, IL 60527

$23.50 SF/Yr
Three single‑story office buildings with continuous window lines
Completely remodeled with tenant improvements and updated landscaping
Every suite includes a dedicated entrance and private bathroom
24‑hour access with individually controlled HVAC
Abundant parking throughout the complex
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Renovated Office Space in Willowbrook
Updated: Nov 24, 2025
Renovated Office Space in Willowbrook

600-650 Executive Drive, Willowbrook, IL 60527

$18.95 SF/Yr
Easily accessible via I‑55 and Route 83.
Tenant controlled HVAC & security.
Units can be combined or demised to suit all needs.
Recent renovation completed.
Single story office complex.
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Office/Flex Space For Rent
Office/Flex Space For Rent

7501 South Quincy Street, Willowbrook, IL 60527

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17,668 sqft

Office/Flex space with heavy power and drive-in doors.

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Medical Office Suite with Skylights
Medical Office Suite with Skylights

7000 S Adams St, Willowbrook, IL 60527

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1,151 sqft

Second-floor suite includes skylights and a private lavatory within a professional office and medical building.

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Atrium-Style Medical Office Suite
Atrium-Style Medical Office Suite

7000 S Adams St, Willowbrook, IL 60527

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1,298 sqft

Second-floor office suite includes skylights and a private lavatory in a professional office/medical building.

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Willowbrook Office Space Available
Willowbrook Office Space Available

241 S Frontage Rd, Willowbrook, IL

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1,713 sqft 5.25 AC lot

Office space for lease in Willowbrook, Illinois.

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Based on your search, we've compiled 11 Potential Opportunities for your consideration. Besides 6 Active listings in Willowbrook, IL, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities, and Similar 1 Properties for Sales.

Office Units for Lease in Nearby Cities

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

Standalone Office Unit 2
Standalone Office Unit 2

1224 Plainfield Road Unit: 2, Darien, IL 60561

$28 SF/Yr

Office unit built in 1960 in a high-visibility area with a 1-year lease requested.

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Office Units For Lease
Office Units For Lease

1224 Plainfield Road, Darien, IL 60561

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1.00 AC lot

Office units are available for lease at 1224 Plainfield Road in Darien, Illinois.

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Office Space with Waiting Area
Office Space with Waiting Area

11 N Grant Street, Hinsdale, IL 60521

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0.25 AC lot

Office setting with central air, shared restroom access, and onsite parking in a Hinsdale building.

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Second-Floor Office Space
Second-Floor Office Space

11 N Grant Street, Hinsdale, IL 60521

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0.25 AC lot

Central air, a shared waiting area, bathroom, and plentiful on-site parking support daily office operations.

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Similar Spaces for Sale in Willowbrook, IL

Consider Similar Space for Sale. We found 1 Spaces matching your search parameters.

Burr Ridge Bio-Skills Lab Space
Burr Ridge Bio-Skills Lab Space

Willowbrook, IL 60527

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38,922 sqft

Lower level bio-skills lab with specialized infrastructure and utilities.

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Willowbrook, IL Office Units Lease Rates & Market Statistics

Explore 6 Office Units for lease in Willowbrook, IL on Realmo, a commercial real estate exchange covering the Willowbrook area. The current inventory totals 21,830 square feet of properties.

Asking lease rates for Office Units in Willowbrook start at $18.95 SF/Yr, average $21.23 SF/Yr, and reach $23.50 SF/Yr at the top of the market. Pricing across the market is relatively uniform, which simplifies like-for-like comparison between listings. The local average of $21.23 SF/Yr is in line with the Illinois state average.

Willowbrook accounts for 2% of the 266 office units currently available across DuPage County, where nearby markets include Naperville and Oak Brook. Office Units make up 60% of the 10 Office Spaces currently for lease in Willowbrook, with asking rates in line with the citywide Office Spaces average. Also worth a look for tenants weighing alternatives: Medical Office Space (3 listings) elsewhere in the Willowbrook market.

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