Cortland, IL Commercial Real Estate for Sale

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24 properties

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Updated: May 4

Five-Story Office Building

155 N 3rd Street, Dekalb, IL 60115

$199,500

0.48 AC lot

Approximately 30,000 sq. ft. across five floors, plus a 5,000 sq. ft. basement
First floor configured for former bank use; office areas occupy floors 2 through 5
Basement includes a drive‑through and functional walk‑in safe
On‑site parking for around 22 vehicles
Fiber installed and central air provided

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Updated: Sep 17, 2025

Fenced Flex-Space Site

320 W Lincoln Highway, Cortland, IL 60112

$1,100,000

3.00 AC lot

3‑acre fully fenced site with three buildings
Main building includes 5,340 SF warehouse, 1,800 SF office, and 1,800 SF mezzanine
Heated warehouse has 16' ceilings, 12' minimum clear height, four 14' OHDs, and one 16' OHD
Approximately 2,520 SF steel outbuilding with three OHD openings, 11' clear height, concrete floor, and 200 amp electric panel
Approximately 4,320 SF steel outbuilding with two OHD openings, 16' clear height, and gravel floor

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Mixed-Use Building with Storefront

157 E Lincoln Highway, Dekalb, IL 60115

$218,000

0.06 AC lot

Ground-floor commercial space is available for immediate occupancy, with two upstairs apartments requiring renovation.

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Downtown Storefront with Upstairs Apartments

157 E Lincoln Hwy, Dekalb, IL 60115

$218,000

4,500 sqft

Commercial space offers immediate occupancy with rear access to parking in a city lot.

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Fully Leased Office Building

129 E Locust Street, Dekalb, IL 60115

$229,000

0.06 AC lot

Two-unit commercial layout with separate utility metering, dedicated mechanical systems, and a full basement.

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Freestanding Restaurant with Outdoor Dining

131 N Annie Glidden Road, Dekalb, IL 60115

$995,000

1.57 AC lot

Existing restaurant improvements include a commercial kitchen, outdoor dining area, and furniture, fixtures, and equipment available with the transaction.

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Industrial Land

713 E Lincoln Highway, Dekalb, IL 60115

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0.07 AC lot

Vacant parcel with water availability and public sewer service.

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Medical/Office Space Available

3301 Resource Pkwy, Dekalb, IL 60115

$1,400,000

8,760 sqft

1500 SF medical/office space for lease near Northwestern Hospital.

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Five-Story Office Building with Basement

155 N 3rd St, Dekalb, IL 60115

$199,500

30,000 sqft

Five-story office building with basement, drive-through, on-site parking, and fiber installed.

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Industrial Property with Expansion Land

1600-1640 Pleasant St, Dekalb, IL 60115

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91,000 sqft

Industrial facility offering established income, recent improvements, and additional land for expansion or outdoor storage.

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Turn-Key Medical Office Suite

3300 Commerce Drive, Dekalb, IL 60115

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3,712 sqft

Turn-key medical and office space with multiple offices, waiting/reception areas, and ample parking across from Northwestern Kishwaukee Hospital.

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Zoned HI Industrial Facility

121 Dodge Ave, Dekalb, IL 60115

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55,331 sqft

Large industrial/manufacturing property zoned HI, totaling 55,331 SF and offered for sale in DeKalb, IL.

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Prime Commercial Land Available

200 North Peace Road, Dekalb, IL 60115

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8 sqft 8.00 AC lot

8-acre commercial land at signalized intersection near I-88.

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Small Flex Condo with Warehouse Space

700 N Peace Rd, Dekalb, IL 60115

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9,715 sqft

Flex condo features a main floor office area, warehouse/shop space, and a second-floor workstation layout with ample parking.

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Manufacturing Facility with Freight Elevator

1600-1660 Pleasant St, Dekalb, IL 60115

$2,795,000

Industrial facility with substantial loading infrastructure, outdoor storage capacity, and recent building system improvements.

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Industrial Warehouses on Heavy Industrial Land

1300 Oak St, Dekalb, IL 60115

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9,997 sqft 3.00 AC lot

Two warehouses on 3+ acres of heavy industrial land.

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86 Acres in DeKalb County

SEC Webster Road & Fairview Drive, Dekalb, IL 60115

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1,088,720 sqft 86.12 AC lot

86.12 acres of commercial land with Interstate 88 access.

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Prime Land Site Near Lowe's

Greenwood Acres Dr, Dekalb, IL 60115

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2.47 AC lot

2.47 acre commercial land with development opportunities.

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Land Near Northern Illinois University

1127 W Lincoln Hwy, Dekalb, IL 60115

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Flexible commercial land near university and student housing.

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59.38 Acres Commercial Land DeKalb

TBD Route 23 & Barber Greene, Dekalb, IL 60115

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59.38 AC lot

59.38 acres of commercial land with frontage on Rt 23.

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DeKalb Development Acres on Rt 23

TBD Fairview Drive, Dekalb, IL 60115

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18.60 AC lot

18.6 acres of commercial land near I-88.

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226+ Acres on Peace Road

226.83 Acres on Peace Road, Dekalb, IL 60115

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226.00 AC lot

226+ acres of land with potential for industrial development.

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DeKalb Industrial Land For Sale

TBD Peace Road, Dekalb, IL 60115

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101.00 AC lot

101+ acre industrial land in DeKalb, Illinois.

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Industrial Land with Extensive Frontage

Peace Rd & Country Farm Rd, Dekalb, IL 60115

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Large land parcel suitable for industrial development with utilities nearby.

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Based on your search, we've compiled Potential Opportunities for your consideration. Besides 24 Active Listings in Cortland, IL, we suggest to view alternatives - similar 48 Off-Market properties to explore as potential leads.

Cortland, IL Commercial Real Estate Market Trends and Statistics

Explore 72 commercial real estate for sale in Cortland, IL, showcased through 24 active listings on our real estate platform. These investment opportunities span a total of 1,301,743 square feet of properties for sale, with an estimated market value of $7,354,000.

Sale prices for business properties in Cortland, IL start at $199,500, averaging $817,111, and reaching up to $2,795,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

Cortland, IL CRE market trends — vacancy, lease rates and price per SF, updated monthly

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Demographics Overview

Population 4,611

Population Growth (5Y) +5.9%

Median Household Income $79,506

College Educated 44.3%

High-Yield Neighborhoods for Investment

Identify Cortland submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

Neighborhood	Average Price
60112	$1.1M

Taxes & Financing

Average Loan-to-Value 65.0%

Listings Trend

New vs delisted commercial listings in DeKalb County

New Delisted

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