Stephenson County, IL Office buildings for sale

Updated: Sep 30

Four-Story Multi-Tenant Office Building

773 W Lincoln Boulevard, Freeport, IL 61032

$675,000

28,002 sqft

28,002 square feet across four floors
Built in 1908 as a school and converted to commercial space
Several larger suites, common areas, and accessibility features
Layouts suited to office, medical or dental, salon, service, and educational uses

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Updated: Feb 6

Flexible Office and Retail Building

210 W Spring St, Freeport, IL 61032

$449,000

17,160 sqft

17,160 SF commercial building on a full city block on 0.75+ acre, with multiple street frontages and flexible multi‑tenant layout under one roof
Fronts IL Highway Business 20 West / Galena Avenue with approx. 3,900 vehicles per day traffic count, plus frontage on Spring Street and Walnut Avenue
Garage/loading dock accessed from Spring Street to support deliveries and operations
Parking site includes approx. 33,000 SF paved parking, with nearly 90% of the lot paved for strong customer/employee parking capacity
Originally constructed as a theatre with approx. 9,269 SF featuring dramatic 25‑foot ceilings and an attic‑level mezzanine plus storage potential

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Medical Office with X-Ray Room

521 West Main Street, Freeport, IL 61032

Contact for pricing

1,897 sqft 1 building 1-story

Single-story professional building with dedicated clinical features and flexible interior rooms for medical or office use.

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Realmo Analytics Monitor Off-market properties and contact owners who are ready to sell. Many signals applied to make quality leads for you. Get Leads

Freeport Office Building Opportunity

1026 S Kunkle Blvd, Freeport, IL 61032

Contact for pricing

18–31 people 4,700 sqft 2.56 acres

4,700 SF office building on 2.56 acres in Freeport.

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4 active listings match your search: Office Building for sale in Stephenson County, IL. Based on your search, we've also compiled 3 Potential Opportunities for your consideration: 1 off-market property to explore as potential leads and 2 land listings with development potential.

Potential Development Sites for Consideration

Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

Commercial Land Parcel

N Main Street, Rockton, IL 61072

$550,000

13.2 acres Commercial General

Commercially zoned acreage near downtown Rockton and established residential communities.

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Commercial Land Near Golf Course

N Main, Rockton, IL 61072

$550,000

13.2 acres

Commercial General-zoned tract near Red Barn Golf Course, Stone Ridge Subdivision, and Summit Condos.

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Off-Market Properties in Stephenson County, IL

Consider similar Off-Market properties in Stephenson County, IL. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

OFFICE BUILDING

1717 Church St, Freeport, IL 61032-4695

Estimated value:

$280,000

0.39 AC lot

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Stephenson County, IL Office Buildings Market Trends and Statistics

Explore 5 office buildings for sale in Stephenson County, IL, showcased through 4 active listings on our real estate platform. These investment opportunities span a total of 51,759 square feet of properties for sale, with an estimated market value of $1,124,000.

Sale prices for commercial office buildings in Stephenson County, IL start at $449,000, averaging $562,000, and reaching up to $675,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

Featured Stephenson County Real Estate Agencies

Realmo connects you with licensed Stephenson County CRE brokers providing property specifications, local market pricing, and commercial transaction underwriting support.

Morgan Realty Inc.

11525 Best Road Davis, IL 61019

Phone: (815) 656-4162

www.morganrealtyinc.com

Welcome Home NW Illinois

300 E. Main Street Lena, IL 61048

Phone: (815) 291-9204

NorthwesternIllinoisHomes.com

Best Realty, L.L.C.

13965 BEST ROAD Davis, IL 61019

Phone: (815) 248-3408