Stockton, IL Office buildings for sale

Updated: Nov 5, 2025

Multi-Suite Office Building

11379 Us Highway 20 E, Stockton, IL 61085

$299,000

Approximately 200' of Highway 20 frontage for strong roadside exposure
Approximately 3,900 SF office building with multiple finished spaces
Separate main‑level and basement areas, with most spaces finished
Previously accommodated multiple tenants with multiple suites/spaces
Sold as part of an estate; buyer to verify all information and measurements

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Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center

Based on your search, we've compiled 6 Potential Opportunities for your consideration. Besides 1 Active listings in Stockton, IL, we suggest exploring several alternatives: 4 properties in Nearby Cities, plus 1 Land Listings that present a potential for development.

Opportunities in Nearby Cities

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

Single-Tenant Net-Leased Office Building

1575 W Business Hwy 151, Platteville, WI 53818

$3,000,000

21,175 sqft

Fully occupied office investment with a long-term lease, scheduled annual rent increases, and occupancy extending through November 2033.

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Multi-Tenant Office Building

2 Insight Dr, Platteville, WI 53818

$999,000

6,556 sqft

Multi-tenant office building with nine suites and a stabilized rental history.

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Office Building with Full Basement

404 N West Ave, Freeport, IL 61032

$100,000

1,276 sqft

Configured for professional, medical, service, or small-business use with client parking and prominent roadside exposure.

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Freeport Office Building Opportunity

1026 S Kunkle Blvd, Freeport, IL 61032

Contact for pricing

4,700 sqft 2.56 AC lot

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

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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.

Planned Development Commercial Land

James and Irvine, Galena, IL 61036

$88,500

1.17 AC lot

Parcel benefits from access to all City of Galena utility services.

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Stockton, IL Office Buildings Market Trends and Statistics

Explore 1 office buildings for sale in Stockton, IL on our real estate platform.

Sale prices for office properties in Stockton, IL average $299,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

Neighborhood	Average Price
61085	$299K

Neighborhood

Average Price

61085

$299K

Stockton, IL Office Buildings for Sale

11379 Us Highway 20 E, Stockton, IL 61085