Carroll County, IL Office buildings for sale

$450,000

6,638 SF

Historic Mixed-Use Building For Sale

102 E Market Street, Mount Carroll, IL 61053

Multi-use building with commercial and residential opportunities in Mt. Carroll.

Multi‑use building in the heart of Mt. Carroll's Historic District offering commercial and residential opportunities.
Four renovated second‑floor apartments feature new plumbing, electrical, custom kitchens, granite countertops, appliances, and Pella windows (renovated in 2014).
Main floor apartment added in 2018 with modern amenities, including updated flooring, custom kitchen, and appliances.
Basement with 800+ sq. ft. of unfinished space, multiple entrances, ready for conversion.
Commercial office space with glass‑enclosed offices, reception area, conference space, and vault.

Updated: May 8, 2025

View details

Based on your search, we've compiled 53 Potential Opportunities for your consideration. Besides 1 Active listings in Carroll County, IL, we suggest exploring several alternatives: similar 48 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

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.

$88,500

1.17 Acres

Galena Commercial Land For Sale

1.178 acre commercial land parcel in Galena, Illinois.

James and Irvine, Galena, IL 61036

View details

$175,000

0.52 Acres

Commercial Land on Highway Rt 64

Three city lots zoned B2 Business District on Illinois State Hwy

510 E Washington, Oregon, IL 61061

View details

$705,380

10.00 Acres

Dubuque Commercial Land For Sale

10 acres with high visibility near HWY52/HWYS 151/61 interchange.

S HWY 61 151, Dubuque, IA 52003

View details

$600,000

2.93 Acres

Dubuque Commercial Development Site

Prime commercial land with high visibility and highway frontage.

6501 Boulder Brook Court, Dubuque, IA 52003

View details

Off-Market Properties in Carroll County, IL

Consider similar Off-Market properties in Carroll 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

Lot: 0.09 Acres

Value Estimation by Request

104 Broad St, Lanark, IL 61046-1004

View details

OFFICE BUILDING

Lot: 0.41 Acres

Value Estimation by Request

1801 Chicago Ave, Savanna, IL 61074-1711

View details

OFFICE BUILDING

Lot: 0.10 Acres

Value Estimation by Request

800 Main St, Thomson, IL 61285-7776

View details

OFFICE BUILDING

Lot: 0.16 Acres

Value Estimation by Request

326 Main Ave, Milledgeville, IL 61051-9504

View details

OFFICE BUILDING

Lot: 1.00 Acre

Value Estimation by Request

3-203 Association Dr, Lanark, IL 61046-9120

View details

OFFICE BUILDING

Lot: 0.71 Acres

Value Estimation by Request

333 Chicago Ave, Savanna, IL 61074-1964

View details

OFFICE BUILDING

Lot: 1.29 Acres

Value Estimation by Request

3234 Mcintyre Rd, Savanna, IL 61074-8672

View details

OFFICE BUILDING

Lot: 0.10 Acres

Value Estimation by Request

516 Chicago Ave, Savanna, IL 61074-1924

View details

OFFICE BUILDING

1,562 SF Lot: 0.11 Acres

Value Estimation by Request

Unit 106

104 Market St, Mount Carroll, IL 61053-1108

View details

OFFICE BUILDING

Lot: 0.08 Acres

Value Estimation by Request

100 Broad St, Lanark, IL 61046-1204

View details

OFFICE BUILDING

Lot: 0.11 Acres

Value Estimation by Request

301 Clay St, Mount Carroll, IL 61053-1105

View details

OFFICE BUILDING

Lot: 0.05 Acres

Value Estimation by Request

105 Broad St, Lanark, IL 61046-1203

View details

OFFICE BUILDING

Value Estimation by Request

221 Riverview Rd, Thomson, IL 61285

View details

OFFICE BUILDING

Lot: 0.06 Acres

Value Estimation by Request

804 Main St, Thomson, IL 61285

View details

OFFICE BUILDING

1,080 SF Lot: 1.75 Acres

Value Estimation by Request

1867 Illinois Rte 84, Thomson, IL 61285-6700

View details

OFFICE BUILDING

Lot: 0.29 Acres

Value Estimation by Request

701 Argo Fay Rte, Thomson, IL 61285-7772

View details

OFFICE BUILDING

Lot: 0.38 Acres

Value Estimation by Request

417 Market St, Shannon, IL 61078-9348

View details

OFFICE BUILDING

Lot: 1.08 Acres

Value Estimation by Request

3077 School Dr, Savanna, IL 61074-8669

View details

OFFICE BUILDING

Lot: 0.07 Acres

Value Estimation by Request

316 Main St, Savanna, IL 61074-1630

View details

OFFICE BUILDING

Lot: 0.05 Acres

Value Estimation by Request

127 Main St, Savanna, IL 61074-1928

View details

OFFICE BUILDING

Lot: 0.08 Acres

Value Estimation by Request

517 Main St, Savanna, IL 61074-1537

View details

OFFICE BUILDING

Lot: 5.84 Acres

Value Estimation by Request

2750 Kinney Loop, Savanna, IL 61074-8642

View details

OFFICE BUILDING

Lot: 132.98 Acres

Value Estimation by Request

7309 Il Rte 84, Savanna, IL 61074

View details

Carroll County, IL Office Buildings Investment Opportunities Market Analysis

Explore 49 office buildings for sale in Carroll County, IL on our real estate platform. These investment opportunities span a total of 6,638 square feet of properties for sale, with an estimated market value of $450,000.

Sale prices for office properties in Carroll County, IL start at $450,000, averaging $450,000, and reaching up to $450,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

Carroll County, IL Office Buildings for Sale

102 E Market Street, Mount Carroll, IL 61053