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    Dekalb County, IL Commercial Real Estate for Sale

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    Chicago, IL Springfield, IL Rockford, IL
    93 results
    Downtown Sycamore Commercial Building
    $349,900
    3,736 SF

    Downtown Sycamore Commercial Building

    325 W Elm Street, Sycamore, IL 60178

    3736 SF commercial building in downtown Sycamore for sale.

    • Prime downtown Sycamore location on Elm Street offers high traffic exposure.
    • New roof and gutters installed in late 2024.
    • 3736 sq ft commercial building with C2 zoning allowing for a variety of uses.
    • Municipal parking lot directly across the street.
    • Features a centralized customer service counter, break room, and dedicated office.
    Updated: Feb 5
    View details
    Multi-Building Commercial Investment Opportunity
    $535,000
    7,503 SF

    Multi-Building Commercial Investment Opportunity

    1126 E State Street, Sycamore, IL 60178

    Versatile commercial property with retail, residential, and garage spaces.

    • Nearly 2‑acre commercial property with multi‑building investment opportunity.
    • Main commercial building (approx. 7,503 sq ft) features retail/shop space, storage, offices, restroom, and garage bays.
    • Includes a legal non‑conforming 3‑bedroom, 1‑bath single‑family residence (1,808 sq ft) generating immediate rental income.
    • Attached 1,500 sq ft greenhouse/atrium adaptable for seasonal inventory or specialty retail.
    • Detached 1,537 sq ft garage with heated shop for additional workspace, storage, or rental income.
    Updated: May 14
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    Versatile Commercial Property in Sycamore
    $535,000
    7,503 SF

    Versatile Commercial Property in Sycamore

    Multi-building commercial investment with retail, storage, and residential income.

    1126 E State Street, Sycamore, IL 60178
    View details
    Sycamore Commercial Building For Sale
    $525,000
    25,500 SF

    Sycamore Commercial Building For Sale

    Renovated commercial building in downtown Sycamore with multiple possibilities.

    425 W State Street, Sycamore, IL 60178
    View details
    Prime Commercial Opportunity on Route 34
    $599,900
    1.22 Acres

    Prime Commercial Opportunity on Route 34

    1.2-acre commercial property on busy Route 34 in Sandwich, IL.

    512 E Church Street, Sandwich, IL 60548
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    Downtown DeKalb Office Building
    $250,000
    0.48 Acres

    Downtown DeKalb Office Building

    Five-story office building in downtown DeKalb with on-site parking.

    155 N 3rd Street, Dekalb, IL 60115
    View details
    Highway Frontage Commercial Property
    $435,000
    0.96 Acres

    Highway Frontage Commercial Property

    Commercial property with highway frontage and redevelopment potential.

    227 Sycamore Road, Genoa, IL 60135
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    Mixed-Use Building in Downtown Sandwich
    $925,000
    24,000 SF

    Mixed-Use Building in Downtown Sandwich

    10-unit mixed-use building with retail space and apartments.

    8 E Railroad Street, Sandwich, IL 60548
    View details
    Highway Frontage Commercial Property
    $435,000
    0.96 Acres

    Highway Frontage Commercial Property

    Commercial property with highway frontage, redevelopment potential, and rental income.

    227 Sycamore Road, Genoa, IL 60135
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    Sycamore Commercial Property on 7 Acres
    $2,150,000
    3,200 SF

    Sycamore Commercial Property on 7 Acres

    Versatile commercial property with residence, banquet hall, and chapel.

    15165 Quigley Road, Sycamore, IL 60178
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    Mixed-Use Building in Sandwich, IL
    $389,000
    1,600 SF

    Mixed-Use Building in Sandwich, IL

    Three-unit building with retail spaces and upper-level apartment.

    421 E Church Street, Sandwich, IL 60548
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    Historic Farmhouse with Modern Updates
    $249,900
    1,824 SF

    Historic Farmhouse with Modern Updates

    Charming farmhouse with modern updates on a 1/3 acre lot.

    742 S 4th St, Dekalb, IL 60115
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    Cortland, IL Land For Sale
    $275,000
    0.24 Acres

    Cortland, IL Land For Sale

    Land available in Cortland, Illinois.

    25 E Chestnut Avenue, Cortland, IL 60112
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    DeKalb Commercial Building For Sale
    $229,000
    1,230 SF

    DeKalb Commercial Building For Sale

    Commercial building in downtown DeKalb, ideal for owner-user or investment.

    129 E Locust Street, Dekalb, IL 60115
    View details
    Commercial Property in Sycamore, IL
    $1,150,000
    0.15 Acres

    Commercial Property in Sycamore, IL

    Commercial property for sale in Sycamore, Illinois.

    134 W State Street, Sycamore, IL 60178
    View details
    Charming Commercial Building Near Route 72
    $125,000
    0.11 Acres

    Charming Commercial Building Near Route 72

    Adorable commercial building ideal for various business uses.

    111 Monroe Street, Genoa, IL 60135
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    Renovated Downtown Sycamore Event Venue
    $595,000
    25,500 SF

    Renovated Downtown Sycamore Event Venue

    Completely renovated 25,500 SF building in downtown Sycamore.

    425 W State Street, Sycamore, IL 60178
    View details
    DeKalb Mixed-Use Investment Opportunity
    $279,000
    0.19 Acres

    DeKalb Mixed-Use Investment Opportunity

    Mixed-use building in DeKalb's Central Business District.

    217 S 3rd Street, Dekalb, IL 60115
    View details
    Retail Building in Northland Plaza
    Contact for pricing
    9,324 SF

    Retail Building in Northland Plaza

    Multi-tenant retail building with high visibility and strategic positioning.

    2428 Sycamore Rd, Dekalb, IL 60115
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    DeKalb Restaurant/Retail Opportunity
    $995,000
    1.57 Acres

    DeKalb Restaurant/Retail Opportunity

    Restaurant/retail building near Northern Illinois University available for purchase.

    131 N Annie Glidden Road, Dekalb, IL 60115
    View details
    Free Standing Commercial Building
    $183,000
    0.14 Acres

    Free Standing Commercial Building

    Commercial building in Sycamore, IL, with parking and storage.

    220 E State Street, Sycamore, IL 60178
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    Downtown Sycamore Commercial Building
    $349,900
    3,736 SF

    Downtown Sycamore Commercial Building

    3736 SF commercial building in downtown Sycamore for sale.

    325 W Elm St, Sycamore, IL 60178
    View details
    Shabbona Retail Building For Sale
    $179,900
    0.33 Acres

    Shabbona Retail Building For Sale

    Freestanding building with high visibility and drive-through window.

    408 Commanche Avenue, Shabbona, IL 60550
    View details
    Newer Scooter's Coffee Investment Opportunity
    $845,528
    650 SF

    Newer Scooter's Coffee Investment Opportunity

    Recently built Scooter's Coffee with long-term NNN lease.

    1208 E Church St, Sandwich, IL 60548
    View details

    Dekalb County, IL Commercial Real Estate Investment Opportunities Market Analysis

    Explore 3401 commercial real estate for sale in Dekalb County, IL, showcased through 93 active listings on our real estate platform. These investment opportunities span a total of 417,183 square feet of properties for sale, with an estimated market value of $21,128,003.

    Sale prices for business properties in Dekalb County, IL start at $150,000, averaging $660,250, and reaching up to $2,150,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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