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    Oswego, IL Office Buildings for Sale

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    Modern Leased Investment Property
    $5,349,000
    19,110 SF

    Modern Leased Investment Property

    113 Main St, Oswego, IL 60543

    Modern, 100% leased, multi-tenant investment property in downtown Oswego.

    • 100% Leased Investment Property: Provides immediate and reliable cash flow
    • Modern Construction (Built 2020): Minimizes near‑term capital expenditures
    • Strong Tenant Mix: Features service‑oriented and financial tenants, ensuring stability
    • Prime Downtown Location: Offers excellent visibility, walkability, and proximity to retail and dining
    • 6% CAP Rate: Represents a stable investment return
    Updated: Jan 26
    View details
    Based on your search, we've compiled 15 Potential Opportunities for your consideration. Besides 1 Active listings in Oswego, IL, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 9 Off-Market properties to explore as potential leads, plus 1 Land Listings that present a potential for development.

    Explore Opportunities in Nearby Cities

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

    Aurora Office Building Investment Opportunity
    Contact for pricing

    Aurora Office Building Investment Opportunity

    Office building with 368 units in prime Aurora location.

    1847 Clubhouse Dr, Aurora, IL 60504
    View details
    Multi-Tenant Office Building Near Downtown
    $300,000

    Multi-Tenant Office Building Near Downtown

    Multi-tenant office building near downtown Aurora, ideal for various businesses.

    411 W Galena Blvd, Aurora, IL 60506
    View details
    North Aurora Office Building For Sale
    $1,350,000
    20,000 SF

    North Aurora Office Building For Sale

    20,000 SF office building with expansion potential and ample parking.

    101 Overland Dr, North Aurora, IL 60542
    View details
    North Aurora Office Building
    Contact for pricing

    North Aurora Office Building

    52,266 SF office building in North Aurora, Illinois.

    150 S Lincolnway, North Aurora, IL 60542
    View details

    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 Lot with Highway Visibility
    $215,000
    1.03 Acres

    Commercial Lot with Highway Visibility

    Over 1 acre commercial lot with B-1 zoning in Oswego, IL.

    2071 Wiesbrook Dr, Oswego, IL 60543
    View details

    Explore Off-Market Properties in Oswego, IL

    Consider similar Off-Market properties in Oswego, 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.

    1012 Douglas Rd, Unit 1008

    1012 Douglas Rd, Unit 1008

    OFFICE BUILDING • 4,752 SF
    Value Estimation by Request
    1012 Douglas Rd, Oswego, IL 60543-9865
    View details
    1022 Douglas Rd, Unit 1022

    1022 Douglas Rd, Unit 1022

    OFFICE BUILDING • 4,752 SF
    Value Estimation
    $690,000
    1022 Douglas Rd, Oswego, IL 60543-5133
    View details
    1016 Douglas Rd

    1016 Douglas Rd

    OFFICE BUILDING • 2,376 SF
    Value Estimation by Request
    1016 Douglas Rd, Oswego, IL 60543-2911
    View details
    67 Stonehill Rd

    67 Stonehill Rd

    OFFICE BUILDING • 3,807 SF
    Value Estimation
    $590,000
    67 Stonehill Rd, Oswego, IL 60543-9449
    View details
    1231 Farmington Lks Dr

    1231 Farmington Lks Dr

    OFFICE BUILDING • 2,510 SF
    Value Estimation by Request
    1231 Farmington Lks Dr, Oswego, IL 60543-5130
    View details
    2677 Us Hwy 34

    2677 Us Hwy 34

    OFFICE BUILDING • 3,922 SF
    Value Estimation
    $615,000
    2677 Us Hwy 34, Oswego, IL 60543-8633
    View details
    1241 Farmington Lks Dr

    1241 Farmington Lks Dr

    OFFICE BUILDING • 2,635 SF
    Value Estimation by Request
    1241 Farmington Lks Dr, Oswego, IL 60543-5109
    View details
    101 A-c Theodore Dr

    101 A-c Theodore Dr

    OFFICE BUILDING • 15,120 SF
    Value Estimation
    $1,930,000
    101 A-c Theodore Dr, Oswego, IL 60543
    View details
    165 Kirkland Cir

    165 Kirkland Cir

    OFFICE BUILDING • 5,400 SF
    Value Estimation
    $755,000
    165 Kirkland Cir, Oswego, IL 60543-8723
    View details
    1018 Douglas Rd

    1018 Douglas Rd

    OFFICE BUILDING • 2,376 SF
    Value Estimation by Request
    1018 Douglas Rd, Oswego, IL 60543-9865
    View details
    1211 Farmington Lks Dr, Unit 1221

    1211 Farmington Lks Dr, Unit 1221

    OFFICE BUILDING • 5,144 SF
    Value Estimation
    $740,000
    1211 Farmington Lks Dr, Oswego, IL 60543-5109
    View details

    Oswego, IL Office Buildings Investment Opportunities Market Analysis

    Explore 23 office buildings for sale in Oswego, IL on our real estate platform. These investment opportunities span a total of 73,181 square feet of properties for sale, with an estimated market value of $775,000.

    Sale prices for office properties in Oswego, IL start at $340,000, averaging $387,500, and reaching up to $435,000 — 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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