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    Algonquin, IL Duplexes for Sale

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    Lake In The Hills, IL Barrington Hills, IL Lakewood, IL
    Historic Algonquin Office Building For Sale
    $280,000
    0.16 Acres
    Historic Algonquin Office Building For Sale

    329 Jefferson Street, Algonquin, IL 60102

    Two-unit commercial office building in Algonquin's historic district.
    • Premium location in the historic district of downtown Algonquin.
    • Two‑unit commercial office building offering rental income potential.
    • First floor currently rented by a long‑term tenant.
    • Well‑maintained historic building built in 1867.
    • Off‑street parking for 5‑8 cars.
    Updated: Jun 17, 2025
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    Based on your search, we've compiled 5 Potential Opportunities for your consideration. Besides 1 Active listings in Algonquin, IL, we suggest exploring several alternatives: 4 properties in Nearby Cities

    Opportunities in Nearby Cities

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

    Woodstock Multifamily Investment Opportunity
    $269,900
    0.21 Acres
    Woodstock Multifamily Investment Opportunity

    Two-unit property near Woodstock Square, ideal for investment.

    612 Oak Street, Woodstock, IL 60098

    View details
    Spacious Duplex in Desirable Community
    $629,000
    3,000 SF
    Spacious Duplex in Desirable Community

    Well-maintained duplex with investment potential in Crystal Lake, Illinois.

    627 Chardonnay Lane, Crystal Lake, IL 60014

    View details
    Crystal Lake Two-Unit Investment Property
    $321,815
    0.27 Acres
    Crystal Lake Two-Unit Investment Property

    Two-unit property near downtown Crystal Lake amenities and transportation.

    40 S WALKUP Avenue, Crystal Lake, IL 60014

    View details
    Up-Down Duplex with Private Garages
    $335,000
    Up-Down Duplex with Private Garages

    Well maintained duplex with separate decks and private garages, with recent major systems and shared property upkeep support.

    855-857 Rhodes Street, Woodstock, IL 60098

    View details

    Algonquin, IL Duplexes Market Trends and Statistics

    Explore 1 duplexes for sale in Algonquin, IL on our real estate platform. These investment opportunities span a total of 0 square feet of properties for sale, with an estimated market value of $280,000.

    Sale prices for duplexes in Algonquin, IL start at $280,000, averaging $280,000, and reaching up to $280,000 — 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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    Top Commercial Asset Segments

    Commercial property segments ranked by active listings on the market

    Apartment buildings 2
    Duplexes 1

    Demographics Overview

    Population 61K
    Population Growth (5Y) -0.7%
    Median Household Income $121,192
    College Educated 52.6%

    High-Yield Neighborhoods for Investment

    Identify Algonquin submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

    Neighborhood Average Price
    60102 $280K

    Taxes & Financing

    Tax Rate (average for all types) 8.90%
    Property Tax per SF $80.23 per SF
    Average Loan-to-Value 65.0%

    Listings Trend

    New vs delisted commercial listings in McHenry County

    New Delisted

    Property Size Breakdown

    The majority of commercial real estate listings in Algonquin fall within the 25,000 to 50,000 square foot range.

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