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    Middlesex County, CT Apartment Buildings for Sale

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    Apartment Building with ADA-Accessible Unit
    Updated: Jan 14
    Apartment Building with ADA-Accessible Unit

    23 Main Street, East Haddam, CT 06423

    $1,090,000
    2,942 sqft 0.47 AC lot
    Interior remodeled in 2025 for modern residential units in a historic building
    Unit mix includes one two‑bedroom, four one‑bedroom units, and a penthouse suite with loft
    One ADA‑compliant unit with separate entryway, adjacent parking, roll‑up/under countertop, and accessible bathroom
    Parking lot includes an EV charging station
    0.47‑acre lot with 2,942 SF apartment building built in 1866
    View details
    Mixed-Use Brick Building with Storefronts
    Updated: Jun 15
    Mixed-Use Brick Building with Storefronts

    480 Main Street, Middletown, CT 06457

    $1,300,000
    13,837 sqft
    1917 brick mixed‑use building in Downtown Middletown with 8 residential units and 2 street‑level retail storefronts
    Residential unit details: 8 apartments with 900+ SF each, soaring ceilings, hardwood flooring, and functional built‑ins
    7 of the 8 residential units have been updated, with many featuring newer hot water heaters
    Commercial component includes a 3,100 SF storefront and a 1,100 SF long‑term tenant space
    Commercial tenants contribute approximately 40% of CAM expenses
    View details
    Mixed-Use Multifamily Portfolio
    Mixed-Use Multifamily Portfolio

    59-65 Maple St, Chester, CT 06412

    $2,100,000
    8,500 sqft

    Fully occupied 12-unit portfolio featuring residential units plus commercial space and a warehouse component.

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Mixed-Use Building with Storefronts
    Mixed-Use Building with Storefronts

    163-165 Main Street, Deep River, CT 06417

    $825,000
    5,384 sqft

    Five-unit mixed-use building with three apartments and two storefronts, occupied by long-term tenants on Main Street.

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    Mixed-Use Income Property with Garages
    Mixed-Use Income Property with Garages

    13 Portland Street, Middletown, CT 06457

    $1,300,000
    9,890 sqft

    Mixed-use building with six occupied apartments and two garage/workshop spaces, including one currently vacant.

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    Mixed-Use Property with Retail Storefronts
    Mixed-Use Property with Retail Storefronts

    530 Main Street, Middletown, CT 06457

    $1,500,000
    11,033 sqft

    Mixed-use asset with 16 units, including 4 retail storefronts and 12 one-bedroom apartments, with recent window replacements.

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    Multifamily and Laundromat Mixed-Use
    Multifamily and Laundromat Mixed-Use

    170 Main Street, Deep River, CT 06417

    $1,700,000
    7,641 sqft

    Two renovated downtown buildings include apartments with tenant-paid utilities and a ground-floor laundromat, plus shared off-street parking.

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    Downtown Mixed-Use Brick Building
    Downtown Mixed-Use Brick Building

    480 Main St, Middletown, CT 06457

    $1,300,000
    13,837 sqft

    A brick mixed-use building with eight residential units and two retail storefronts, supporting shared operating expenses.

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    Mixed-Use Building with Storefronts
    Mixed-Use Building with Storefronts

    82 Main St, East Hampton, CT 06424

    $3,900,000
    16,973 sqft

    Renovated 22-unit property featuring 17 apartments and 5 storefronts with updated interiors.

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    Fully Leased Middletown Mixed-Use Property
    Fully Leased Middletown Mixed-Use Property

    560 MAIN ST, Middletown, CT 06457

    Contact for pricing
    6,726 sqft

    Multi-family investment opportunity in downtown Middletown, Connecticut.

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    Mixed-Use Retail and Apartment Building
    Mixed-Use Retail and Apartment Building

    530 Main St, Middletown, CT 06457

    $1,500,000

    Mixed-use property with 4 occupied retail storefronts and 12 one-bedroom apartments, with recently replaced windows.

    View details
    Based on your search, we've compiled 76 Potential Opportunities for your consideration. Besides 11 Active listings in Middlesex County, CT, we suggest exploring several alternatives: similar 61 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.

    Detached Two-Family Residence
    Detached Two-Family Residence

    69 Martense Street, Brooklyn, NY 11226

    $1,888,888
    0.10 AC lot

    Detached two-family home with two 3-bedroom apartments and a semi-finished basement featuring a separate entrance.

    View details
    Land Near Shepherd University
    Land Near Shepherd University

    8285 MARTINSBURG Pike, Shepherdstown, WV 25443

    $650,000
    3.70 AC lot

    Prime land near Shepherd University with development potential.

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    Central Business Zoned Development Land
    Central Business Zoned Development Land

    107 HOWARD Street, La Plata, MD 20646

    $250,000
    0.23 AC lot

    Central Business zoned parcel with plans for a three-story mixed-use building and 15 parking spaces.

    View details
    Asheville Development Opportunity: 5.94 Acres
    Asheville Development Opportunity: 5.94 Acres

    215 N Bear Creek Road, Asheville, NC 28806

    $2,500,000
    5.94 AC lot

    5.94-acre parcel zoned RM6, ideal for multi-family development.

    View details

    Off-Market Properties in Middlesex County, CT

    Consider similar Off-Market properties in Middlesex County, CT. 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.

    128 Newfield St
    APARTMENT HOUSE (UNDER 5 UNITS)

    128 Newfield St, Middletown, CT 06457-2528

    $845,000
    Estimated value
    8,367 sqft 9.18 AC lot
    View details
    48 Old Marlborough Rd
    APARTMENT HOUSE (UNDER 5 UNITS)

    48 Old Marlborough Rd, East Hampton, CT 06424-1500

    Value Estimation by Request
    3,156 sqft 2.01 AC lot
    View details
    14 Pease Ave
    APARTMENT HOUSE (5+ UNITS)

    14 Pease Ave, Middletown, CT 06457-2481

    Value Estimation by Request
    3,784 sqft 0.20 AC lot
    View details
    64 Essex St
    APARTMENT HOUSE (5+ UNITS)

    64 Essex St, Deep River, CT 06417-1942

    $1,185,000
    Estimated value
    7,854 sqft 1.00 AC lot
    View details
    329 Dekoven Dr
    APARTMENT HOUSE (UNDER 5 UNITS)

    329 Dekoven Dr, Middletown, CT 06457-2873

    Value Estimation by Request
    0.24 AC lot
    View details
    118 Newfield St
    APARTMENT HOUSE (5+ UNITS)

    118 Newfield St, Middletown, CT 06457-2523

    $625,000
    Estimated value
    18,315 sqft 2.05 AC lot
    View details
    142 Main St
    APARTMENT HOUSE (5+ UNITS)

    142 Main St, Middletown, CT 06457-3744

    $1,500,000
    Estimated value
    12,704 sqft 0.21 AC lot
    View details
    7 Hls Ave
    APARTMENT HOUSE (UNDER 5 UNITS)

    7 Hls Ave, East Hampton, CT 06424-5001

    Value Estimation by Request
    1,512 sqft 0.50 AC lot
    View details
    29 New Ln
    APARTMENT HOUSE (UNDER 5 UNITS)

    29 New Ln, Cromwell, CT 06416-2007

    Value Estimation by Request
    3,257 sqft 0.28 AC lot
    View details
    158 College St
    APARTMENT HOUSE (UNDER 5 UNITS)

    158 College St, Middletown, CT 06457-3201

    Value Estimation by Request
    4,188 sqft 0.20 AC lot
    View details
    63 Maynard St
    APARTMENT HOUSE (UNDER 5 UNITS)

    63 Maynard St, Middletown, CT 06457-4539

    Value Estimation by Request
    3,400 sqft 0.26 AC lot
    View details
    170 Main St
    APARTMENT HOUSE (5+ UNITS)

    170 Main St, Deep River, CT 06417-1750

    $580,000
    Estimated value
    3,461 sqft 0.24 AC lot
    View details
    10 Riverside St
    APARTMENT HOUSE (UNDER 5 UNITS)

    10 Riverside St, Portland, CT 06480-1945

    Value Estimation by Request
    3,038 sqft 0.26 AC lot
    View details

    Middlesex County, CT Apartment Buildings Market Trends and Statistics

    Explore 72 apartment buildings for sale in Middlesex County, CT, showcased through 11 active listings on our real estate platform. These investment opportunities span a total of 96,763 square feet of properties for sale, with an estimated market value of $16,515,000.

    Sale prices for two-family homes in Middlesex County, CT start at $825,000, averaging $1,651,500, and reaching up to $3,900,000 — 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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