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    Suffolk County, NY Triplexes for Sale

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    Legal Triplex with Wooded Setting
    Updated: Jul 23
    Legal Triplex with Wooded Setting

    10 Sally Lane, Ridge, NY 11961

    $925,000
    0.75 AC lot
    Legal three‑family property by certificate of occupancy
    Fully occupied with a reported cap rate over 7% this year
    0.75‑acre partially cleared parcel with private wooded surroundings
    Rear off‑street parking, parking lot, and driveway
    Near 2 major highways, LIRR, schools, and shopping
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    Mixed-Use Property With Lofted Garage
    Updated: Jun 3
    Mixed-Use Property With Lofted Garage

    34 Dewey Street, Huntington, NY 11743

    $2,500,000
    0.52 AC lot
    1,840 SF of first‑floor office space configured into multiple units
    Two‑bedroom and one‑bedroom apartments on the upper levels
    Detached oversized 2‑car garage with an upstairs loft
    0.52 acres across three lots with R5 zoning
    Public water and public sewer service
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    Renovated Mixed-Use Property
    Renovated Mixed-Use Property

    68 Nassau Road, Huntington, NY 11743

    $1,999,000
    0.76 AC lot

    Combines first-floor commercial space with three renovated apartments and private on-site parking.

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Waterfront Triplex With Boat Slips
    Waterfront Triplex With Boat Slips

    Bayshore, NY 11706

    $2,000,000

    Three-unit waterfront property with private docking, pool, hot tub, and outdoor entertaining areas.

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    Colonial Triplex with Detached Garage
    Colonial Triplex with Detached Garage

    26 Rollstone Avenue, West Sayville, NY 11796

    $1,200,000

    Three apartments offer separate utilities and laundry hookups, with a detached garage for parking and storage.

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    Renovated Three-Family Residential Building
    Renovated Three-Family Residential Building

    47 Bushwick Ave, Brentwood, NY 11717

    $1,388,000

    Renovated legal three-family property with updated kitchens and baths and ample parking on a large outdoor lot.

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    Renovated 3-Unit Cottage Property
    Renovated 3-Unit Cottage Property

    332 Canoe Place Rd, Southampton, NY 11968

    Contact for pricing
    0.60 AC lot

    Three furnished cottages offer separate entrances, driveways, and private outdoor areas within a renovated rental configuration.

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    Mixed-Use Property with Storefront
    Mixed-Use Property with Storefront

    1598 New York Ave, Huntington Station, NY 11746

    Contact for pricing

    C6-zoned asset combines occupied residential units, retail space, and a barn with loft and full bath.

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    Based on your search, we've compiled 8 Potential Opportunities for your consideration. Besides 8 Active listings in Suffolk County, NY, we suggest exploring several alternatives:

    Suffolk County, NY Triplexes Market Trends and Statistics

    Explore 8 triplexes for sale in Suffolk County, NY, showcased through 8 active listings on our real estate platform.

    Sale prices for three-family homes in Suffolk County, NY start at $925,000, averaging $1,668,666, and reaching up to $2,500,000 — 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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    Featured Suffolk County Real Estate Agencies

    Realmo connects you with licensed Suffolk County CRE brokers providing property specifications, local market pricing, and commercial transaction underwriting support.

    Realty Connect USA
    35 Arkay Dr Hauppauge, NY 11788
    Phone: 16318815160
    www.realtyconnectusa.com
    Hampton Estates Realty LLC
    7 Sunset Avenue West Hampton Beach, NY 11978
    Phone: 16312886333
    www.hamptonestatesrealty.com
    Eric G. Ramsay Jr. Associate LLC
    236 West Main St Bayshore, NY 11706
    Phone: 16316651500
    www.ramsayrealtors.com

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