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    Portland, CT Specialty Properties for Sale

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    Operational Marina on Connecticut River
    $710,000
    8,300 SF

    Operational Marina on Connecticut River

    674 Main St, Portland, CT 06480

    Marina with frontage on Connecticut River, showroom, mechanic shop.

    • Operational marina directly on the Connecticut River with 55 slips and 400+ feet of frontage on Route 17A
    • Main channel location with a maintained 35' depth
    • Includes a 5300 sq ft dry metal building for winter storage with a 20 ft sliding door
    • Features a separate building with a showroom, 2 offices, and a mechanics shop
    • Includes a private launching ramp, city water, and electric
    Updated: Aug 13, 2025
    View details
    Based on your search, we've compiled 76 Potential Opportunities for your consideration. Besides 1 Active listings in Portland, CT, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 71 Off-Market properties to explore as potential leads

    Explore Opportunities in Nearby Cities

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

    Specialty Property For Sale
    $650,000

    Specialty Property For Sale

    Specialty property available for purchase.

    63 Timber Hill Rd, Cromwell, CT 06416
    View details
    Specialty Property For Sale
    Pending
    $585,000

    Specialty Property For Sale

    Specialty property available for purchase.

    15 Oxford Ln, Cromwell, CT 06416
    View details
    Wethersfield Specialty Property for Sale
    Pending
    $599,000

    Wethersfield Specialty Property for Sale

    Specialty property available in Wethersfield, Connecticut.

    5 Robeth Ln, Wethersfield, CT 06109
    View details
    Collier Road Specialty Property
    $695,000

    Collier Road Specialty Property

    Specialty property available for sale in Wethersfield, Connecticut.

    101 Collier Rd, Wethersfield, CT 06109
    View details

    Explore Off-Market Properties in Portland, CT

    Consider similar Off-Market properties in Portland, 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.

    1312 Pecausett Mdws

    1312 Pecausett Mdws

    CHARITABLE ORGANIZATION • 4.00 Acres
    Value Estimation by Request
    1312 Pecausett Mdws, Portland, CT 06480
    View details
    1310 Pecausett Mdws

    1310 Pecausett Mdws

    CHARITABLE ORGANIZATION • 3.00 Acres
    Value Estimation by Request
    1310 Pecausett Mdws, Portland, CT 06480
    View details
    1303 Pecausett Mdws

    1303 Pecausett Mdws

    CHARITABLE ORGANIZATION • 1.20 Acres
    Value Estimation by Request
    1303 Pecausett Mdws, Portland, CT 06480
    View details
    1300 Main St

    1300 Main St

    CHARITABLE ORGANIZATION • 2.26 Acres
    Value Estimation by Request
    1300 Main St, Portland, CT 06480
    View details
    1215 Main St

    1215 Main St

    CHARITABLE ORGANIZATION • 10.50 Acres
    Value Estimation by Request
    1215 Main St, Portland, CT 06480
    View details
    1315 Main St

    1315 Main St

    CHARITABLE ORGANIZATION • 4.48 Acres
    Value Estimation by Request
    1315 Main St, Portland, CT 06480
    View details
    1348 Main St

    1348 Main St

    CHARITABLE ORGANIZATION • 5.29 Acres
    Value Estimation by Request
    1348 Main St, Portland, CT 06480
    View details
    Middle Haddam Rd

    Middle Haddam Rd

    CHARITABLE ORGANIZATION • 0.50 Acres
    Value Estimation by Request
    Middle Haddam Rd, Portland, CT 06480
    View details
    470 Penfield Hl Rd

    470 Penfield Hl Rd

    CHARITABLE ORGANIZATION • 11.50 Acres
    Value Estimation by Request
    470 Penfield Hl Rd, Portland, CT 06480-1345
    View details
    94 Cp Ingersoll Rd

    94 Cp Ingersoll Rd

    CHARITABLE ORGANIZATION • 74.00 Acres
    Value Estimation by Request
    94 Cp Ingersoll Rd, Portland, CT 06480
    View details
    37 Great Hl Pond Rd

    37 Great Hl Pond Rd

    CHARITABLE ORGANIZATION • 0.38 Acres
    Value Estimation by Request
    37 Great Hl Pond Rd, Portland, CT 06480-1318
    View details
    12 Freestone Ave

    12 Freestone Ave

    CHARITABLE ORGANIZATION • 5,200 SF
    Value Estimation by Request
    12 Freestone Ave, Portland, CT 06480-1818
    View details
    Ss Rd

    Ss Rd

    CHARITABLE ORGANIZATION • 8.27 Acres
    Value Estimation by Request
    Ss Rd, Portland, CT 06480
    View details
    Breezy Cors Rd

    Breezy Cors Rd

    CHARITABLE ORGANIZATION • 3.68 Acres
    Value Estimation by Request
    Breezy Cors Rd, Portland, CT 06480
    View details
    1308 Pecausett Mdws

    1308 Pecausett Mdws

    CHARITABLE ORGANIZATION • 3.10 Acres
    Value Estimation by Request
    1308 Pecausett Mdws, Portland, CT 06480
    View details
    8208 Wangunk Mdws

    8208 Wangunk Mdws

    CHARITABLE ORGANIZATION • 3.94 Acres
    Value Estimation by Request
    8208 Wangunk Mdws, Portland, CT 06480
    View details
    1247 Pecausett Mdws

    1247 Pecausett Mdws

    CHARITABLE ORGANIZATION • 2.50 Acres
    Value Estimation by Request
    1247 Pecausett Mdws, Portland, CT 06480
    View details
    1259 Pecausett Mdws

    1259 Pecausett Mdws

    CHARITABLE ORGANIZATION • 1.80 Acres
    Value Estimation by Request
    1259 Pecausett Mdws, Portland, CT 06480
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    7511 Wangunk Mdws

    7511 Wangunk Mdws

    CHARITABLE ORGANIZATION • 0.90 Acres
    Value Estimation by Request
    7511 Wangunk Mdws, Portland, CT 06480
    View details
    1326 Pecausett Mdws

    1326 Pecausett Mdws

    CHARITABLE ORGANIZATION • 4.50 Acres
    Value Estimation by Request
    1326 Pecausett Mdws, Portland, CT 06480
    View details
    Cox Rd

    Cox Rd

    CHARITABLE ORGANIZATION • 10.78 Acres
    Value Estimation by Request
    Cox Rd, Portland, CT 06480
    View details
    1341 Main St

    1341 Main St

    CHARITABLE ORGANIZATION • 1.95 Acres
    Value Estimation by Request
    1341 Main St, Portland, CT 06480
    View details
    195 Penfield Hl Rd

    195 Penfield Hl Rd

    CHARITABLE ORGANIZATION • 12.10 Acres
    Value Estimation by Request
    195 Penfield Hl Rd, Portland, CT 06480-1352
    View details

    Portland, CT Specialty Properties Investment Opportunities Market Analysis

    Explore 72 specialty properties for sale in Portland, CT on our real estate platform. These investment opportunities span a total of 2,403,685 square feet of properties for sale, with an estimated market value of $1,435,000.

    Sale prices for properties in Portland, CT start at $270,000, averaging $287,000, and reaching up to $325,000 — 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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