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    Old Saybrook, CT Commercial Real Estate for Sale

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    New Haven, CT Waterbury, CT Hartford, CT
    21 results
    Two-Unit Commercial Office Space
    $225,000
    2,400 SF

    Two-Unit Commercial Office Space

    123 Elm Street, Old Saybrook, CT 06475

    Two-unit commercial office space for sale in Old Saybrook, CT.

    • Immediate rental income from Unit 1300, leased through May 2027.
    • Combined 2,400 sq ft commercial space across two floors (Units 1300 & 1400).
    • Unit 1400 offers flexibility for owner‑occupancy or additional leasing.
    • Turnkey condition with brand‑new flooring and private restrooms in both units.
    • Suitable for various commercial uses: professional offices, medical/wellness, creative studios.
    Updated: Feb 17
    View details
    Charming Building in Old Saybrook
    $549,000
    960 SF

    Charming Building in Old Saybrook

    1029 Boston Post Road, Old Saybrook, CT 06475

    Office or retail building with tenant in place until 2030.

    • Lease in place through 2030 provides immediate rental income.
    • Zoned for office or retail use offers flexible business opportunities.
    • Deeded rights to Oyster River provide unique recreational access.
    • Rear office with kitchen area, hardwood floors, and skylights creates an attractive workspace.
    • Finished basement provides additional storage space.
    Updated: Apr 8
    View details
    Turn-Key Restaurant Opportunity
    $499,900

    Turn-Key Restaurant Opportunity

    Established restaurant and bar in Old Saybrook for sale.

    254 Main Street, Old Saybrook, CT 06475
    View details
    Old Saybrook Commercial Land Available
    $495,000
    32.66 Acres

    Old Saybrook Commercial Land Available

    32.66 acres of commercial land in Old Saybrook, CT.

    Middlesex Turnpike, Old Saybrook, CT 06475
    View details
    Historic Mixed-Use Property For Sale
    $849,900
    2,616 SF

    Historic Mixed-Use Property For Sale

    Antique property in Old Saybrook with retail and residential spaces.

    323 Main Street, Old Saybrook, CT 6475
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    Gas Station and Repair Facility
    $950,000
    4,256 SF

    Gas Station and Repair Facility

    B-2 Zoned gas station and repair facility for sale.

    621 Boston Post Road, Old Saybrook, CT 6475
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    Charming Building in Old Saybrook
    $549,000

    Charming Building in Old Saybrook

    Office or retail building with deeded river access.

    1029 Boston Post Rd, Old Saybrook, CT 6475
    View details
    High-Visibility Retail/Office Opportunity
    $699,500
    4,157 SF

    High-Visibility Retail/Office Opportunity

    Retail or office space on busy Route 1 near I-95.

    523 Boston Post Road, Old Saybrook, CT 6475
    View details
    Mixed-Use Investment Property on Route 1
    $850,000
    2,236 SF

    Mixed-Use Investment Property on Route 1

    Mixed-use property with office/retail space and residential apartments.

    1780 Boston Post Road, Old Saybrook, CT 6475
    View details
    Retail Land with Conveyor System
    $1,200,000
    2,614 SF

    Retail Land with Conveyor System

    Retail space and land with unique conveyor belt system.

    277 Boston Post Road, Old Saybrook, CT 6475
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    Office/Retail Building with Lease
    Contact for pricing
    960 SF

    Office/Retail Building with Lease

    Charming building suitable for office or retail with tenant.

    1029 Boston Post Road, Old Saybrook, CT 6475
    View details
    Waterfront Land in Old Saybrook
    $699,500
    8.11 Acres

    Waterfront Land in Old Saybrook

    8.1-acre waterfront lot with 1,400 feet of river frontage.

    60 Ingham Hill Road, Old Saybrook, CT 06475
    View details
    Commercial Land in B4 Zone
    $695,000
    1.16 Acres

    Commercial Land in B4 Zone

    1.25 acres of commercial land for sale.

    1333 Boston Post Road #1, Old Saybrook, CT 6475
    View details
    Mixed-Use Commercial Property Opportunity
    $499,995
    0.61 Acres

    Mixed-Use Commercial Property Opportunity

    Mixed-use property near Old Saybrook center, ideal for owner-occupancy.

    369 Boston Post Road, Old Saybrook, CT 6475
    View details
    Established Business For Sale
    $297,500
    2,500 SF

    Established Business For Sale

    Profitable business opportunity with real estate and equipment included.

    851 Middlesex Turnpike, Old Saybrook, CT 6475
    View details
    Two-Unit Commercial Office Building
    $225,000
    2,400 SF

    Two-Unit Commercial Office Building

    Two commercial office units totaling 2,400 SF for sale.

    Fenwick, CT 06475
    View details
    Industrial Property with Flexible Space
    $1,900,000
    31,414 SF

    Industrial Property with Flexible Space

    Well-maintained industrial property with warehouse and office space for sale.

    55 Research Pkwy, Old Saybrook, CT
    View details
    Commercial Building Lot For Sale
    $399,000
    1.00 Acre

    Commercial Building Lot For Sale

    One-acre commercial building lot in a convenient location.

    Fenwick, CT
    View details
    Waterfront Land on Oyster River
    $699,500
    8.11 Acres

    Waterfront Land on Oyster River

    8.1-acre waterfront lot with 1,400 feet of river frontage.

    60 Ingham Hill Road, Old Saybrook, CT 6475
    View details
    Mixed-Use Commercial Property Opportunity
    $499,999
    2,700 SF

    Mixed-Use Commercial Property Opportunity

    Mixed-use property near Old Saybrook center with income potential.

    369 Boston Post Rd, Old Saybrook, CT 6475
    View details
    Old Saybrook Retail and Medical
    Contact for pricing
    3,547 SF

    Old Saybrook Retail and Medical

    Retail, medical, or bank spaces available in Old Saybrook.

    196 Main St, Old Saybrook, CT 6475
    View details
    Based on your search, we've compiled Potential Opportunities for your consideration. Besides 21 Active Listings in Old Saybrook, CT, we suggest to view alternatives - similar 687 Off-Market properties to explore as potential leads.

    Explore Off-Market Properties in Old Saybrook, CT

    Consider similar Off-Market properties in Old Saybrook, 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.

    162-166 Main St

    162-166 Main St

    SHOW ROOM, WAREHOUSE • 17,509 SF
    Value Estimation
    $1,965,000
    162-166 Main St, Old Saybrook, CT 06475
    View details
    12 Spencer Pln Rd

    12 Spencer Pln Rd

    SHOW ROOM, WAREHOUSE • 1,305 SF
    Value Estimation by Request
    12 Spencer Pln Rd, Old Saybrook, CT 06475-4000
    View details
    523 Boston Post Rd

    523 Boston Post Rd

    SHOW ROOM, WAREHOUSE • 2,726 SF
    Value Estimation by Request
    523 Boston Post Rd, Old Saybrook, CT 06475-1506
    View details

    Old Saybrook, CT Commercial Real Estate Investment Opportunities Market Analysis

    Explore 708 commercial real estate for sale in Old Saybrook, CT, showcased through 21 active listings on our real estate platform. These investment opportunities span a total of 58,253 square feet of properties for sale, with an estimated market value of $8,245,899.

    Sale prices for business properties in Old Saybrook, CT start at $225,000, averaging $749,627, and reaching up to $1,900,000 — 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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