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    St Tammany County, LA Commercial Real Estate for Sale

    462 results
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    Historic Mixed-Use Property in Slidell
    $849,999
    4,493 SF

    Historic Mixed-Use Property in Slidell

    2236/2238 1St St, Slidell, LA 70458

    Remarkable mixed-use property in the heart of Olde Towne Slidell.

    • Historic 1905 landmark property in the heart of Olde Towne Slidell, offering a unique blend of character and modern functionality.
    • Mixed‑use property with 4,493 sq ft of combined commercial and living space, ideal for live‑work lifestyle or investment.
    • Prime location directly on the parade route, offering front‑row views from a large 16' x 30' second‑story balcony.
    • Rare 1/3‑acre parcel with the largest parking lot in Olde Towne, accommodating up to 20 vehicles.
    • Expansive open‑concept living area upstairs, perfect for entertaining and events.
    Updated: Mar 19
    View details
    Slidell Commercial Facility For Sale
    $675,000
    13,440 SF

    Slidell Commercial Facility For Sale

    3663 Pontchartrain Dr, Slidell, LA 70458

    Versatile 13,440 SF commercial building on 1.5 acres.

    • High‑visibility location on Highway Commercial (C‑4) zoned land, ideal for retail or service‑based businesses.
    • Large 9,180 SF warehouse space with up to 25' ceiling heights for storage or manufacturing.
    • Spacious 4,260 SF office/showroom area with 12' ceilings for client‑facing operations.
    • Aggressively priced at $50.22/SF, representing a strong value.
    • Total of 13,440 SF versatile commercial facility.
    Updated: Feb 2
    View details
    Move-in Ready Dental/Medical Office
    $389,000
    0.43 Acres

    Move-in Ready Dental/Medical Office

    Equipped dental office, convertible to medical or professional use.

    484 Robert Blvd, Slidell, LA 70458
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    Slidell Office Building For Sale
    $299,000
    3,922 SF

    Slidell Office Building For Sale

    Well-maintained office building with built-in income potential.

    1009 Carnation St, Slidell, LA 70460
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    Slidell Commercial Property with Showroom
    $475,000
    11,028 SF

    Slidell Commercial Property with Showroom

    Highway-adjacent commercial property featuring a showroom and office space.

    888 Old Spanish Trl, Slidell, LA 70458
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    Slidell Strip Center Investment Opportunity
    $547,700
    6,000 SF

    Slidell Strip Center Investment Opportunity

    Fully leased 6-bay strip center generating $4,800/month gross income.

    1365-1389 W Gause Blvd, Slidell, LA 70458
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    Upscale Class A Office Building
    $1,750,000
    8,289 SF

    Upscale Class A Office Building

    Class A office building in prime Covington location for sale.

    200 Caroline Ct, Covington, LA 70433
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    Established Auto Repair Business For Sale
    $1,231,000
    120 SF

    Established Auto Repair Business For Sale

    Turn-key auto repair business with building, land, and equipment.

    765 Asbury Dr, Mandeville, LA 70471
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    Slidell Commercial Land For Sale
    $739,000
    2.46 Acres

    Slidell Commercial Land For Sale

    2.46 acre commercial property with high visibility and frontage.

    950 Robert Blvd, Slidell, LA 70458
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    Retail Shopping Center in Slidell
    $898,000
    8,668 SF

    Retail Shopping Center in Slidell

    Well-maintained retail shopping center in downtown Slidell for sale.

    1265 Gause Blvd, Slidell, LA 70458
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    Slidell Commercial Land For Sale
    $450,000
    3.00 Acres

    Slidell Commercial Land For Sale

    Versatile commercial land with residential and commercial opportunities near I-12.

    38003 Fricke Rd, Slidell, LA 70460
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    Commercial Lot Near Tammany Trace
    $65,000
    0.41 Acres

    Commercial Lot Near Tammany Trace

    Corner lot near Tammany Trace, ideal for development.

    W 26Th Ave, Covington, LA 70433
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    Commercial Land on Highway 190
    $145,000
    1.99 Acres

    Commercial Land on Highway 190

    Two acres of commercial land ready for development in Lacombe.

    61016 Nehl St, Lacombe, LA 70445
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    Slidell Land with Highway Commercial Zoning
    $450,000
    5.58 Acres

    Slidell Land with Highway Commercial Zoning

    Versatile property with highway commercial zoning and subdivision potential.

    38003 Fricke Rd, Slidell, LA 70460
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    Versatile Commercial Property with Lake Views
    $1,500,000

    Versatile Commercial Property with Lake Views

    Prime commercial property featuring a sanctuary, coffee house, and classrooms.

    1510 Lindberg Dr, Slidell, LA 70458
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    Class A Office Building
    $1,995,000

    Class A Office Building

    Move-in ready office building near Interstate 12 in Mandeville.

    68031 Capital Trace Row, Mandeville, LA 70471
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    Renovated Office Condo in Madisonville
    $399,000
    1,732 SF

    Renovated Office Condo in Madisonville

    Renovated office condo with five offices, conference room, and balcony.

    337 Hwy 21 Hwy, Madisonville, LA 70447
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    Slidell Mixed-Use Property For Sale
    $342,000
    2,010 SF

    Slidell Mixed-Use Property For Sale

    Spacious property with commercial/residential zoning in Olde Town Slidell.

    2239 1St St, Slidell, LA 70458
    View details
    Waterfront Marina with Income Potential
    $3,400,000
    1,413 SF

    Waterfront Marina with Income Potential

    Income-producing marina with cottage on 3.1 acres overlooking Lake Pontchartrain.

    206 Atalin St, Mandeville, LA 70448
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    Cleared Commercial Lot Near I-10
    $150,000
    0.48 Acres

    Cleared Commercial Lot Near I-10

    0.48-acre commercial lot ready for development near I-10.

    1424 Old Spanish Trl, Slidell, LA 70458
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    Commercial Lot Ready to Build
    $375,000

    Commercial Lot Ready to Build

    Cleared commercial lot in high-traffic area near Hwy 1085.

    1924 Highway 22 WEST None, Madisonville, LA 70447
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    Historic Multi-Purpose Building For Sale
    $215,000
    2,980 SF

    Historic Multi-Purpose Building For Sale

    Historic building on corner lot, ideal for community events.

    1619 E West Dr, Slidell, LA 70460
    View details
    Lacombe Commercial Building on Highway 190
    $495,000
    10,750 SF

    Lacombe Commercial Building on Highway 190

    Multi-purpose 10,750 sq ft building on 1.21 acres for sale.

    28017 Hwy 190 Hwy, Lacombe, LA 70445
    View details
    Folsom Vacant Land for Sale
    $280,000
    7.00 Acres

    Folsom Vacant Land for Sale

    7-acre vacant land ideal for horse lovers and trainers.

    14712 Graci Rd, Folsom, LA 70437
    View details

    St Tammany County, LA Commercial Real Estate Investment Opportunities Market Analysis

    Explore 184 commercial real estate for sale in St Tammany County, LA, showcased through 462 active listings on our real estate platform. These investment opportunities span a total of 52,942,493 square feet of properties for sale, with an estimated market value of $78,501,164.

    Sale prices for business properties in St Tammany County, LA start at $34,000, averaging $740,577, and reaching up to $5,950,000 — 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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