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    Bay Saint Louis, MS
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    Bay Saint Louis, MS Office Buildings for Sale

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    Waveland, MS Pass Christian, MS Diamondhead, MS Gulfport, MS Kiln, MS Jackson, MS Long Beach, MS
    Turnkey Medical Office Building
    Updated: Nov 26, 2025
    Turnkey Medical Office Building

    831 Highway 90, Bay Saint Louis, MS 39520

    $635,000
    3,118 sqft 0.25 AC lot
    Fully leased 3,118 SF single‑tenant Bay St. Louis medical office building with a 5‑year national medical tenant lease.
    5‑year lease begins 11/15/2025 and includes contractual annual rent increases.
    Forward cap rate schedule: Year 1 8.00%, Year 2 8.25%, Year 3 8.49%, Year 4 8.75%, Year 5 9.00%.
    Located in a well‑established medical/professional office complex just off Highway 90 adjacent to Ochsner Medical Center.
    Zoned C‑3 (Highway Commercial) and offers 16 dedicated parking spaces.
    View details
    Gutted Industrial Flex Building
    Updated: Mar 25
    Gutted Industrial Flex Building

    306 U.S. 90, Bay Saint Louis, MS 39520

    $850,000
    10,154 sqft 0.74 AC lot
    High‑visibility location on US Hwy 90 with incredible traffic count.
    Large 10,154 sq ft commercial building on .74 acres.
    Located in "X" Flood Zone.
    Ample parking and fenced rear yard.
    Versatile space suitable for climate control storage, retail, or office use.
    View details
    Flexible Office Building with Decked Attic
    Flexible Office Building with Decked Attic

    529 Ulman Ave, Bay Saint Louis, MS 39520

    $525,000
    2,388 sqft

    An office building with reception area, private offices, and built-in storage, supported by updated HVAC and repairs.

    View details
    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Based on your search, we've compiled 80 Potential Opportunities for your consideration. Besides 3 Active listings in Bay Saint Louis, MS, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 69 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

    Opportunities in Nearby Cities

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

    Renovated Office or Flex Property
    Renovated Office or Flex Property

    612 N Wright Avenue, Long Beach, MS 39560

    $169,900
    1,476 sqft 0.50 AC lot

    Renovated 3-bedroom, 2-bath building on a C-2 zoned half-acre lot with frontage along N Wright Avenue.

    View details
    Waterfront Restaurant Property
    Waterfront Restaurant Property

    410 Saucier Avenue, Pass Christian, MS 39571

    $399,000
    320 sqft 3.28 AC lot

    Waterfront land on Bayou Portage with road frontage on three sides, plus a 140' pier and a small heated office.

    View details
    Medical Office Building
    Medical Office Building

    1110 Broad Ave, Gulfport, MS 39501

    Contact for pricing
    22,879 sqft

    22,879 SF medical office building is 82% occupied and anchored by Memorial Health System and LabCorp.

    View details
    Warehouse and Office Flex Facility
    Warehouse and Office Flex Facility

    2517 17th Street, Gulfport, MS 39501

    Contact for pricing
    9,000 sqft

    Flex facility includes a heated/cooled office and a warehouse with two rollup doors and side parking.

    View details

    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.

    Commercial Land Lot
    Commercial Land Lot

    Hancock Square Drive lot: J, Bay Saint Louis, MS 39520

    $97,700
    0.85 AC lot

    Approximately 0.85-acre lot with public water and public sewer, positioned at the end of a quiet cul-de-sac.

    View details
    Medical Office Corner Development Land
    Medical Office Corner Development Land

    1200 44th Avenue, Gulfport, MS 39501

    $550,000
    0.46 AC lot

    Two corner lots totaling 0.81 acres offer visibility and access near Memorial Hospital and the Harrison County Health Department.

    View details
    Gulfport Commercial Land for Sale
    Gulfport Commercial Land for Sale

    4018 28th St, Gulfport, MS 39501

    $358,000
    175,253 sqft 4.02 AC lot

    4.02+/- acres of commercial land zoned B1 in Gulfport.

    View details
    Zoned Neighborhood Business Land
    Zoned Neighborhood Business Land

    4018 28th Street, Gulfport, MS 39501

    $358,000
    175,253 sqft 4.02 AC lot

    Commercial land totaling 4.02 acres, zoned B1, with 10 lots not located in a flood zone.

    View details

    Off-Market Properties in Bay Saint Louis, MS

    Consider similar Off-Market properties in Bay Saint Louis, MS. 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.

    849 Hwy 90
    OFFICE BUILDING

    849 Hwy 90, Bay Saint Louis, MS 39520-1600

    Value Estimation by Request
    2,320 sqft
    View details
    152 Main St
    OFFICE BUILDING

    152 Main St, Bay Saint Louis, MS 39520-4551

    $1,900,000
    Estimated value
    17,933 sqft 1.20 AC lot
    View details
    201 2nd St
    OFFICE BUILDING

    201 2nd St, Bay Saint Louis, MS 39520-4535

    Value Estimation by Request
    1,705 sqft
    View details
    596 Easterbrook St
    PROFESSIONAL BUILDING

    596 Easterbrook St, Bay Saint Louis, MS 39520-2704

    Value Estimation by Request
    3,612 sqft
    View details
    100 Bay Marina Dr
    OFFICE BUILDING

    100 Bay Marina Dr, Bay Saint Louis, MS 39520-9065

    Value Estimation by Request
    1,076 sqft 6.00 AC lot
    View details
    13131 Hwy 603
    OFFICE BUILDING

    13131 Hwy 603, Bay Saint Louis, MS 39520-8746

    $2,225,000
    Estimated value
    26,113 sqft 4.50 AC lot
    View details
    854 Hwy 90
    OFFICE BUILDING

    854 Hwy 90, Bay Saint Louis, MS 39520-2738

    $3,195,000
    Estimated value
    32,516 sqft 9.80 AC lot
    View details
    3036 Longfellow Rd
    OFFICE BUILDING

    3036 Longfellow Rd, Bay Saint Louis, MS 39520-8602

    Value Estimation by Request
    6,041 sqft 0.50 AC lot
    View details
    124 Main St
    OFFICE BUILDING

    124 Main St, Bay Saint Louis, MS 39520-4526

    Value Estimation by Request
    636 sqft
    View details
    5450 Hwy 90
    OFFICE BUILDING

    5450 Hwy 90, Bay Saint Louis, MS 39520-9247

    Value Estimation by Request
    385 sqft 1.20 AC lot
    View details
    105 Reese St
    OFFICE BUILDING

    105 Reese St, Bay Saint Louis, MS 39520-2807

    Value Estimation by Request
    3,293 sqft
    View details
    122 Ct St
    OFFICE BUILDING

    122 Ct St, Bay Saint Louis, MS 39520-4516

    Value Estimation by Request
    1,629 sqft
    View details
    10122 Tigris St
    OFFICE BUILDING

    10122 Tigris St, Bay Saint Louis, MS 39520-7223

    Value Estimation by Request
    304 sqft
    View details
    9017 Hwy 603
    OFFICE BUILDING

    9017 Hwy 603, Bay Saint Louis, MS 39520-8601

    Value Estimation by Request
    1,290 sqft
    View details
    835 Hwy 90
    OFFICE BUILDING

    835 Hwy 90, Bay Saint Louis, MS 39520-1630

    Value Estimation by Request
    4,635 sqft
    View details
    9027 Hwy 603
    PROFESSIONAL BUILDING

    9027 Hwy 603, Bay Saint Louis, MS 39520-8601

    Value Estimation by Request
    View details
    3292 Washington St
    OFFICE BUILDING

    3292 Washington St, Bay Saint Louis, MS 39520-8879

    Value Estimation by Request
    1,326 sqft 7.00 AC lot
    View details
    264 Washington St
    OFFICE BUILDING

    264 Washington St, Bay Saint Louis, MS 39520-4235

    Value Estimation by Request
    1,695 sqft
    View details
    532 Main St
    OFFICE BUILDING

    532 Main St, Bay Saint Louis, MS 39520-2730

    Value Estimation by Request
    1,513 sqft
    View details
    137 Main St
    OFFICE BUILDING

    137 Main St, Bay Saint Louis, MS 39520-4525

    Value Estimation by Request
    5,193 sqft
    View details
    1170 Hwy 90
    OFFICE BUILDING

    1170 Hwy 90, Bay Saint Louis, MS 39520-2451

    Value Estimation by Request
    877 sqft
    View details

    Bay Saint Louis, MS Office Buildings Market Trends and Statistics

    Explore 72 office buildings for sale in Bay Saint Louis, MS, showcased through 3 active listings on our real estate platform. These investment opportunities span a total of 15,660 square feet of properties for sale, with an estimated market value of $2,010,000.

    Sale prices for office properties in Bay Saint Louis, MS start at $525,000, averaging $670,000, and reaching up to $850,000 — 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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    Top Commercial Asset Segments

    Commercial property segments ranked by active listings on the market

    Office Units 9
    Office buildings 3
    Medical Office Space 2

    Demographics Overview

    Population 25K
    Population Growth (5Y) +0.2%
    Median Household Income $73,069
    College Educated 19.9%

    High-Yield Neighborhoods for Investment

    Identify Bay Saint Louis submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

    Neighborhood Average Price
    39520 $670K

    Taxes & Financing

    Average Loan-to-Value 65.0%

    Listings Trend

    New vs delisted commercial listings in Hancock County

    New Delisted

    Total CRE Inventory on Market (SF)

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