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

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    Waveland, MS Pass Christian, MS Diamondhead, MS Gulfport, MS Kiln, MS Jackson, MS Long Beach, MS
    6 properties
    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
    Mixed-Use Commercial Building with Two Units
    Updated: Sep 15, 2025
    Mixed-Use Commercial Building with Two Units

    136 Main Street, Bay Saint Louis, MS 39520

    $735,000
    2,094 sqft 0.18 AC lot
    C‑1 Central Business District mixed‑use building with 2 units: Unit A (899 SF) and Unit B (1,195 SF)
    Unit A designed as a dwelling with living room, kitchen, dining room, bedroom and full bath; currently used as a hair salon and leased for 5 years with renewal option
    Unit B previously used as retail and/or office with French doors to a large covered deck plus access to two half baths/storage rooms from the deck
    Separate meters for each unit, with its own HVAC system
    Metal roof; flooring includes tile (ceramic), vinyl, combination, and laminate
    View details
    Gutted Industrial Flex Building
    Gutted Industrial Flex Building

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

    $850,000
    10,154 sqft 0.74 AC lot

    Gutted 10,154 SF commercial building with office space, roll-up doors, ample parking, and a fenced rear yard.

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Commercial Building on US Hwy 90
    Commercial Building on US Hwy 90

    306 Highway 90, Bay Saint Louis, MS 39520

    $850,000
    10,154 sqft 0.74 AC lot

    10,154 SF commercial building on 0.74 acres.

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    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.

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    Two-Unit Mixed-Use Main Street Property
    Two-Unit Mixed-Use Main Street Property

    136 Main Street, Bay St Louis, MS 39520

    Contact for pricing
    2,094 sqft

    Two metered units offer flexible office or retail use with separate HVAC systems on a central business district Main Street block.

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    Based on your search, we've compiled 80 Potential Opportunities for your consideration. Besides 6 Active listings in Bay Saint Louis, MS, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 66 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.

    Turnkey Hibachi Restaurant and Flex Space
    Turnkey Hibachi Restaurant and Flex Space

    529 Highway 90, Waveland, MS 39576

    $1,799,999
    4,420 sqft 1.40 AC lot

    Two-property package on Hwy 90 with a fully equipped Japanese hibachi restaurant plus adaptable kitchen, serving, and office areas.

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    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
    Cleared Land with Office Building
    Cleared Land with Office Building

    509 Highway 90, Waveland, MS 39576

    Contact for pricing

    Cleared C-3 site with a prefab office building and open, metal-roof covered parking for RVs or boats.

    View details
    Medical Records Storage Office
    Medical Records Storage Office

    7100 Menge Ave, Pass Christian, MS 39571

    Contact for pricing

    Office space currently used for medical records storage, with grandfathered zoning and residential zoning requiring approval for change.

    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.

    High-Visibility Highway Commercial Land
    High-Visibility Highway Commercial Land

    502 Highway 90, Bay Saint Louis, MS 39520

    $995,000
    2.93 AC lot

    Five contiguous parcels total 2.93 acres with 192 feet of Highway 90 frontage and C-3 and R-3 zoning.

    View details
    Commercial Lot Near Medical Center
    Commercial Lot Near Medical Center

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

    $97,700
    0.85 AC lot

    End-of-cul-de-sac commercial lot near Ochsner Medical Center, sized for medical or professional development.

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    Highway Commercial Land with Frontage
    Highway Commercial Land with Frontage

    250-252 Hwy 90, Bay Saint Louis, MS 39520

    $435,000
    2.00 AC lot

    Two adjoining commercial parcels totaling 2 acres offer 211 feet of Highway 90 frontage and C-3 Highway Commercial zoning.

    View details
    Corner-Frontage C-1 Commercial Lot
    Corner-Frontage C-1 Commercial Lot

    161 Main Street, Bay Saint Louis, MS 39520

    $995,000
    0.40 AC lot

    C-1 zoned commercial land with double frontage on a downtown corner in Bay St. Louis.

    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

    Bay Saint Louis, MS Office Spaces Market Trends and Statistics

    Explore 72 office spaces for sale in Bay Saint Louis, MS, showcased through 6 active listings on our real estate platform. These investment opportunities span a total of 30,002 square feet of properties for sale, with an estimated market value of $3,595,000.

    Sale prices for office spaces in Bay Saint Louis, MS start at $525,000, averaging $719,000, 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 $576.5K

    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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