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65 Fiber Street, Bay Saint Louis
$99,500
4155717 MLS
Rare waterfront opportunity in an AE flood zone with 50 feet of frontage on the water. Ideal for boating, and fishing, with waterfront this close to the Jourdan River rarely available outside of VE, which matters for both insurance and build cost. Lightly wooded and ready for your plan. Established street with many new, high-quality custom-built homes, this area is nearly built out, leaving few waterfront parcels remaining. a very short boat ride to the River and open water which saves time and gas. Convenient to Hollywood Casino for dining and entertainment, approximately five minutes to Old Town Bay St. Louis, and quick access to Highway 90 and the rest of the coast. Bring your plans or work with one of the local builders here on the Coast to develop your ideal vacation home.

65 Fiber Street, Bay Saint Louis

Listing courtesy of Keller Williams.

110 State Street, Bay Saint Louis
$2,200,000
4 Beds ⋅ 5 Baths ⋅ 4155600 MLS
A truly one-of-a-kind gated estate offering luxury, versatility, and exceptional income potential or a large family compound. This custom-designed property offers 3787 sq ft, and features two private ground-level guest suites, each with its own entrance, full kitchen, and separate living quarters ideal for multigenerational living, executive accommodations, or vacation rental opportunities. The main residence showcases timeless architectural character with original beadboard ceilings, wainscoting, rich hardwood flooring, and an open-concept design filled with natural light. The gourmet kitchen is beautifully appointed with premium JennAir appliances, including a six-burner gas range, built-in microwave and dishwasher, French-door refrigerator, quartzite countertops, farmhouse sink, custom soft-close cabinetry, and illuminated glass display cabinets. The luxurious primary suite offers a private sitting area, custom walk-in closets, and a spa-inspired marble bath featuring a freestanding soaking tub, oversized walk-in shower with rainfall fixture and handheld sprayer, and double vanity. Upstairs, a spacious loft-style sitting area, oversized bunk room, full bath, and covered porch provide additional accommodations for family and guests. Designed for effortless indoor-outdoor living, French doors open to a 12' x 34' covered porch that extends to a sun deck overlooking the resort-style saltwater pool complete with waterfall, bubblers, tanning ledge, travertine decking, pool house, and beautifully landscaped grounds with irrigation. Additional features include an elevator lift, three HVAC systems with dedicated mini-splits for both guest suites, Hardie Board exterior, custom crown molding and millwork, private fenced backyard, storage building, and electric gates at both the front and rear entrances. This extraordinary property offers a rare combination of luxury craftsmanship, resort-style amenities, and unmatched flexibility, making it an exceptional primary residence, coastal retreat, or investment opportunity.

110 State Street, Bay Saint Louis

Listing courtesy of Coldwell Banker Alfonso Realty-BSL.

3101 Melvin Ott Avenue, Bay Saint Louis
$260,000
4 Beds ⋅ 2 Baths ⋅ 4155505 MLS
Price JUST REDUCED!!! Welcome to this beautifully maintained, truly move in ready 4-bedroom, 2-bath home situated on a spacious nearly half acre lot. The open floor plan features vaulted ceilings and luxury vinyl plank flooring throughout. The stylish kitchen is complete with granite countertops, soft close cabinets, ample cabinet space, and an open layout that flows seamlessly into the living and dining areas, making it perfect for entertaining family and friends. A spacious laundry/mudroom adds everyday convenience, while the privacy fenced backyard provides plenty of room for children, pets, gardening, or outdoor gatherings. The property also includes a detached bonus space with plumbing, electric, and an unfinished bathroom. While in need of renovations, including roof repair, this space has great potential for a future in-law suite, guest space, home office or private retreat. Located just minutes from beautiful beaches, boating, fishing, soccer fields, shopping, restaurants, and the exciting downtown Bay St. Louis entertainment district, this home combines comfort, space, and coastal convenience. Move in ready and room to make it your on, this Bay St Louis home is ready for its next chapter. Schedule your showing today!

3101 Melvin Ott Avenue, Bay Saint Louis

Listing courtesy of Century 21 Busch Realty Group.

11011 Heron Street, Bay Saint Louis
$6,900
4155358 MLS
Build Your Gulf Coast Getaway in Bay St. Louis! Looking for the perfect place to build your dream home or investment property? These two adjoining wooded lots have been combined to create a spacious 100' x 100' home-site (approximately 0.23 acres) in the growing Shoreline Park area of Bay St. Louis, Mississippi! Property Features: Two combined wooded lots Approx. 100' x 100' (0.23 acres) Plenty of room for your new home, garage, workshop, or outdoor living space Quiet neighborhood with a natural setting Utilities available nearby (buyer to verify) Convenient access to shopping, dining, entertainment, beaches, boating, and fishing Just a short drive to Old Town Bay St. Louis, Hollywood Casino, Waveland, Gulfport, Slidell, and Stennis Space Center Whether you're looking to build now or invest for the future, this affordable property offers endless possibilities in one of the Mississippi Gulf Coast's most desirable communities.

11011 Heron Street, Bay Saint Louis

Listing courtesy of Ashman-Mollere Realty, Inc..

142 Blaize Avenue, Bay Saint Louis
$589,000
1 Beds ⋅ 2 Baths ⋅ 4155271 MLS
Rare opportunity to own a 1,734 SqFt mixed-use commercial property in the highly sought-after Train Depot district of Bay Saint Louis. This income-producing property offers the perfect combination of retail and residential space in one of the city's most desirable downtown locations. The first floor features a retail storefront complete with a large display window, excellent visibility, and a convenient half bath, making it ideal for attracting foot traffic. Upstairs, the fully furnished (including linens and kitchen ware) open-concept residential unit offers beautiful wood floors, a full bathroom, laundry area, eat-in kitchen, and a private balcony overlooking the park adjacent to Community Hall, providing a charming setting for tenants or vacation rentals. Located just steps from popular boutiques, a wine and liquor shop, restaurants, and other thriving local businesses, this property benefits from the vibrant atmosphere and steady pedestrian traffic that make downtown Bay Saint Louis such a sought-after destination. Whether you're looking to expand your investment portfolio or own a turnkey commercial property with established rental income, this is an exceptional opportunity. Owner financing available.

142 Blaize Avenue, Bay Saint Louis

Listing courtesy of Coldwell Banker Alfonso Realty-Lorraine Rd.

11057 Idaho Street, Bay Saint Louis
$479,500
3 Beds ⋅ 3 Baths ⋅ 4154966 MLS
Welcome to this beautiful 3-bedroom, 2-bath waterfront home offering over 2,100 square feet of living space in Shoreline Park. This home features breathtaking views of Bayou La Croix, numerous upgrades throughout, soaring vaulted ceilings in the living room, and an open floor plan that's perfect for entertaining. Step outside to a beautiful outdoor bar, the perfect place to relax after a day on the water. With less than a five-minute idle to open water, you'll enjoy quick access to some of the best boating and fishing on the Mississippi Gulf Coast. Top it all off with great neighbors, some of the most spectacular sunsets on the Mississippi Gulf Coast, and a waterfront lifestyle that's hard to leave behind. Don't miss this coastal gem—schedule your private showing today!

11057 Idaho Street, Bay Saint Louis

Listing courtesy of Ashman-Mollere Realty, Inc..

4180 1st Avenue, Bay Saint Louis
$365,000
2 Beds ⋅ 2 Baths ⋅ 4154955 MLS
Rare opportunity to own your own waterfront retreat with an additional 2 lots for a total of 3 waterfront lots with navigable access through Breath Bayou to the Jourdan River, Bay of St. Louis, Mississippi Sound, and ultimately the Gulf of America. Enjoy fishing and crabbing right from your private dock, with abundant local wildlife and coastal recreation at your doorstep. This immaculate home features a charming coastal beach vibe throughout, offering 2 bedrooms, 2 full bathrooms, and an open-concept living, dining, and kitchen area designed for comfortable waterfront living. The spacious area beneath the home provides the perfect setting for entertaining family and friends, whether hosting fish fries, crawfish boils, or simply relaxing and enjoying the peaceful surroundings. The home is situated on its own waterfront lot and is being sold together with two adjoining vacant, cleared waterfront lots, providing additional space, privacy, and future possibilities. Conveniently located just minutes from Bay St. Louis and Waveland, you'll have easy access to shopping, restaurants, grocery stores, medical facilities, and all the amenities of Mississippi's Gulf Coast while still enjoying the tranquility of waterfront living.

4180 1st Avenue, Bay Saint Louis

Listing courtesy of Fiorella Avenue Realty.

Demontluzin Avenue, Bay Saint Louis
$250,000
4154902 MLS
Discover an outstanding investment and development opportunity in the heart of Bay St. Louis, Mississippi. Situated on the highly visible corner of Dunbar Street and Demontluzin Avenue, this R-3 zoned property offers exceptional flexibility for a variety of residential development possibilities, making it an attractive option for builders, investors, and developers alike. Conveniently located with easy access to Highway 90, the property provides quick connections to Old Town Bay St. Louis, the beach, shopping, dining, entertainment, and neighboring Gulf Coast communities. Its prominent corner location offers excellent accessibility while placing future residents just minutes from everything that makes Bay St. Louis one of the Mississippi Gulf Coast's most sought-after destinations. Whether you're looking to expand your investment portfolio, develop residential housing, or secure land in a rapidly growing coastal market, this property presents a rare opportunity in a desirable location. With R-3 zoning already in place and convenient access to major transportation routes, the possibilities are ready for you to explore.

Demontluzin Avenue, Bay Saint Louis

Listing courtesy of John McDonald Realty, LLC.

Demontluzin Avenue, Bay Saint Louis
$350,000
4154901 MLS
Secure two adjoining R-2 zoned lots in one of Bay St. Louis, Mississippi's growing residential areas. Located on the corner of Demontluzin Avenue and Dunbar Street, these corner lots offer an excellent opportunity to build a primary residence, investment property, or explore other residential development possibilities permitted under R-2 zoning. Conveniently situated just minutes from Highway 90, the property provides easy access to Old Town Bay St. Louis, beautiful Gulf Coast beaches, local restaurants, shopping, entertainment, and everything that makes this vibrant coastal community so desirable. Corner lots offer added accessibility and flexibility in site design, making this an appealing option for builders, investors, or anyone looking to own land in one of the Mississippi Gulf Coast's most sought-after markets. Whether you're planning your next construction project or investing for the future, these two parcels provide the location and potential to bring your vision to life. Opportunities to purchase adjoining residential lots in Bay St. Louis are becoming increasingly limited. Don't miss your chance to own this versatile property in a convenient location with endless possibilities.

Demontluzin Avenue, Bay Saint Louis

Listing courtesy of John McDonald Realty, LLC.

6055 Carlton France Road, Bay Saint Louis
$165,000
3 Beds ⋅ 2 Baths ⋅ 4154790 MLS
FARMHOUSE CHARM + COUNTRY SETTING + BRING YOUR VISION! This 3BR/2BA farmhouse-style home offers a unique opportunity to finish and customize a property already in progress. Several renovation and construction projects are partially underway, and many of the materials currently on site will remain with the home, giving the next owner a great head start toward completion. Inside, you'll find an open, split-bedroom floor plan with a spacious kitchen featuring a granite countertop island that creates a natural gathering space. The farmhouse-inspired design and flexible layout provide plenty of potential to make this home your own. Enjoy a peaceful country setting while still being conveniently located near Buccaneer State Park, Gulf Coast beaches, outdoor recreation, and local amenities. Whether you're a homeowner ready to complete your dream home or an investor searching for a property with renovation potential, this one offers space, character, and opportunity. Bring your ideas and finish it your way!

6055 Carlton France Road, Bay Saint Louis

Listing courtesy of Epique.

4098 14th Street, Bay Saint Louis
$140,000
2 Beds ⋅ 1 Baths ⋅ 4154744 MLS
Escape to the Mississippi Gulf Coast with this well-maintained elevated camp-style home situated on a spacious double lot and offered with four additional lots, providing exceptional space, privacy, and endless possibilities. Just minutes from the Jourdan River, this property offers the relaxed coastal lifestyle you've been looking for. Inside, you'll find an open-concept living, dining, and kitchen area filled with natural light, updated finishes, stainless steel appliances, a large breakfast bar, and low-maintenance flooring throughout. The home also features a spacious laundry room and comfortable bedrooms ~ weekend getaways or year-round living. Step outside onto the expansive deck, where you can enjoy morning coffee, entertain family and friends, or simply take in the peaceful surroundings. The beautifully maintained grounds are shaded by trees and offer plenty of room for outdoor activities, gardening, parking recreational vehicles, or future improvements. Parking beneath the home provides convenience and additional storage. Beaches, boating, fishing, dining, entertainment, and other coastal attractions, this property is well suited as a primary residence, vacation home, or investment opportunity. Covered parking will NOT remain with the property. Boundary lines shown in aerial photos are approximate and for illustrative purposes only. Survey to govern.

4098 14th Street, Bay Saint Louis

Listing courtesy of 1 Percent Lists Gulf South.

542 Saint John Street, Bay Saint Louis
$334,000
3 Beds ⋅ 2 Baths ⋅ 4154446 MLS
**Charming Bay Saint Louis Cottage - A Steal of a Deal!** Discover the perfect blend of coastal opportunity and historic charm in this 1945-built home, ideally located just a golf cart ride away from the heart of Old Towne Bay Saint Louis. Whether you're looking for a weekend retreat or a permanent residence, this 3-bedroom, 2-bathroom home offers unbeatable proximity to the beach, local dining, and vibrant entertainment, all while being less than an hour from the excitement of New Orleans. **Interior Highlights:** The home features a functional layout with a mix of classic hardwood floors, cozy carpeting, and durable tile. While the house is being sold **as-is**, it is completely move-in ready, allowing you to build equity while adding your personal touch. **Outdoor Living:** The property boasts a spacious, sun-drenched backyard that is partially fenced with a chain-link perimeter—perfect for pets, gardening, or outdoor gatherings. A solid concrete driveway provides convenient off-street parking. **The Opportunity:** Homes in this location at this price point are a rare find. With a little TLC, this "steal of a deal" has the potential to be a true coastal gem. Don't miss your chance to own a piece of Bay Saint Louis! **Key Features:** * 3 Bedrooms / 2 Bathrooms * Built in 1945 * Move-in ready, sold as-is * Large backyard & concrete driveway * Prime location: Minutes to Old Towne, the beach, and easy NOLA commute.

542 Saint John Street, Bay Saint Louis

Listing courtesy of EXIT Coastal Gateway Realty.

Copyright 2026 Mississippi Gulf Coast Multiple Listing Service, Inc. Buyer and/or Buyer's Agent should verify data and evaluate source. This information is furnished by the Mississippi Gulf Coast Multiple Listing Service, Inc. This data is copyrighted and may not be transmitted, retransmitted, copied, framed, repurposed, or altered in any way for any other site, individual and/or purpose without the express written permission of the Mississippi Gulf Coast Multiple Listing Service, Inc. All properties are subject to prior sale, change or withdrawal. Neither the MLS nor the Listing Broker will be held responsible for any typographical errors, misinformation and misprints and shall be held totally harmless. Data displayed is a portion of, and not a complete listing of all listing information published in the Mississippi Gulf Coast Multiple Listing Service, Inc.

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