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10862 Highway 603, Bay Saint Louis
$100,000
4144895 MLS
Two side-by-side parcels, 3 lots total, with highway frontage on MS Highway 603 and waterway access at the rear -- this is the kind of dual-parcel opportunity that rarely comes available on the Mississippi Gulf Coast with this combination of road visibility and water at the back door. Parcel 1 (139A-0-40-322.000) delivers 0.45 acres (19,695 sq ft) of partially wooded land with direct frontage on Highway 603 and Breaths Bayou access at the rear property line. Parcel 2 (139A-0-40-323.000) adds an additional 0.22 acres (9,512 sq ft) with the same highway presence and waterway access at the rear. Combined, the two parcels offer approximately 0.67 acres with a versatile footprint suited for residential development, a commercial build, or a long-hold waterfront investment. The tree coverage on both lots provides natural privacy and character -- the kind of mature canopy that takes decades to grow and can't be manufactured on a cleared lot. Highway 43 frontage means visibility and access, while Breaths Bayou at the rear connects to the broader waterway network feeding into Bayou Lacroix, the Jourdan River, and ultimately the Gulf of Mexico -- giving a future owner both road presence and a back door to the water. Bay St. Louis continues to attract buyers who understand what this stretch of the Mississippi Gulf Coast represents -- a genuine coastal lifestyle within an hour of New Orleans, minutes from historic downtown Bay St. Louis, and positioned in one of the fastest-growing communities on the Gulf South corridor. These parcels are being offered together. Buyers seeking maximum flexibility, combined acreage, and the rare pairing of highway frontage with rear waterway access should move quickly.

10862 Highway 603, Bay Saint Louis

Listing courtesy of Crescent Sotheby's International.

802 Old Spanish Trail, Bay Saint Louis
$644,000
4 Beds ⋅ 3 Baths ⋅ 4140851 MLS
Modern farmhouse elegance meets Gulf Coast living. Step into one of Shieldsboro Square's most thoughtfully designed homes -- a stunning custom modern farmhouse where every detail has been carefully considered. Soaring 10-foot ceilings, walls of natural light, and rich red brick accents set the tone the moment you walk in. Luxury vinyl flooring flows through the open-concept layout, making the space feel as expansive as it looks. The kitchen is the heart of this home, and it shows. Granite countertops, custom cabinetry, a gas cooktop with pot filler, and a dedicated coffee bar make it as functional as it is beautiful -- topped off with stainless appliances and storage that never runs out. The split bedroom plan offers privacy where it counts. The generous primary suite features a spa-style walk-in shower, dual vanity, and a custom closet designed to impress. Three additional bedrooms, 2.5 baths, a large upstairs bonus room, and a spacious laundry room with a transom window round out a floor plan that truly works for real life. Outside, the covered kitchen -- complete with a gas grill, sink, fireplace, and TV hookup -- is made for evenings with friends. A fully fenced yard gives kids and pets room to roam, while front and rear driveway access adds everyday ease. Life in Shieldsboro Square comes with its own perks -- a community pool and clubhouse, all maintained and protected by an HOA that keeps the neighborhood looking its best And the practical perks are just as compelling: X Flood Zone designation, a metal roof, and high elevation keep insurance costs refreshingly low. All this, just a golf cart ride from Old Town, the Depot District, and the beaches of Bay St. Louis.

802 Old Spanish Trail, Bay Saint Louis

Listing courtesy of Coldwell Banker Alfonso Realty-BSL.

555 Saint John Street, Bay Saint Louis
$329,000
3 Beds ⋅ 3 Baths ⋅ 4140573 MLS
This Bay St. Louis home was taken down to the studs and completely rebuilt. New roof, plumbing, electrical, HVAC, windows, doors, water heater, and subflooring. Every major system has been replaced, meaning none of the big-ticket repairs that come with an older home are on the horizon, giving the buyer the confidence of like-new construction. Also, because it sits in an X flood zone, which is getting more difficult to find on the coast, buyers get peace of mind and affordable insurance costs. The kitchen was built with the chef in mind, with quartz countertops, a large island, stainless steel appliances, and a gas stove. Out back, the porch looks over a newly fenced yard, room enough for pets to run or just to sit outside in the evenings. Downtown Bay St. Louis is a short golf cart ride away to all of Old Town's shops, galleries, and waterfront restaurants, plus the Second Saturday art walk when the streets fill up with music and vendors. It's close enough to leave the car at home and hop on the golf cart for the day.

555 Saint John Street, Bay Saint Louis

Listing courtesy of Coldwell Banker Alfonso Realty-BSL.

6269 W Itawamba Street, Bay Saint Louis
$95,000
3 Beds ⋅ 2 Baths ⋅ 4135790 MLS
Bring your vision and make this spacious 3-bedroom, 2-bath home your own! With renovations already underway and two major improvements completed—a brand-new roof and new AC unit with warranty—this property offers a great head start for its next owner. Inside, the open floor plan provides a spacious, functional layout with plenty of potential to create a home that fits your style. Additional renovations and TLC are still needed, allowing the next owner to add their own finishing touches and bring the property to its full potential. Outside, a nicely sized fenced backyard offers room for pets, entertaining, or simply enjoying the outdoors. Priced to sell as-is, this property could be a great option for an investor, fixer-upper project, short-term rental where permitted, or buyer looking for a primary residence they can customize along the way. Situated in an established neighborhood near the beach, shopping, restaurants, and everyday conveniences, the location offers easy access to some of the Mississippi Gulf Coast's most popular destinations. Downtown Bay St. Louis is approximately 8.5 miles away, with Gulfport/Biloxi within convenient driving distance and New Orleans less than an hour away. With a new roof, new AC, renovations already in progress, a fenced backyard, and a convenient Gulf Coast location, much of the groundwork has already been started. Come see the possibilities and imagine what you could make of this home!

6269 W Itawamba Street, Bay Saint Louis

Listing courtesy of Heart & Home Realty Group.

642 N Beach Boulevard, Bay Saint Louis
$1,345,000
5 Beds ⋅ 4 Baths ⋅ 4122873 MLS
Stunning waterfront property with beautiful views of the Bay of Saint Louis. This is coastal living at its finest! The inviting living space is accentuated with 10' ceilings, French doors, recessed lighting, a ceiling fan, and an electric fireplace. The charming dining area is adorned with an elegant chandelier that sets the perfect tone for both special occasions and everyday dining. Entertain in grand style in the gourmet kitchen with gas range, armoire style refrigerator, dishwasher, custom cabinets, marble countertops, and high-end plumbing fixtures. The large primary bedroom en suite is also located on the main living level. The bedroom offers views of the Bay and a vaulted ceiling, while the spa bathroom features double sinks with marble counter tops, a soaking tub, and a walk-in shower with marble tile. This suite also includes 2 closets. On the main living level, you will also find a guest bedroom and full guest bathroom. There is also a spacious laundry room on the main level. Upstairs you will find 3 additional guest bedrooms and 2 additional full baths. Each guest bathroom suite is complete with high-end plumbing finishes and upscale lighting fixtures. A second washer and dryer hook up is conveniently located in the upstairs hallway closet. The front porch boasts gorgeous coastal views through ancient oaks. Additional features include: Luxury vinyl plank flooring throughout. Hardi plank exterior, metal roof, and concrete columns. Tankless hot water heater. Space to add an interior elevator and an exterior cargo lift to main living floor. Home Builder: Magelland. Whether you seek a restful retreat or look forward to hosting fun weekend house parties, this home has it all!

642 N Beach Boulevard, Bay Saint Louis

Listing courtesy of John McDonald Realty, LLC.

124 Court Unit #207 Street, Bay Saint Louis
$519,000
1 Beds ⋅ 2 Baths ⋅ 4117253 MLS
Welcome to Bay St. Louis's newest luxury condominium development, where modern design meets coastal lifestyle in an unbeatable location. Whether you're looking for a primary residence, weekend getaway, or short-term rental investment, these newly designed condos offer a seamless blend of sophistication, comfort, and convenience. This 1-bedroom, 2 bath unit features an additional bonus space perfect for a home office, creative studio, or potential bunk room—offering flexible use to fit your lifestyle. Showcasing a private balcony, perfect for taking in the views and unwinding after the day. Showcasing high-end finishes including quartz countertops, luxurious stainless steel hardware, custom wood cabinetry, Frigidaire stainless steel kitchen appliances, a built-in wine/beverage cooler, and a stacked washer and dryer. Enjoy soaring 10-foot ceilings, luxury vinyl plank flooring, and an open-concept layout that maximizes natural light and livability. Residents have access to an impressive suite of community amenities: a rooftop deck with panoramic views, rooftop yoga area for wellness with a view, fitness center, resident library, and ground-level storage lockers. The location is second to none, situated in an X flood zone and just steps from the city's top dining, shopping, beaches, boating, and fishing. With walkable access to everything Bay St. Louis has to offer and adjacency to a city parking garage, this new urban design delivers both form and function. Don't miss your chance to own in one of the most desirable areas on the Gulf Coast. Schedule your private showing today and discover elevated coastal living.

124 Court Unit #207 Street, Bay Saint Louis

Listing courtesy of HL Raymond Properties, LLC.

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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