10450 Mississippi 603, Bay Saint Louis, MS 39520

• 4 beds |
• 4 baths |
• 2,381 sqft

Property Description

Classic elevated coastal cottages at 10450 MS 603 in Bay St. Louis showcasing timeless charm with a spacious wraparound porch, clean white siding with blue accents, and a large covered area beneath for parking or storage on a nearly 0.5-acre deep-water canal lot. A single-story upper level design maximizes natural light and coastal breezes, while the versatile duplex supports family compounds, guest quarters, or rental income potential! The main single family home is 2 beds and 2 baths with an open layout and spacious porches, plenty of entertaining space under the home, and on the canal! The duplex is incredible for rental income opportunity. Each side is 2 beds. and 1 bath with a large living room and back porch. There is also a basement for entertaining and storage! Enjoy boating, fishing, and quick access to Bay St. Louis beaches, Old Town dining, I-10, and New Orleans, all from this serene Hancock County retreat.

Listing Status:

Active

Date Added:

January 9, 2026

Data Last Updated:

May 7, 2026 at 7:37AM

Listing Office:

Reve Realtors : 504-300-0700

Listing Agent:

Jacques A Alfonso : 504-228-3803

MLS ID:

4135713

Interior

• A/C:
• Heating:

Construction

• Roofing: MetalOther
• General: One

Location

• Originating MLS: MLS United
• County: Hancock

Lot

• Zoning: 10-11 BLK 1-5 UN 5 SHORELINE PARK S/D138e-0-28-181.000

Utilities

• Water: Public
• Sewer: Public Sewer

Financial

• Source: MLS United