- MLS® #: RX-11160001
- 109 S River Rd
- Sewalls Point, FL 34996
- $23,500,000
- 4 Beds, 10 Bath, 10,242 SqFt
- Residential
Known as River House, this newly completed riverfront estate of international distinction is elevated atop a commanding 30 foot bluff in Sewalls Point, spanning 4.3 acres and capturing sweeping, mile long sunset views across the St. Lucie River.Conceived as a modern Bahamian retreat, the residence blends imported Belgian modern materials with warmth, restraint, and timeless elegance. The architecture unfolds as a series of distinct pavilions in stone, oak, and plaster, thoughtfully positioned to embrace the land, the river, and effortless everyday living. The home has been internationally recognized and featured in Vogue Australia for its refined design and craftsmanship.Curated by Melhorn Architecture & Construction with interiors by Design Studio JAC, the estate reflects a level of intention and craftsmanship rarely achieved, resulting in a residence designed for longevity rather than trends. Dominican coral flooring, creamy lime plaster walls with Roman clay texture, and expansive walls of glass create a calm, gallery like backdrop for art and waterfront vistas. Vaulted ceilings accented by reclaimed European oak beams lend depth and permanence, while subtle variations in tone and texture define an atmosphere of quiet luxury. Outdoor living is seamlessly integrated through impact glass wall systems, with a resort style pool, expansive deck spaces, and lush gardens extending the living areas into the landscape and down toward a private beach. Mature oak and banyan trees frame the setting, reinforcing the estate's sense of privacy, scale, and serenity. A world class boating compound offers deep water dockage with multiple lifts, accommodating vessels over 100 feet with ease while providing direct access to the inlet and open ocean. The estate is further complemented by a private guest house, three garages with capacity for up to 17 vehicles, and meticulously designed grounds. Thoughtfully curated from architecture to landscape, River House represents a generational waterfront offering. Timeless in design, rich in detail, and among the most distinguished estates in South Florida.
View Virtual TourEssential Information
- MLS® #RX-11160001
- Price$23,500,000
- Bedrooms4
- Bathrooms10.00
- Full Baths4
- Half Baths6
- Square Footage10,242
- Year Built2024
- TypeResidential
- Sub-TypeSingle Family Detached
- StatusActive
Style
< 4 Floors, Contemporary, Multi-Level
Community Information
- Address109 S River Rd
- Area5 - Sewalls Point
- SubdivisionARBELA
- CitySewalls Point
- CountyMartin
- StateFL
- Zip Code34996
Amenities
- AmenitiesNone
- UtilitiesPublic Water, Septic
- # of Garages17
- ViewRiver
- Is WaterfrontYes
- WaterfrontRiver
- Has PoolYes
- PoolHeated
Parking
Garage - Attached, Garage - Detached
Interior
- Interior FeaturesCook Island
- HeatingCentral
- CoolingCentral
- # of Stories2
- Stories2.00
Appliances
Dishwasher, Dryer, Generator Whle House, Range - Gas, Refrigerator, Washer
Exterior
- Lot Description4 to < 5 Acres
- WindowsImpact Glass, Drapes
- RoofWood Shake
- ConstructionBlock, CBS, Concrete
Additional Information
- Date ListedFebruary 2nd, 2026
- Days on Website16
- ZoningResidential
- Office: One Sotheby's Intl. Realty
Property Location
109 S River Rd on www.webmail.jupiterabacoahomes.us
Offered at the current list price of $23,500,000, this home for sale at 109 S River Rd features 4 bedrooms and 10 bathrooms. This real estate listing is located in ARBELA of Sewalls Point, FL 34996 and is approximately 10,242 square feet. 109 S River Rd is listed under the MLS ID of RX-11160001 and has been available through www.webmail.jupiterabacoahomes.us for the Sewalls Point real estate market for 16 days.
All listings featuring the BMLS logo are provided by Beaches MLS Inc. Copyright 2026 Beaches MLS. This information is not verified for authenticity or accuracy and is not guaranteed.
© 2026 Beaches Multiple Listing Service, Inc. All rights reserved.
Listing information last updated on February 19th, 2026 at 1:30am CST.