5 South Florida Waterfront Estates from Boca Raton to Marathon

Along the water’s edge in Boca Raton’s Golden Harbour, 551 NE Waterway commands an east-facing point lot with 200+ feet of waterfront dockage. Inside, an open-concept layout draws in natural light and showcases custom finishes, creating an easy, continuous flow from room to room. Soaring ceilings reinforce the home’s gallery-like feel, lending a sense of volume and calm. The primary suite is designed as a true retreat, with generous closets, a private balcony overlooking the water, a dedicated massage room, and a windowed bath created for unhurried mornings. Outdoors, an infinity-edge pool appears to merge with panoramic water views, while a gas fire pit sets the tone after sunset. A boat lift and jet ski lift complete the waterfront lifestyle.

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Along the water’s edge in Lighthouse Point, this modern estate pairs 80 feet of prime waterfront with no fixed bridges—an enviable setup for effortless runs to the Hillsboro Inlet, Lake Boca, and the Boca Inlet. A custom pivot door opens to soaring ceilings and an open-concept layout designed for easy indoor-outdoor living. Outside, the setting shifts into a true retreat with a resort-style infinity pool, spa, and summer kitchen. The chef’s kitchen anchors daily life with sleek Scavolini Italian cabinetry, Wolf and Miele appliances, and an expansive 13-foot island with a built-in wine fridge. Upstairs, a second-floor balcony off the large primary suite offers a quiet start to the day. A 20,000-pound boat lift and elevator complete a residence built around the rhythm of the water.

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Along the water’s edge in the prestigious, gated community of Stirrup Key, this .87-acre estate offers over 300 feet of direct, open Gulf frontage and a sense of privacy shaped by fewer lots, limited rentals, and higher-quality restrictions. A charming sunset gazebo frames views toward the Seven Mile Bridge, while expansive pavered patios and an elevated pool create easy outdoor living against a wide Gulf backdrop. Boaters will appreciate three protected basin docks with sheltered access in the marina. Inside, soaring cathedral ceilings, wood plantation shutters, and an airy great room centered on a real coral fireplace speak to timeless Keys craftsmanship. A split-bedroom layout keeps the luxurious master suite—complete with dual closets and a skylit bath—separate from guest quarters. An elevator, 12,000-gallon cistern, oversized garage, and lower-level storage with workbenches, pool table, and extra laundry complete the picture. Minutes from Marathon Airport, days unfold between sunrises, sunsets, and the calm of island life.

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Along the water’s edge in Sunny Isles Beach, this penthouse at 18101 Collins Ave delivers elevated coastal living with 180-degree panoramic views—ocean vistas to the southeast and direct Intracoastal views to the northwest. Dramatic floor-to-ceiling windows frame the horizon, while a private elevator opens into refined interiors finished with marble flooring. The layout includes three bedrooms, three and a half bathrooms, and a versatile den, anchored by a spacious family room designed for unhurried days and easy entertaining. A gourmet kitchen with a wet bar keeps gatherings effortless, whether casual or more formal. Beyond the residence, enjoy Trump Palace amenities with full access to Trump Royale and Trump Int’l: the beach, multiple pools, a full-service spa, gym, tennis, valet, and concierge. A private beachfront cabana at Trump Int’l is also available for sale, extending the resort rhythm outdoors.

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Along the water’s edge in Davie’s guard-gated Riverstone, this move-in ready lakefront Residence 3 model sits on a quiet cul-de-sac along the big lake. Inside, an open layout is framed by volume ceilings and marble floors, flowing into a chef’s kitchen with granite countertops, stainless steel appliances, and refinished cabinetry. A family room bar sets the tone for easy entertaining, while the primary suite offers dual walk-in closets and a sense of retreat. Outdoors, a resort-style pool and tiki hut anchor the fenced backyard, complemented by mature fruit trees and new pool and sprinkler pumps. Practical upgrades include accordion shutters, fresh interior paint, a new washer and dryer, and a 3-car garage. Riverstone’s 24/7 security, pickleball, and basketball round out the everyday lifestyle.

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