$19,450,000 $104,412 est/mo Sourced by Back At You
550 Harbor Drive,Key Biscayne, FL 33149
Key Biscayne, FL 33149
Two-story waterfront residence featuring a tile roof, private boat dock, swimming pool with integrated spa, and covered terrace
Waterfront estate featuring a multi-story residence, private swimming pool with integrated spa, mature palm landscaping, and deep-water dockage
Aerial perspective of waterfront property featuring mature landscaping, paved driveway, and proximity to open water
Waterfront estate featuring private dockage, in-ground swimming pool, multi-story structural architecture, and established tropical landscaping
Waterfront estate featuring a private dock, swimming pool, expansive multi-level exterior, and tropical landscaping
Waterfront parcel featuring extensive mature landscaping, dense canopy trees, and paved driveway access
Multi-story residence featuring a paved motor court, three-car garage, upper-level balcony, and mature exterior landscaping
Waterfront property featuring a private boat dock, concrete seawall, and mature tropical landscaping
Aerial perspective of a deep-water canal featuring private boat docks, mature tropical vegetation, and waterfront property positioning
Waterfront property featuring a private boat dock, concrete seawall, and mature tropical landscaping
Two-story exterior featuring multi-gabled rooflines, stucco siding, a second-story balcony with metal railing, and extensive mature landscaping
Waterfront patio featuring stone flooring, integrated tropical landscaping, a private boat dock, and direct canal access
Waterfront pool and raised spa featuring stone masonry, covered terrace with columns, and concrete bulkhead
Waterfront dock featuring wood planking, vertical pilings, and direct water access
Waterfront canal featuring a wood-plank dock, mature perimeter landscaping, and deep-water access
Expansive lawn featuring mature palm trees, tiered landscaping, a covered terrace with structural columns, and a tile roof
Expansive grounds featuring a manicured lawn, mature trees, tall palms, and a covered rear patio
Covered patio featuring a high-pitched exposed beam ceiling, stone-finish flooring, and classical structural columns
Landscaped exterior grounds featuring a brick paver pathway, mature palm trees, diverse tropical vegetation, and manicured shrubbery
Covered entryway featuring stone-tiled steps, ornate double wood-finish doors, and dual wall-mounted lanterns
Double-height living area featuring floor-to-ceiling windows, polished stone flooring, and built-in crown molding
Dining area featuring floor-to-ceiling windows, crown molding, a decorative multi-tiered chandelier, and polished stone tile flooring
Double-height living area featuring floor-to-ceiling windows, grid-pattern glass doors, polished stone flooring, and built-in mahogany-finish cabinetry
Double-height ceilings, floor-to-ceiling multi-pane windows, and glass-paned double doors
Dining area featuring neutral wall paint, polished tile flooring, a multi-light traditional chandelier, and floor-to-ceiling glass sliding doors
Dining area featuring large-format polished flooring, extensive floor-to-ceiling glass paneling, a multi-light chandelier, and crown molding
Foyer featuring double-door solid wood entry, polished stone flooring, recessed lighting, and decorative metal staircase railing
Photo 28
Open-concept area featuring decorative columns, wrought iron railings, recessed lighting, and multi-pane windows
Double-height living area featuring vaulted ceilings, floor-to-ceiling windows, polished stone flooring, and multiple glass-paned doors opening to the exterior
Custom floor-to-ceiling wooden cabinetry with integrated shelving, recessed lighting, and double-pane glass doors providing external access
Custom built-in wood cabinetry, integrated desk workspace, and floor-to-ceiling glass doors opening to an exterior balcony
Spacious room featuring neutral carpeting, a large window with wooden curtain rods, and soft-toned wall paint
Neutral-toned interior space featuring light-colored wall paint, carpeted flooring, two paneled doors, and direct access to an auxiliary room
Bedroom featuring a large single-pane window with water scenery, carpeted flooring, and a decorative curtain rod
Bathroom featuring a light-toned countertop with an integrated oval basin, gold-finish faucet hardware, large vanity mirror with multi-bulb overhead lighting, plantation shutters, and a tiled shower enclosure with a gold-tone frame
Interior room featuring plantation shutters, recessed ceiling lighting, and neutral wall-to-wall carpeting
Double glass-paned doors with floor-to-ceiling drapery and wall-to-wall carpeting
Bathroom featuring a white vanity with integrated basin, multi-light fixture, framed wall mirror, and a walk-in shower enclosure with gold-tone hardware
Neutral-toned room featuring glass-paned double doors with exterior access, crown molding, and carpeting
Full-height glass door with integrated paneling, neutral wall-to-wall carpeting, and high ceilings
Bathroom featuring a white vanity cabinet with a stone countertop, an integrated undermount sink, a large wall-mounted mirror with multi-bulb overhead lighting, and a glass-enclosed shower with tile surround and gold-toned fixtures
Four-panel interior door with brass-tone hardware, black metal stair railing, and three recessed wall niches
Interior space featuring arched entryway, polished stone flooring, recessed lighting, and a built-in wooden display cabinet with glass-paneled cabinetry
Neutral-toned carpeting, multi-panel interior doors, recessed lighting, and expansive windows featuring window valances and drapery hardware
Bathroom featuring a dual-sink vanity with stone countertop, separate soaking tub, glass-enclosed walk-in shower, and recessed lighting
Soaking tub with tile surround, glass-enclosed shower, stone flooring, and recessed lighting
Bathroom featuring a dual-sink vanity with white cabinetry, expansive wall-mounted mirror, integrated vanity desk, and stone-finish flooring
Spacious room featuring floor-to-ceiling windows and glass doors providing exterior access, neutral carpeting, and a recessed ceiling design
Spacious interior featuring neutral carpeting, light-toned wall paint, expansive windows with custom window treatments, and recessed ceiling lighting
Multi-panel window configuration featuring a structural bay design and exterior balcony access with water scenery
Curved wall of floor-to-ceiling windows and sliding glass doors leading to a balcony with metal railings, neutral wall-to-wall carpeting, and crown molding
Kitchen featuring wood cabinetry, stainless steel wall-mounted oven and microwave, stone-finish countertops, tile backsplash, and a central island
Kitchen featuring custom wood cabinetry, stone countertops, central island, stainless steel appliances, and recessed lighting
Kitchen featuring custom wood cabinetry, extensive stone-surfaced countertops, a center island with prep sink, built-in refrigerator, and recessed lighting
Kitchen featuring wood cabinetry, stone countertops, a large center island with integrated sink, recessed lighting, and expansive glass doors
Spacious kitchen featuring an expansive center island, stone countertops, stained wood cabinetry, recessed lighting, and multiple floor-to-ceiling glass doors
Kitchen featuring wooden cabinetry, stone-surface countertops, central island, stainless steel chimney-style range hood, and recessed lighting
Living area featuring polished tile flooring, recessed lighting, and expansive glass paneled doors providing access to the exterior space
Living area featuring neutral tile flooring, recessed ceiling lighting, multiple sets of glass-paned doors, and decorative crown molding
Open-concept living space featuring high ceilings, recessed lighting, tile flooring, and a kitchen with wood-finished cabinetry and stainless steel ventilation hood
Open-concept interior featuring light-toned stone tile flooring, multiple sets of glass panel doors, a multi-arm chandelier, and built-in crown molding
Dining area featuring floor-to-ceiling windows, crown molding, a decorative multi-arm chandelier, and tile flooring
Laundry room featuring white shaker-style wall cabinetry, integrated utility sink with red base cabinet, and large window with natural light
Enclosed garage featuring dual automatic openers, built-in wall shelving, and a paved driveway surface
Description
Enjoy Paradise Found on the exclusive island of Key Biscayne This extraordinary 7,000sqft waterfront estate sits on a rare double lot located on Hurricane Harbor overlooking tranquil Manatee Lagoon. The property offers an unparalleled sanctuary of luxury and seclusion with features including a 4 car garage ideal for collectors, professionally landscaped yard well suited for outdoor entertaining, 7 bedrooms and 7.5 baths including live-in staff quarters. Expansive living areas flow seamlessly to large outdoor, covered porches becoming your al fresco living room for outdoor dining or relaxing and soaking in the beauty of the natural environment as dolphins and manatees swim in your backyard. As the sun hits the horizon, the afterset lights up the sky illuminating the clouds in a breathtaking array of tropical colors. Text listing agent. 24hr noticeThis offering is a double lot sale of 550&570 Harbor
Details
| MLS # | A12111835 |
|---|---|
| Listing Type | For Sale |
| Style | House |
| Sub-Type | Resale |
| Status | Active |
| Year | 2003 |
| Days On Site | 22 |
| Listing Provided By | Three Bridges Realty, LLC | William D. Earle |
Features
| Bed(s) | 7 |
|---|---|
| Bath(s) | 8 Total |
| SQ Feet | 6,497 |
| Garage | 4 |
| Pool | Yes |
| Zoning | 2000 |
| Acreage | 0.53 |
| Water Front | Yes |
| Property View | Yes |
Parking
| Garage Yes / No | Yes |
|---|---|
| Parking Features | Attached, Driveway, Garage, Golf Cart Garage, Garage Door Opener, Paver Block |
Taxes
| Tax Annual Amount | 117717 |
|---|
Area Information
| State | FL |
|---|---|
| County | Miami Dade |
| City | Key Biscayne |
| Zip Code | 33149 |
| Area | 2520 |
| Community Name | HURRICANE COVE |
| Listing VS Median (in HURRICANE COVE) | |
Price: $19,450,000 low | high Med: $9,739,750 sqft: 6,497 low | high Med: 4,983 $ / sqft: $2,994 low | high Med: $1,501 On site: 22 low | high Med: 17.5 | |
Market Activity 33149
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Learn More About This Property
| State | FL |
|---|---|
| County | Miami Dade |
| City | Key Biscayne |
| Zip Code | 33149 |
| Area | 2520 |
| Community Name | HURRICANE COVE |
| Listing VS Median (in HURRICANE COVE) | |
Price: $19,450,000 low | high Med: $9,739,750 sqft: 6,497 low | high Med: 4,983 $ / sqft: $2,994 low | high Med: $1,501 On site: 22 low | high Med: 17.5 | |
Listing Updated: November 13, 2026 at 3:32:13 AM PST