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$8,299,999
Marathon, FL 33050
MLS# 619460
3 beds | 4 baths | 2703 sqft
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Property Description
Tucked on the private shores of Tingler Island in Marathon, FL, this one-of-a-kind dual-waterfront estate is where the Florida Keys lifestyle reaches its fullest expression. Design/Build by D'Asign Source, meet Bella Vista, a coastal-modern renovation. Experience the ultimate coastal dichotomy: wake to the breathtaking, vast panorama of the Atlantic Ocean, while enjoying the calm, effortless convenience of protected canal-front docking. A rare luxury configuration w/ Main Home on the Open Atlantic Ocean to Guest Home on Canal Frontage. Spend your mornings fishing, afternoons floating in your multi-level infinity pool as it disappears into the ocean horizon & evenings gathered around the gas fire pit beneath swaying palms & stars. The 8' wide by 107' concrete dock accommodates two boat lifts (3,000 & 17,000 lbs) w/ water, electric, & lighting along the full seawall, everything a serious boater needs. The Main Home stuns w/ soaring 18-ft vaulted ceilings, exposed wood beams, & a wall of six floor-to-ceiling glass panels that open to frame the Atlantic as your daily backdrop. The gourmet kitchen features Sub-Zero & Wolf appliances, a Miele coffee system, a 10-ft island, Brittanica quartz countertops, & a temperature-controlled glass wine wall. A sea-inspired chandelier, custom wall paneling & thoughtful finishes flow throughout. The Primary Suite offers ocean views, a floating soaking tub, glass rain shower, dual sinks, & a clever dual-purpose space doubling as a Primary suite & built-in home office. The private Guest Home above the double garage offers 2 beds, 2 baths, a kitchenette, private balcony, & its own washer/dryer-ideal for guests or family. Outside, resort-style grounds include a gazebo w/ marble dining table, outdoor kitchen w/ Lynx premium grill & fridge, beach sand, fruit garden, Tuuci marine-grade parasols, tiki torches, Coastal Source audio, 1,000 gallon gas tank & full home generator. Bella Vista isn't just a home, it's your Keys life, fully lived.
Details
Maps
Contract Information
Listing Board: Marathon/Lower Keys
As is Rght to Inspct: Yes
Potential Short Sale: No
Bank Owned: No
Species List: Yes
Current Price: $8,299,999
Listing Date: 2026-04-13
List Price: $8,299,999
Location, Tax & Legal
City: MARATHON
Off Shore Island: No
Mile Marker: 49.5
Marathon Neighborhood: Country Club (Sombrero Blvd & Flamingo)
Senior Community YN: No
Side: Ocean
Flood Zone: VE, VE
Alternate Key #: 1124079
Handicap Access: No
Parcel #: 00105440000000
Zoning: RM - Residential Medium
Deed Restrictions: Unknown
Legal: 22/23 66 32 BOOT KEY PT LOT 1 SEC 23 TINGLERS PROPERTIES (AKA LOT 3 AND LOT 5)
Taxes: 17958.25
Tax Year: 2025
Pub Sewer HkUp: Yes
Street #: 100
Street Name: Tingler
Street Suffix: Lane
Key/Island: Marathon
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Tinglers Island (49.5)
Area: 14 - Sombrero Area
General Property Description
Realtor.COM Type: Residential - Single Family
Waterfront: Yes
Control Depth: 5
Lot Size: Residential View 12,433.00 Residential Canal 8,812
Lot SqFt: 21245
Pool: Yes
Lot Sqft Source: Property Data Card
Total Units: 2
Acres: 0.48
SqFt Source: Builder/Architect
Rentals Allowed: Yes
Min Rental Days: 7
Style: Single Family
Year Built: 1980
Living Apx SqFt: 2703
Total Bedrooms: 3
Full Baths: 3
Half Baths: 1
Total Baths: 4
Remarks & Misc
Remarks – Consumer: Tucked on the private shores of Tingler Island in Marathon, FL, this one-of-a-kind dual-waterfront estate is where the Florida Keys lifestyle reaches its fullest expression. Design/Build by D'Asign Source, meet Bella Vista, a coastal-modern renovation. Experience the ultimate coastal dichotomy: wake to the breathtaking, vast panorama of the Atlantic Ocean, while enjoying the calm, effortless convenience of protected canal-front docking. A rare luxury configuration w/ Main Home on the Open Atlantic Ocean to Guest Home on Canal Frontage. Spend your mornings fishing, afternoons floating in your multi-level infinity pool as it disappears into the ocean horizon & evenings gathered around the gas fire pit beneath swaying palms & stars. The 8' wide by 107' concrete dock accommodates two boat lifts (3,000 & 17,000 lbs) w/ water, electric, & lighting along the full seawall, everything a serious boater needs. The Main Home stuns w/ soaring 18-ft vaulted ceilings, exposed wood beams, & a wall of six floor-to-ceiling glass panels that open to frame the Atlantic as your daily backdrop. The gourmet kitchen features Sub-Zero & Wolf appliances, a Miele coffee system, a 10-ft island, Brittanica quartz countertops, & a temperature-controlled glass wine wall. A sea-inspired chandelier, custom wall paneling & thoughtful finishes flow throughout. The Primary Suite offers ocean views, a floating soaking tub, glass rain shower, dual sinks, & a clever dual-purpose space doubling as a Primary suite & built-in home office. The private Guest Home above the double garage offers 2 beds, 2 baths, a kitchenette, private balcony, & its own washer/dryer-ideal for guests or family. Outside, resort-style grounds include a gazebo w/ marble dining table, outdoor kitchen w/ Lynx premium grill & fridge, beach sand, fruit garden, Tuuci marine-grade parasols, tiki torches, Coastal Source audio, 1,000 gallon gas tank & full home generator. Bella Vista isn't just a home, it's your Keys life, fully lived.
Directions: From US 1, turn onto Sombrero Beach Rd, continue & turn left onto Tingler Ln. Continue until you approach black private gate for Tingler Island. Once through gate, turn left at fork & continue to 100.
Association Info
Mandatory Home Owners Asc: No
1st Right of Refusal: No
Association Fee $: 0
Fee Includes
None: 1
Dockage
Dock Length: 107
Dock: Concrete
Seawall: Concrete
Tax Exemptions
Homestead: 1
Appliances
Dishwasher: 1
Disposal: 1
Dryer: 1
Freezer: 1
Gas Appliances: 1
Microwave: 1
More Appliances: 1
Oven: 1
Range: 1
Refrigerator: 1
Washer: 1
Wine Cooler: 1
Other: Wine Wall
Pets
Pets Allowed: 1
Cooling
Ceiling Fans(s): 1
Central Air: 1
Heating
Central: 1
Electric: 1
Waterfront
Canal Front: 1
Oceanfront: 1
Open Water: 1
Waterview
Canal View: 1
Ocean View: 1
Open Water View: 1
Floor
Marble: 1
Tile: 1
Neighborhood Feature
Beach: 1
Interior Features
Bar: 1
Built-in Cabinets: 1
Cathedral Ceilings: 1
Drapes/Blinds Incl: 1
Entrance Foyer: 1
Pantry: 1
Quartz Countertops: 1
Security System: 1
Smoke Alarms: 1
Split Bedroom: 1
Storage: 1
Walk-in Closet(s): 1
Wet Bar: 1
Window Treatments: 1
Property Condition
New Construction: 1
Updated/Remodeled: 1
Specialty Rooms
Laundry Room: 1
Utility Room: 1
Other: 1
Building Style
Above Flood: Yes
Windows/Doors
Impact Rstnce Doors: 1
Impact Rstnce Window: 1
Vehicle Storage
Car(s): 4+
Garage: 1
Guest Parking: 1
Open Parking: 1
Detached: 1
Security
Electric Gate: 1
Construction
CBS: 1
Land Size
1/4 - 1/2 Acre: 1
Furnished
Unfurnished: 1
Terms
Cash: 1
Conventional: 1
Utilities
Buyer to Verify: 1
FKAA: 1
Municipal Sewer: 1
Propane: 1
Whole House Generatr: 1
Porch/Balcony
Open Porch/Balcony: 1
Title
Negotiable: 1
Exterior Features
Built-in Grill: 1
Detached Guest Qtrs: 1
Fruit Tree(s): 1
Gazebo: 1
Hot Tub: 1
Lighting: 1
Outdoor Kitchen: 1
Rain Gutters: 1
Sandy Beach: 1
Sprinkler System: 1
Storage: 1
Pool Info
Salt Water: 1
Other: Elevated/Structural
Heated: Yes
Concrete: 1
Pre-Wired
Cable: 1
Cat 5: 1
Surround Sound: 1
Roof
Metal Roof: 1
Financial Status
Auction: No
Bank Owned: No
Potential Short Sale: No
Standard Sale: Yes
Accessibility Feat
None: 1
Status Change Info
Status: Active
Property Features
Fee Includes: None
Tax Exemptions: Homestead
Waterfront: Canal Front; Oceanfront; Open Water
Waterview: Canal View; Ocean View; Open Water View
Property Condition: New Construction; Updated/Remodeled
Vehicle Storage: Garage; Detached; Guest Parking; Open Parking
Furnished: Unfurnished
Cooling: Ceiling Fans(s); Central Air
Heating: Central
Utilities: Buyer to Verify; FKAA; Municipal Sewer; Propane; Whole House Generatr
Interior Features: Bar; Built-in Cabinets; Cathedral Ceilings; Drapes/Blinds Incl; Entrance Foyer; Pantry; Quartz Countertops; Security System; Smoke Alarms; Split Bedroom; Storage; Walk-in Closet(s); Wet Bar; Window Treatments
Pre-Wired: Cable; Cat 5; Surround Sound
Specialty Rooms: Laundry Room; Utility Room; Other
Appliances: Dishwasher; Disposal; Dryer; Freezer; Gas Appliances; Microwave; More Appliances; Oven; Range; Refrigerator; Washer; Wine Cooler
Exterior Features: Built-in Grill; Detached Guest Qtrs; Fruit Tree(s); Gazebo; Hot Tub; Lighting; Outdoor Kitchen; Rain Gutters; Sandy Beach; Sprinkler System; Storage
Accessibility Feat: None
Pool Info: Salt Water; Concrete
Construction: CBS
Floor: Marble; Tile
Roof: Metal Roof
Pets: Pets Allowed
Neighborhood Feature: Beach
Security: Electric Gate
Land Size: 1/4 - 1/2 Acre
Terms: Cash; Conventional
Title: Negotiable
Listing Office: Lokation Real Estate
Last Updated: April - 14 - 2026
The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.