100 Tingler Lane, Marathon, FL 33050 (MLS# 619460)

100 Tingler Lane, Marathon, FL 33050

$8,299,999

Where the Ocean meets the Home & Protected Canal Dockage

Atlantic Open Ocean Views & Protected Canal Dockage

Coastal modern architecture with metal roof. Design/Build by D’Asign Source.

Tuuci Parasols Providing Shade & Style - Design/Build by D’Asign Source and Image Provider

Open Concept, Peaking at 18' tongue & groove ceilings

Design/Build by D’Asign Source & Image Provider

Infinity edge pool merging with the Atlantic horizon-Design/Build by D’Asign Source & Image Provider

Open Ocean Views-Design/Build by D’Asign Source & Image Provider

Covered upper terrace overlooking the pool deck and ocean

8' Wide X 107' Long Concrete Dockage - Approx. 70 Ft. Canal - Width

Glass-enclosed rain shower with blue stone tile & Floating Soaking Tub

Foyer Entry way with Wine Wall clever divider

Labeled Property Approximate Lines & Layout

Design/Build by D’Asign Source and Image Provider

3,000 lb boat lift & 17,000 lb boat lift

Paneled Appliances offering a seamless design

Professional grade appliances, marble island, & glass-enclosed temperature controlled wine wall

Latticework Paneled Wall Covering behind entertainment center

Floor to Ceiling Glass Impact Doors to Open Atlantic

Latticework wall covering behind entertainment center

Temperature controlled, glass-enclosed with stone accent wall

Half Bathroom easily accessible to outdoor kitchen

Clever office Divider-Design/Build by D’Asign Source & Image Provider

Tray ceiling, designer finishes, and direct ocean views

Design-Design/Build by D’Asign Source & Image Provider

Landscape lighting, tropical gardens, fruit trees, landscape turf & beach sand

Guest Bathroom #2 w/ Shower/Bath Tub Combo

Concrete Dock, Gazebo, 17,000 lb & 3,000 lb boat lift

Property Type: Residential Bedrooms: 3 Baths: 4 Square Footage: 2,703 Lot Size (sq. ft.): 21,245 Status: Active

Current Price: $8,299,999 List Date: 4/13/2026 Last Modified: 6/29/2026

Overview

Description

Tucked on the private shores and gated community of Tingler Island, 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 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 single-bedroom Main Home stuns w/ soaring 18-ft vaulted ceilings, exposed wood beams, ... (Read more)

Listing Details MLS# 619460

Location, Tax & Legal

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

Contract Information

Listing Board: Marathon/Lower Keys
As is Rght to Inspct: Yes
Potential Short Sale: No
Bank Owned: No
Species List: Yes

General Property Description

Realtor.COM Type: Residential - Single Family
Style: Single Family
Waterfront: Yes
Control Depth: 5
Pool: Yes
Year Built: 1980
Total Units: 2
Lot SqFt: 21245
Lot Sqft Source: Property Data Card
Acres: 0.48
Living Apx SqFt: 2703
SqFt Source: Builder/Architect
Total Bedrooms: 3
Full Baths: 3
Half Baths: Yes
Total Baths: 4
Rentals Allowed: Yes
Min Rental Days: 7

Association Info

Mandatory Home Owners Asc: No
1st Right of Refusal: No

Dockage

Dock Length: 107
Dock: Concrete
Seawall: Concrete

More Information

Building Style

Above Flood: Yes

Vehicle Storage

Car(s): 4+

Appliances

Other: Wine Wall

Pool Info

Other: Elevated/Structural
Heated: Yes

Financial Status

Auction: No
Bank Owned: No
Potential Short Sale: No
Standard Sale: Yes

Property Features

Fee Includes: None Tax Exemptions: Homestead Waterfront: Canal Front; Oceanfront; Open Water Waterview: Canal View; Ocean View; Open Water View Property Condition: 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: June - 29 - 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.