Search


$4,900,000
116 Avenue G
Marathon, FL 33050
MLS# 618476
5 beds  |  5 baths  |  4284 sqft


116 Avenue G
  1 / 67  
116 Avenue G Aerial Living Area Living Room Kitchen Kitchen Pantry Dining Area Wine Closet Porch Back Deck Back Deck Back Deck Back Deck Back Deck Primary Bedroom Primary Bathroom Primary Bathroom Primary Closet Primary Bedroom Porch Primary Bedroom Porch Primary Bedroom Porch Loft Office Guest Bedroom 1 Guest Bathroom 1 Guest Bedroom 2 Guest Bathroom 2 Foyer Guest House Guest House Guest House Guest House Guest House Bedroom 1 Guest House Bedroom 1 Guest House Bedroom 2 Guest House Bedroom 2 Guest House Bathroom Stairs to Main Floor Downstairs Gym and Kitchen Downstairs Gym and Laundry Downstairs Workshop Garage Garage Cabana Bathroom Outdoor Kitchen Outdoor Kitchen Outdoor Kitchen Outdoor Kitchen Outdoor Kitchen Pool Pool Pool Pool Outdoor Shower Dock Dock Dock 20K Pound Lift Dock Canal Canal Twilight Back of House Street View Front of House Aerial

Property Description
Nestled within the coveted Coco Plum neighborhood, this remarkable estate epitomizes luxury waterfront living in the heart of the Florida Keys. Meticulously crafted by D'asign Source, this custom home boasts an unparalleled blend of sophistication, comfort, and functionality while also offering some of the best deep-water boating in the Keys from 110' of canal frontage and rare deeded canal bottom. Upon arrival, the estate captivates with its generous private lot and meticulously manicured flora. Renovated to perfection in 2024, the main house and new addition guest house seamlessly integrate modern amenities with tasteful seaside decor. Inside, the spacious open floor plan and towering cathedral ceilings give way to a wall of windows overlooking a generous deck and pool below. A gourmet chef's kitchen is outfitted with top-of-the-line Sub Zero, Wolf, and Miele appliances, quartz countertops, and a walk-in pantry, and a 450-bottle walk-in wine closet with independent climate control caters to the discerning oenophile. After dining, retreat to the primary suite, where a private balcony offers breathtaking views of the tranquil pool deck and canal below. Enjoy expansive outdoor living spaces, where a heated and chilled saltwater pool awaits alongside an aptly outfitted outdoor kitchen, providing the perfect setting for alfresco dining and soirées under the stars. 80' of brand new dockage with dolphin cluster pilings to accommodate up to a 90' yacht plus a new 20K pound lift all on a 200' wide canal with a 6' control depth yields unrivaled large vessel access to both the Atlantic Ocean or Gulf of Mexico. An outdoor shower provides a refreshing respite after a day on the water. 3 separate garages afford parking in excess of 4 vehicles, and storage for an abundance of toys and tools. Owner occupied and never rented this serenely secluded yet conveniently located Coco Plum estate offers a rare opportunity to indulge in the quintessential Florida Keys lifestyle.

Details
Maps
Contract Information
Listing Board: Key West Association
As is Rght to Inspct: Yes
Species List: No
Current Price: $4,900,000
Listing Date: 2026-02-04
List Price: $4,900,000
Location, Tax & Legal
City: MARATHON
Off Shore Island: No
Mile Marker: 54.5
Marathon Neighborhood: Coco Plum
Side: Ocean
Flood Zone: AE
Alternate Key #: 1447251
Parcel #: 00364450000000
Zoning: RM - Residential Medium
Deed Restrictions: Unknown
Legal: Bk 10 Lt 19 Coco Plum Beach Pb4-166 Fat Deer Key
Taxes: 13211.24
Tax Year: 2025
Pub Sewer HkUp: Yes
Street #: 116
Street Name: Avenue G
Key/Island: Marathon
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Coco Plum Beach (54.5)
Area: 18 - East of Holiday Inn US #1 & Coco Plum
General Property Description
Realtor.COM Type: Residential - Single Family
Waterfront: Yes
Control Depth: 6
Lot SqFt: 12100
Pool: Yes
Lot Sqft Source: Property Data Card
Acres: 0.53
SqFt Source: Property Data Card
Rentals Allowed: With Restrictions
Min Rental Days: 7
Style: Single Family
Year Built: 1991
Living Apx SqFt: 4284
Total Bedrooms: 5
Full Baths: 5
Total Baths: 5
Remarks & Misc
Remarks – Consumer: Nestled within the coveted Coco Plum neighborhood, this remarkable estate epitomizes luxury waterfront living in the heart of the Florida Keys. Meticulously crafted by D'asign Source, this custom home boasts an unparalleled blend of sophistication, comfort, and functionality while also offering some of the best deep-water boating in the Keys from 110' of canal frontage and rare deeded canal bottom. Upon arrival, the estate captivates with its generous private lot and meticulously manicured flora. Renovated to perfection in 2024, the main house and new addition guest house seamlessly integrate modern amenities with tasteful seaside decor. Inside, the spacious open floor plan and towering cathedral ceilings give way to a wall of windows overlooking a generous deck and pool below. A gourmet chef's kitchen is outfitted with top-of-the-line Sub Zero, Wolf, and Miele appliances, quartz countertops, and a walk-in pantry, and a 450-bottle walk-in wine closet with independent climate control caters to the discerning oenophile. After dining, retreat to the primary suite, where a private balcony offers breathtaking views of the tranquil pool deck and canal below. Enjoy expansive outdoor living spaces, where a heated and chilled saltwater pool awaits alongside an aptly outfitted outdoor kitchen, providing the perfect setting for alfresco dining and soirées under the stars. 80' of brand new dockage with dolphin cluster pilings to accommodate up to a 90' yacht plus a new 20K pound lift all on a 200' wide canal with a 6' control depth yields unrivaled large vessel access to both the Atlantic Ocean or Gulf of Mexico. An outdoor shower provides a refreshing respite after a day on the water. 3 separate garages afford parking in excess of 4 vehicles, and storage for an abundance of toys and tools. Owner occupied and never rented this serenely secluded yet conveniently located Coco Plum estate offers a rare opportunity to indulge in the quintessential Florida Keys lifestyle.
Directions: From the Overseas Highway, turn Oceanside onto Coco Plum Dr. Turn left on Avenue G.
Association Info
Mandatory Home Owners Asc: No
1st Right of Refusal: No
Association Fee $: 0
Fee Includes
None: 1
Dockage
Dock Length: 80
Dock: Composite
Boat Lift: 1
Other Dockage: 1
Tax Exemptions
Homestead: 1
Appliances
Dishwasher: 1
Disposal: 1
Dryer: 1
Freezer: 1
Gas Appliances: 1
Ice Machine: 1
Microwave: 1
Oven: 1
Range: 1
Refrigerator: 1
Stainless Steel Appliance(s): 1
Washer: 1
Water Purification: 1
Wine Cooler: 1
Pets
Pets Allowed: 1
Cooling
Ceiling Fans(s): 1
Central Air: 1
Ductless: 1
Waterfront
Canal Front: 1
Waterview
Canal View: 1
Floor
Carpet: 1
Tile: 1
Neighborhood Feature
Beach: 1
Bike Paths: 1
Fire Hydrant: 1
Other Area Features: 1
Interior Features
Built-in Cabinets: 1
Cathedral Ceilings: 1
Entrance Foyer: 1
Pantry: 1
Quartz Countertops: 1
Security System: 1
Smoke Alarms: 1
Storage: 1
Walk-in Closet(s): 1
Wet Bar: 1
Property Condition
New Construction: 1
Updated/Remodeled: 1
Specialty Rooms
Loft: 1
Building Style
Above Flood: Yes
Windows/Doors
Impact Rstnce Doors: 1
Impact Rstnce Window: 1
Vehicle Storage
Car(s): 4+
Garage: 1
Off Street Parking: 1
Construction
CBS: 1
Land Size
1/4 - 1/2 Acre: 1
Furnished
Negotiable: 1
Terms
Cash: 1
Conventional: 1
Utilities
Buyer to Verify: 1
Elect Separate Meter: 1
FKAA: 1
Municipal Sewer: 1
Propane: 1
Whole House Generatr: 1
Porch/Balcony
Open Porch/Balcony: 1
Patio: 1
Title
Negotiable: 1
Exterior Features
Bar: 1
Built-in Grill: 1
Detached Guest Qtrs: 1
Lanai: 1
Lighting: 1
Outdoor Kitchen: 1
Outdoor Shower: 1
Rain Gutters: 1
Sprinkler System: 1
Storage: 1
Pool Info
In Ground: 1
Salt Water: 1
Other: Chilled
Heated: Yes
Concrete: 1
Roof
Metal Roof: 1
Status Change Info
Status: Active
Property Features
Fee Includes: None
Tax Exemptions: Homestead
Waterfront: Canal Front
Waterview: Canal View
Dockage: Boat Lift; Other Dockage
Property Condition: New Construction; Updated/Remodeled
Vehicle Storage: Garage; Off Street Parking
Furnished: Negotiable
Cooling: Ceiling Fans(s); Central Air; Ductless
Utilities: Buyer to Verify; Elect Separate Meter; FKAA; Municipal Sewer; Propane; Whole House Generatr
Interior Features: Built-in Cabinets; Cathedral Ceilings; Entrance Foyer; Pantry; Quartz Countertops; Security System; Smoke Alarms; Storage; Walk-in Closet(s); Wet Bar
Specialty Rooms: Loft
Appliances: Dishwasher; Disposal; Dryer; Freezer; Gas Appliances; Ice Machine; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer; Water Purification; Wine Cooler
Exterior Features: Bar; Built-in Grill; Detached Guest Qtrs; Lanai; Lighting; Outdoor Kitchen; Outdoor Shower; Rain Gutters; Sprinkler System; Storage
Pool Info: In Ground; Salt Water; Concrete
Construction: CBS
Floor: Carpet; Tile
Roof: Metal Roof
Pets: Pets Allowed
Neighborhood Feature: Beach; Bike Paths; Fire Hydrant; Other Area Features
Land Size: 1/4 - 1/2 Acre
Terms: Cash; Conventional
Title: Negotiable

Listing Office: Coldwell Banker Schmitt Lower Keys (KW)

Last Updated: February - 05 - 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.