805 39Th Street Gulf, Marathon, FL 33050

$3,495,000

Property Type: Residential Bedrooms: 5 Baths: 5 Square Footage: 3,320 Lot Size (sq. ft.): 5,258 Status: Active

Current Price: $3,495,000 List Date: 6/16/2026 Last Modified: 7/22/2026

Overview

Description

LOCATION LOCATION LOCATION DIRECTLY ON THE GULF W/ GULF OF AMERICA AND MARINA VIEWS! Welcome to an extraordinary opportunity to own a newly constructed, luxury waterfront residence in the heart of the Florida Keys. Located in the exclusive Emerald Landings community in Marathon, this exceptional home offers breathtaking open-water views, a private 50' boat slip included, and a rare private beach, kayak launch, blending high-end coastal living with unmatched boating convenience. Thoughtfully designed for both luxury and functionality, this stunning property features 5 bedrooms and 5 bathrooms, including two spacious primary suites with private balconies overlooking the water. An open-concept floor plan showcases a chef's kitchen with quartz countertops and waterfall island, seamlessly flowing into the living and dining areas--ideal for entertaining or relaxing with panoramic sunset views. Outdoor living is elevated with a heated resort-style pool, expansive patios, and multiple spaces ... (Read more)

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Listing Details MLS# 618411

Location, Tax & Legal

Street #: 805
Street Name: 39Th Street Gulf
Key/Island: Marathon
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Marathon Beach (49.0)
Area: 13 - 7 Mile Bridge to Sombrero Bch Rd E & W
City: MARATHON
Mile Marker: 49
Marathon Neighborhood: Old Town East (25th to Sombrero)
Side: Bay/Gulf
Flood Zone: AE
Alternate Key #: 9104893
Parcel #: 00337391-000500
Zoning: RH - Residential High
Deed Restrictions: Yes
Legal: UNIT 5 EMERALD FLATS SUB PB2-21 PORTION OF BLOCK 5 RESUBDIVISION OF MARTHON BEACH OR3146-1823 OR3288-0673
Taxes: 22393.43
Tax Year: 2025
Pub Sewer HkUp: Yes

Contract Information

Listing Board: Marathon/Lower Keys

General Property Description

Realtor.COM Type: Residential - Single Family
Style: Single Family
Waterfront: Yes
Control Depth: 6
Pool: Yes
Year Built: 2024
Lot SqFt: 5258
Lot Sqft Source: Tax Records
Acres: 0.12
Living Apx SqFt: 3320
SqFt Source: Tax Records
Total Bedrooms: 5
Full Baths: 4
Half Baths: Yes
Total Baths: 5
Rentals Allowed: With Restrictions
Min Rental Days: 7
Total Units: 0

Association Info

Mandatory Home Owners Asc: Yes
1st Right of Refusal: No
Association Fee $: 550

Dockage

Dock Length: 70
Seawall: Concrete
Assigned Dock: Yes
Boat Slip: Yes

More Information

Building Style

Above Flood: Yes

Vehicle Storage

Car(s): 2
Garage: Yes
Attached: Yes
Auto Door Opener: Yes

Remarks & Misc

Remarks – Consumer: LOCATION LOCATION LOCATION DIRECTLY ON THE GULF W/ GULF OF AMERICA AND MARINA VIEWS! Welcome to an extraordinary opportunity to own a newly constructed, luxury waterfront residence in the heart of the Florida Keys. Located in the exclusive Emerald Landings community in Marathon, this exceptional home offers breathtaking open-water views, a private 50' boat slip included, and a rare private beach, kayak launch, blending high-end coastal living with unmatched boating convenience. Thoughtfully designed for both luxury and functionality, this stunning property features 5 bedrooms and 5 bathrooms, including two spacious primary suites with private balconies overlooking the water. An open-concept floor plan showcases a chef's kitchen with quartz countertops and waterfall island, seamlessly flowing into the living and dining areas--ideal for entertaining or relaxing with panoramic sunset views. Outdoor living is elevated with a heated resort-style pool, expansive patios, and multiple spaces designed for al fresco dining and sunset gatherings. Premium finishes, coastal-inspired design, and modern technology are found throughout the home, offering a turn-key experience for owners and guests alike.This property is the perfect investment opportunity, boasting a proven short-term rental history and strong income potential, while also serving as an ideal future personal residence for those dreaming of a private retreat in the Keys. Whether used as a high-performing vacation rental, a seasonal escape, or a full-time waterfront home, this property offers unmatched versatility. Centrally located near world-class boating, dining, shopping, and beaches, this rare offering combines luxury, location, and lifestyle--a true Keys dream home with income-producing potential. Being offered furnished.
Directions: Dead end of 39th street.

Fee Includes

Common Area Mnt: Yes

Tax Exemptions

None: Yes

Appliances

Dishwasher: Yes
Disposal: Yes
Dryer: Yes
Microwave: Yes
Oven: Yes
Range: Yes
Refrigerator: Yes
Stainless Steel Appliance(s): Yes
Washer: Yes
Wine Cooler: Yes

Pets

Pets Allowed: Yes

Cooling

Central Air: Yes

Heating

Central: Yes

Waterfront

Gulf Front: Yes

Waterview

Bay/Gulf View: Yes

Floor

Vinyl: Yes

Neighborhood Feature

Beach: Yes
Other Area Features: Yes

Interior Features

Bar: Yes
Built-in Cabinets: Yes
Drapes/Blinds Incl: Yes
Quartz Countertops: Yes
Split Bedroom: Yes
Storage: Yes
Walk-in Closet(s): Yes
Wet Bar: Yes
Window Treatments: Yes

Property Condition

New Construction: Yes

Specialty Rooms

Laundry Room: Yes
Utility Room: Yes

Windows/Doors

Impact Rstnce Window: Yes
Sliding Glass Doors: Yes

Security

Electric Gate: Yes

Construction

Concrete: Yes
Stucco: Yes

Land Size

Less Than 1/4 Acre: Yes

Furnished

Furnished: Yes

Terms

Cash: Yes
Conventional: Yes

Utilities

Municipal Sewer: Yes

Porch/Balcony

Open Porch/Balcony: Yes

Exterior Features

Fencing: Yes
Lanai: Yes

Pool Info

In Ground: Yes
Salt Water: Yes

Pre-Wired

Cable: Yes

Roof

Metal Roof: Yes

Accessibility Feat

Accessible Doors: Yes
Accessible Full Bath: Yes
Accessible Kitchen: Yes

Property Features

Fee Includes: Common Area Mnt Tax Exemptions: None Waterfront: Gulf Front Waterview: Bay/Gulf View Dockage: Assigned Dock; Boat Slip Property Condition: New Construction Vehicle Storage: Garage; Attached; Auto Door Opener Furnished: Furnished Cooling: Central Air Heating: Central Utilities: Municipal Sewer Interior Features: Bar; Built-in Cabinets; Drapes/Blinds Incl; Quartz Countertops; Split Bedroom; Storage; Walk-in Closet(s); Wet Bar; Window Treatments Pre-Wired: Cable Specialty Rooms: Laundry Room; Utility Room Appliances: Dishwasher; Disposal; Dryer; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer; Wine Cooler Exterior Features: Fencing; Lanai Accessibility Feat: Accessible Doors; Accessible Full Bath; Accessible Kitchen Pool Info: In Ground; Salt Water Construction: Concrete; Stucco Floor: Vinyl Roof: Metal Roof Pets: Pets Allowed Neighborhood Feature: Beach; Other Area Features Security: Electric Gate Land Size: Less Than 1/4 Acre Terms: Cash; Conventional

Room Information

Room Name	Level
Kitchen	Main
Bedroom 1	Main
Living Room	Main
Bedroom 2	Third
Bedroom 3	Third
Bedroom 4	Third

Listing Office: Re/Max Alliance Group

Last Updated: July - 22 - 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.

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