57805 Morton Street, Marathon, FL 33050 (MLS# 612355)

57805 Morton Street, Marathon, FL 33050

$3,000,000

Guest Bedroom located off the Living Room with ensuite bath.

Stairs lead up to the 2nd floor Master Retreat.

Located off the main foyer area. With ensuite bath.

Attached to main house with private entrance.

Property Type: Residential Bedrooms: 6 Baths: 7 Square Footage: 5,757 Lot Size (sq. ft.): 86,248 Status: Closed

Current Price: $3,000,000 List Date: 4/29/2025 Last Modified: 3/19/2026

Overview

Description

Tropical Bayfront Estate nestled into almost 2 lushly landscaped private acres with 3 building rights included! Everything you could possibly need is right here! Main House, Guest House, Pool, Pool Apartment, Storage Building, Dock, Boat Basin, Boat Ramp, Boat lift, and UNBELIEVABLE never-ending turquoise sea views! Well-appointed details found throughout the main home include soaring wood planked ceilings. Spacious kitchen featuring granite counters, upgraded stainless steel appliances, island, and built-in cabinetry and bar plus a separate dining room. The Master Retreat encompasses the entire second floor with a grand Master Bathroom featuring double vanity sink, and soaking tub overlooking the bay, and a comfortable loft; the perfect vantage point for taking in the stunning Open Water Views. Plenty of room for all with two en suite guest bedrooms, and a home office which could easily be converted to a third guest bedroom. Outside the main house, you'll find an attached pool house w ... (Read more)

Listing Details MLS# 612355

Location, Tax & Legal

Street #: 57805
Street Name: Morton
Street Suffix: Street
Key/Island: Marathon
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Crains Sub (58.0)
Area: 19 - Crawl Key & Grassy Key
City: MARATHON
Off Shore Island: No
Mile Marker: 58
Marathon Neighborhood: Grassy Key
Side: Bay/Gulf
Flood Zone: AE,AE,VE,VE
Alternate Key #: 1458058
Parcel #: 00374980-000000
Zoning: RM - Residential Medium
Deed Restrictions: Unknown
Legal: CRAINS SUBD OF GRASSY KEY PB1-51 LOTS 18 & 19 SQR 60 G70-134
Taxes: 13997.16
Tax Year: 2023
Pub Sewer HkUp: Yes

Contract Information

Listing Board: Key West Association
As is Rght to Inspct: Yes
Species List: Yes

General Property Description

Realtor.COM Type: Residential - Single Family
Style: Single Family
Waterfront: Yes
Control Depth: 4
Pool: Yes
Year Built: 1959
Lot SqFt: 86248
Lot Sqft Source: Property Data Card
Acres: 1.98
Living Apx SqFt: 5757
SqFt Source: Property Data Card
Total Bedrooms: 6
Full Baths: 5
Half Baths: 2
Total Baths: 7
Rentals Allowed: With Restrictions
Min Rental Days: 7
Total Units: 0

Status Change Info

Sold Date: 2025-08-05

Association Info

Mandatory Home Owners Asc: No
1st Right of Refusal: No
Association Fee $: 0

Dockage

Dock: Wood
Seawall: Concrete
Basin: Yes
Boat Lift: Yes
Boat Ramp: Yes

More Information

Building Style

Above Flood: Unknown
Stories: 2 Stories
Ground Level: Yes

Remarks & Misc

Remarks – Consumer: Tropical Bayfront Estate nestled into almost 2 lushly landscaped private acres with 3 building rights included! Everything you could possibly need is right here! Main House, Guest House, Pool, Pool Apartment, Storage Building, Dock, Boat Basin, Boat Ramp, Boat lift, and UNBELIEVABLE never-ending turquoise sea views! Well-appointed details found throughout the main home include soaring wood planked ceilings. Spacious kitchen featuring granite counters, upgraded stainless steel appliances, island, and built-in cabinetry and bar plus a separate dining room. The Master Retreat encompasses the entire second floor with a grand Master Bathroom featuring double vanity sink, and soaking tub overlooking the bay, and a comfortable loft; the perfect vantage point for taking in the stunning Open Water Views. Plenty of room for all with two en suite guest bedrooms, and a home office which could easily be converted to a third guest bedroom. Outside the main house, you'll find an attached pool house with its own entrance, and additional living space and guest bedroom, as well as a private guest cottage, separate from the main residence. The main house is CBS construction, with impact doors and windows, with a new metal roof in 2021. Peace and privacy abound at this exemplary Marathon paradise! Don't miss this must see property!
Directions: From Overseas Hwy, turn Bayside onto Peachtree Ave. Turn left onto Morton. Estate will be on the left. Gated entrance.

Fee Includes

None: Yes

Tax Exemptions

Homestead: Yes

Appliances

Dishwasher: Yes
Dryer: Yes
Gas Appliances: Yes
Ice Machine: Yes
Microwave: Yes
Oven: Yes
Range: Yes
Refrigerator: Yes
Stainless Steel Appliance(s): Yes
Washer: Yes
Wine Cooler: Yes

Pets

Pets Allowed: Yes

Cooling

Ceiling Fans(s): Yes
Central Air: Yes

Waterfront

Bay Front: Yes
Gulf Front: Yes
Open Water: Yes

Waterview

Bay/Gulf View: Yes
Open Water View: Yes

Floor

Marble: Yes
Tile: Yes
Wood: Yes
Other: Yes

Neighborhood Feature

Bike Paths: Yes
Other Area Features: Yes

Interior Features

Bar: Yes
Built-in Cabinets: Yes
Cathedral Ceilings: Yes
Entrance Foyer: Yes
Granite Counter Top: Yes
Pantry: Yes
Split Bedroom: Yes
Storage: Yes
Walk-in Closet(s): Yes
Whirlpool Bath Tub: Yes

Specialty Rooms

Laundry Room: Yes
Loft: Yes

Windows/Doors

French Doors: Yes
Impact Rstnce Doors: Yes
Impact Rstnce Window: Yes
Other Windows/Doors: Yes

Vehicle Storage

Covered Parking: Yes
Guest Parking: Yes
Open Parking: Yes
RV Parking Open: Yes
Off Street Parking: Yes
Trailer Storage: Yes

Construction

CBS: Yes

Land Size

1 Less Than 2 Acres: Yes

Furnished

Negotiable: Yes

Terms

Cash: Yes
Conventional: Yes

Utilities

Buyer to Verify: Yes
FKAA: Yes
Municipal Sewer: Yes

Porch/Balcony

Deck: Yes
Open Porch/Balcony: Yes
Patio: Yes

Title

Negotiable: Yes

Exterior Features

Detached Guest Qtrs: Yes
Fencing: Yes
Fruit Tree(s): Yes
Lanai: Yes
Shed: Yes
Storage: Yes

Pool Info

In Ground: Yes
Concrete: Yes
Decked: Yes

Roof

Metal Roof: Yes
Shingle Roof: Yes

Property Features

Fee Includes: None Tax Exemptions: Homestead Waterfront: Bay Front; Gulf Front; Open Water Waterview: Bay/Gulf View; Open Water View Dockage: Basin; Boat Lift; Boat Ramp Building Style: Ground Level Vehicle Storage: Covered Parking; Guest Parking; Off Street Parking; Open Parking; RV Parking Open; Trailer Storage Furnished: Negotiable Cooling: Ceiling Fans(s); Central Air Utilities: Buyer to Verify; FKAA; Municipal Sewer Interior Features: Bar; Built-in Cabinets; Cathedral Ceilings; Entrance Foyer; Granite Counter Top; Pantry; Split Bedroom; Storage; Walk-in Closet(s); Whirlpool Bath Tub Specialty Rooms: Laundry Room; Loft Appliances: Dishwasher; Dryer; Gas Appliances; Ice Machine; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer; Wine Cooler Exterior Features: Detached Guest Qtrs; Fencing; Fruit Tree(s); Lanai; Shed; Storage Pool Info: In Ground; Concrete; Decked Construction: CBS Floor: Marble; Tile; Wood; Other Roof: Metal Roof; Shingle Roof Pets: Pets Allowed Neighborhood Feature: Bike Paths; Other Area Features Land Size: 1 Less Than 2 Acres Terms: Cash; Conventional Title: Negotiable

Listing Office: Coldwell Banker Schmitt Lower Keys (KW)

Last Updated: March - 19 - 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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