How do I schedule a tour of 57783 Morton Street, Marathon, FL 33050?

Use the Tour button on this listing to request a showing of 57783 Morton Street, Marathon, FL 33050. Pick a day and time and choose an in-person or video-chat tour, and a Pure Equity agent will confirm your visit, often the same day.

Is 57783 Morton Street, Marathon, FL 33050 still available?

57783 Morton Street, Marathon, FL 33050 is currently listed as Active, and has been on the market 202 days. Status updates directly from the MLS as homes go under contract, so ask us to confirm availability before you plan a visit.

How much is the monthly payment for 57783 Morton Street, Marathon, FL 33050?

With 20% down ($5,000,000) on the $25,000,000 list price and a 30-year fixed loan at an illustrative 6.875% rate, the estimated principal & interest for 57783 Morton Street, Marathon, FL 33050 is about $131,386/mo, before property taxes, insurance. Use the payment estimate on this page to adjust the down payment and rate.

How do I get pre-approved to buy 57783 Morton Street, Marathon, FL 33050?

Getting pre-approved shows sellers you're a serious buyer and clarifies your true budget before you offer on 57783 Morton Street, Marathon, FL 33050. Contact Pure Equity and we'll connect you with a trusted local lender to review your financing options, no obligation.

What schools serve 57783 Morton Street, Marathon, FL 33050?

57783 Morton Street, Marathon, FL 33050 is zoned for Stanley Switlik (elementary), Marathon (middle), Coral Shores (high). School assignments and boundaries can change year to year, so confirm current zoning with the local school district before you buy.

Can I negotiate the price of 57783 Morton Street, Marathon, FL 33050?

Often, yes. The right offer on 57783 Morton Street, Marathon, FL 33050 depends on how it's priced against comparable single family sales in Marathon, how long it's been listed, and how motivated the seller is. Pure Equity will run the comps and help you craft a competitive, well-supported offer.

Active

202 Days on Market

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$25,000,000

57783 Morton Street

Marathon, FL 33050

CRAINS SUBD

Explore the area: Monroe County real estate

Price Check

How this price compares

List price: $25,000,000
Price per sq ft: $2,891
Original price: $33,500,000
Days on market: 202

This 10-bedroom single-family home is listed at $25,000,000, or $2,891 per square foot. The asking price has come down 25.4% from its original $33,500,000. It has been on the market for 202 days.

Bedrooms

Bathrooms

8,648

Living Sq Ft

2025

Year Built

Estimated monthly payment

$131,386 /mo

Principal and interest only, based on $5,000,000 down (20%), a 6.875% 30-year fixed rate. Property taxes, homeowners insurance are not included.

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Listing Snapshot

Price: $25,000,000
Days on Site: 202 Days
Bedrooms: 10
Total Baths: 13
Full Baths: 11
Partial Baths: 2
Living Area: 8,648 sqft
Total Sq Ft: 11,318 sqft
Lot Size: 3.07 Acres
Year Built: 2025
Property Type: Single Family
MLS #: A11977067
Property Tax: $33,508 (2025)
Subdivision: CRAINS SUBD
County: Monroe
Status: Active
Special Conditions: Listed As Is

About This Property

A Private Waterfront Estate at The Edge of the Gulf of America. Set on 3 secluded acres+/- along one of the mostprotected stretches of the Gulf of America, 57783 Morton Street is a newly completed estate of rare scale, privacy,and modern coastal design. Surrounded by water, sandscape, and tidal ponds alive with marine life, the propertyoffers more than 200’+/- of direct water frontage and uninterrupted views across the open Gulf. Completed in2025 by builder and developer Alderuccio Corporation, this resilient, elevated retreat is constructed entirely ofconcrete and impact glass and is designed for effortless indoor–outdoor living. With three distinct finished livingspaces totaling approximately 10,000 SF+/-, the estate functions as a private resort offering privacy, recreation,and exceptional access to the best of the Florida Keys.

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General Features

Property Type: Single Family
Status: Active
Year Built: 2025
Property Condition: New Construction
New Construction: Yes
Number of Stories: 2
Levels: Two
Garage Spaces: 10
Parking: Boat / Driveway / Detached / Garage / Rv Access Parking
Direction Faces: Southeast
Lot Size (Acres): 3.07
Living Sq Ft: 8,648
Total Sq Ft: 11,318
Sewer: Public Sewer
Water Source: Public
Zoning: SINGLE FAMILY RESID

Interior Features

Appliances: Ice Maker / Refrigerator
Cooling: Central Air / Electric / Zoned
Heating: Central / Electric / Solar
Fireplace: Yes
Spa: Yes
Interior Features: Bathtub / Elevator / Other / Pantry / Soaking Tub / Separate Shower

Exterior Features

Construction: Block / Stucco
Roof: Concrete
Exterior Features: Built In Barbecue / Balcony / Barbecue / Lighting / Outdoor Living Area / Outdoor Shower
Architectural Style: Contemporary
Private Pool: Yes
Pool Features: Gunite / Heated
Patio & Porch: Open / Balcony
Lot Features: Two To Three Acres
Waterfront: Yes
Waterfront Features: Navigable Water / No Fixed Bridges / Ocean Access / Seawall
Frontage: Waterfront
Frontage Length: 200.00 ft
View: Bay / Water

Community & HOA

Association Amenities: Fitness Center / None
Financing Terms: Cash / Conventional
Restrictions: No Restrictions
MLS Area: 5940 - Other Florida County

Schools

Elementary School: Stanley Switlik
Middle School: Marathon
High School: Coral Shores

About the Area

Marathon

View Marathon Real Estate →

Homes for Sale: 89
Median List Price: $891,500
Median $/Sq Ft: $659
Avg Days on Market: 180

View all 89 homes for sale in Marathon →

Frequently Asked Questions

How do I schedule a tour of 57783 Morton Street, Marathon, FL 33050?: Use the Tour button on this listing to request a showing of 57783 Morton Street, Marathon, FL 33050. Pick a day and time and choose an in-person or video-chat tour, and a Pure Equity agent will confirm your visit, often the same day.
Is 57783 Morton Street, Marathon, FL 33050 still available?: 57783 Morton Street, Marathon, FL 33050 is currently listed as Active, and has been on the market 202 days. Status updates directly from the MLS as homes go under contract, so ask us to confirm availability before you plan a visit.
How much is the monthly payment for 57783 Morton Street, Marathon, FL 33050?: With 20% down ($5,000,000) on the $25,000,000 list price and a 30-year fixed loan at an illustrative 6.875% rate, the estimated principal & interest for 57783 Morton Street, Marathon, FL 33050 is about $131,386/mo, before property taxes, insurance. Use the payment estimate on this page to adjust the down payment and rate.
How do I get pre-approved to buy 57783 Morton Street, Marathon, FL 33050?: Getting pre-approved shows sellers you're a serious buyer and clarifies your true budget before you offer on 57783 Morton Street, Marathon, FL 33050. Contact Pure Equity and we'll connect you with a trusted local lender to review your financing options, no obligation.
What schools serve 57783 Morton Street, Marathon, FL 33050?: 57783 Morton Street, Marathon, FL 33050 is zoned for Stanley Switlik (elementary), Marathon (middle), Coral Shores (high). School assignments and boundaries can change year to year, so confirm current zoning with the local school district before you buy.
Can I negotiate the price of 57783 Morton Street, Marathon, FL 33050?: Often, yes. The right offer on 57783 Morton Street, Marathon, FL 33050 depends on how it's priced against comparable single family sales in Marathon, how long it's been listed, and how motivated the seller is. Pure Equity will run the comps and help you craft a competitive, well-supported offer.

Listing courtesy of Bespoke Real Estate Florida LLC

Listing information is provided by BeachesMLS, Inc.and is deemed reliable but not guaranteed accurate by the MLS or Pure Equity. Information is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties. © 2026 BeachesMLS, Inc. Last updated June 25, 2026.

$25,000,000