$8,999,000

308 Sabal St Marathon, FL 33050

Estimated payment $49,593/month

Total Views 18,626
7 Beds
6 Baths
4,000 Sq Ft
$2,250 Price per Sq Ft

Highlights

  • Ocean Front
  • Dock made with concrete
  • RV or Boat Parking
  • Coral Shores High School Rated A
  • In Ground Pool
  • 1-minute walk to Curry Hammock State Park

About This Home

Experience refined oceanfront living on sought-after Duck Key. This double lot estate offers 138 feet of protected deepwater dockage, complete with a solid concrete seawall designed to accommodate a sportfishing yacht, multiple center consoles, and all of your waterfront lifestyle needs. A true boater's paradise, this property offers both privacy and exceptional access to the Atlantic Ocean.The fully remodeled residence is constructed of concrete with a new roof. Inside, seven spacious bedrooms and six bathrooms provide ample accommodations for family and guests. Coastal-inspired interiors feature wood-look tile flooring throughout, woven statement light fixtures, and soaring ceilings with exposed beams and pecky cypress accents. Expansive impact windows and doors frame sweeping ocean views, bringing natural light into nearly every room. The gourmet kitchen anchors the main living space as the heart of the home, with a striking 12' island that creates the perfect setting for gatherings. Outfitted with top-of-the-line appliances, this space is equally suited for everyday living with family or hosting unforgettable evenings of entertaining. Spa-like marble bathrooms further elevate the home, blending comfort with luxury. Designed for both style and function, the property also offers a rare 4+ car garage and abundant storage. Outdoors, a sparkling pool invites afternoons in the sun, while the expansive double lot offers unmatched opportunities for expansion. Whether envisioning a private guest house, a tennis or pickleball court, or exploring the option to build and sell, this rare property provides endless possibilities for both personal enjoyment and investment potential--an uncommon luxury in the Florida Keys.Balancing modern sophistication with coastal simplicity, this sanctuary captures the essence of waterfront living from sunrise over the Atlantic to evenings by the water, in one of the most desirable neighborhoods in the Florida Keys.

Listing Agent

TEAM Walters Gloria, Rachel and Michae

Ocean Sotheby's International Realty License #662034_1 Listed on: 09/25/2025

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $30,993

Year Built

  • Built in 1981 | Remodeled

Lot Details

  • 0.76 Acre Lot
  • Ocean Front
  • Fenced
  • Property is zoned IS - Improved Subivision District

Home Design

  • Metal Roof
  • Pre-Cast Concrete Construction

Interior Spaces

  • 4,000 Sq Ft Home
  • Ceiling Fan
  • Storage
  • Tile Flooring
  • Ocean Views

Kitchen

  • Oven
  • Dishwasher
  • Wine Cooler
  • Stainless Steel Appliances
  • Quartz Countertops
  • Built-In or Custom Kitchen Cabinets
  • Disposal

Bedrooms and Bathrooms

  • 7 Bedrooms
  • Walk-In Closet
  • 6 Full Bathrooms
  • Low Flow Toliet

Home Security

  • Impact Glass
  • Fire and Smoke Detector

Parking

  • 4 Car Garage
  • Automatic Garage Door Opener
  • Open Parking
  • RV or Boat Parking

Eco-Friendly Details

  • ENERGY STAR/CFL/LED Lights

Pool

  • In Ground Pool
  • Spa
  • Saltwater Pool

Outdoor Features

  • Seawall
  • Dock made with concrete
  • Balcony
  • Exterior Lighting
  • Tiki or Chickee Hut
  • Rain Gutters

Utilities

  • Central Heating and Cooling System
  • Cooling System Mounted To A Wall/Window
  • Public Hookup Available For Sewer
  • Cable TV Available

Community Details

  • No Home Owners Association
  • Yacht Club Island Subdivision
  • Rental Restrictions
  • RV Parking in Community

Listing and Financial Details

  • Homestead Exemption
  • Assessor Parcel Number 00385180-000000

Home Details

Home Type

Single Family

Est. Annual Taxes

$30,993

Year Built

Built in 1981 | Remodeled

Lot Details

0

Listing Details

  • Property Type: Residential
  • Style: Single Family
  • Additional Assessor Parcel Number 1: 00385200-000000
  • As Is Right To Inspect: Yes
  • First Right of Refusal: No
  • Mandatory HOA: No
  • Voluntary HOA: Yes
  • Dockage Dock: Concrete
  • Dockage Seawall: Concrete
  • Fee Includes: None
  • Financial Status Bank Owned: No
  • Financial Status Potential Short Sale: No
  • Key Island: Duck Key
  • Limited Representation: No
  • Marathon Neighborhood: N/A
  • Mile Marker: 61.00
  • Min Rental Days: 28.00
  • M L S Identifier: 20060123165453488875000000
  • Neighborhood Feature: Other Area Features
  • Off Shore Island: No
  • Pets: Pets Allowed
  • Property Group I D: 19990816212109142258000000
  • Side: Ocean
  • State Province: FL
  • Taxes: 30993.11
  • Title: Title Ins - Buyer
  • Vehicle Storage: Garage, RV Parking Open, Trailer Storage, Open Parking, Auto Door Opener, Attached
  • Vehicle Storage Cars: 4+
  • Year Built: 1981
  • Alternate Key Number: 1468878
  • Cooling Heating: Central Air, Ceiling Fans(s), Wall/Window Unit(s)
  • Lot Sq Ft: 32933.00
  • Pool Info: In Ground, Salt Water
  • Porch Balcony: Open Porch/Balcony
  • Species List: No
  • Tax Exemptions: Homestead
  • Building Style Above Flood: No
  • Building Style Stories: 2 Stories
  • Estimated Living Sq Ft: 4000.00
  • Financial Status Auction: No
  • Financial Status Standard Sale: Yes
  • G F Interior Features: Low Flow Toilets, LED Lighting
  • Property Condition: Updated/Remodeled
  • Sewer Hook Up: Yes
  • Statistical Purposes Only: No
  • Special Features: None
  • Property Sub Type: Detached
  • Stories: 2

Interior Features

  • Interior Amenities: Built-in Cabinets, Quartz Countertops, Walk-in Closet(s), Storage, Smoke Alarms
  • Total Bathrooms: 6.00
  • Full Bathrooms: 6
  • Appliances: Dishwasher, Stainless Steel Appliance(s), Wine Cooler, Gas Appliances, Disposal, Oven, Refrigerator
  • Floor: Tile, Other
  • Windows/Doors: Impact Rstnce Window, Impact Rstnce Doors
  • Total Bedrooms: 7
  • Accessibility Features: None
  • Sq Ft Remarks: Floor Living Area 3552Addtl. 1,000 remodel enclosure under ACFinished Cbs Garage 728Buyer to verify.

Exterior Features

  • Waterfront: Oceanfront, Open Water
  • Waterfront: Yes
  • Construction: CBS, Concrete
  • Exterior Features: Chickee Hut, Lighting, Hot Tub, Rain Gutters, Fencing
  • Roof: Metal Roof
  • Waterview: Ocean View, Open Water View
  • Pool: Yes

Utilities

  • Security: No Security
  • Utilities: FKAA, Cable Available, Buyer to Verify, Municipal Sewer
  • Heating: Central

Lot Info

  • Deed Restrictions: Unknown
  • Flood Zone: AE,AE,VE
  • Parcel Number: 00385180-000000
  • Land Size: More than 1 Lot
  • Acres: 0.76

Rental Info

  • Rentals Allowed: With Restrictions
  • Furnished: Unfurnished

Tax Info

  • Tax Year: 2024

Map

Range of Values:

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Value Increase
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Percent Increase
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Adjusted for Inflation
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $30,993 $3,790,348 $2,856,850 $933,498
2024 $28,091 $3,938,327 $3,001,786 $936,541
2023 $28,091 $3,514,902 $2,747,342 $767,560
2022 $24,725 $2,866,273 $2,070,974 $795,299
2021 $23,204 $2,338,609 $1,423,594 $915,015
2020 $22,932 $2,287,755 $1,365,619 $922,136
2019 $21,329 $2,250,944 $1,365,619 $885,325
2018 $19,067 $2,073,673 $1,191,696 $881,977
2017 $18,253 $2,189,396 $0 $0
2016 $17,326 $2,046,171 $0 $0
2015 $17,245 $2,119,507 $0 $0
2014 $13,627 $1,232,501 $0 $0
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft Prior Sale
09/25/2025 09/25/25 For Sale $8,999,000 +386.4% $2,250 / Sq Ft
12/27/2013 12/27/13 Sold $1,850,000 -2.6% $521 / Sq Ft View Prior Sale
10/23/2013 10/23/13 Pending -- -- --
02/12/2012 02/12/12 For Sale $1,900,000 -- $535 / Sq Ft
Source: Florida Keys Board of REALTORS®

Purchase History

Date Type Sale Price Title Company
Warranty Deed -- --
Warranty Deed -- None Listed On Document
Warranty Deed $100 --
Warranty Deed $1,850,000 Attorney
Warranty Deed $1,625,000 --
Warranty Deed $1,400,000 --
Warranty Deed $175,000 --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Previous Owner $1,295,000 New Conventional
Previous Owner $1,300,000 New Conventional
Previous Owner $900,000 Purchase Money Mortgage
Source: Public Records

Source: Florida Keys Board of REALTORS®

MLS Number: 616613

Florida Keys Board of REALTORS®

APN: 00385180-000000