308 Sabal St, Duck Key, FL 33050
Property image
Property image
FOR SALE
3D VIEW
0.76 ACRES

$7,199,000

Original price: $7,499,000
  • 7 Beds
  • 6 Baths
  • 4,000 sqft (on 0.76 acres)

308 Sabal St, Duck Key, FL 33050

Est. Mortgage $43,233/mo*
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Home Highlights

Single-Family Home
Built in 1981
0.76 acre lot
$1,800/sqft
Attached Garage

Local Information

  • Map ViewExplore the area around 308 Sabal St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

About this House

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.
Last check for updates: about 13 hours ago
Listing courtesy of Walters Luxury Group Gloria, Rachel and Michaela Walters, (305) 942-6834
Ocean Sotheby's International Realty
Source: FLKMLS, MLS#616613
Also Listed on FLKMLS.

Home Details for 308 Sabal St

Interior Features

Beds & Baths
Number of Bedrooms: 7Number of Bathrooms: 6Number of Bathrooms (full): 6
Dimensions and Layout
Living Area: 4000 Square Feet
Appliances & Utilities
Utilities: Cable AvailableAppliances: Dishwasher, Refrigerator, Oven, Disposal, Gas Appliances, Wine Cooler, Stainless Steel Appliance(s)DishwasherDisposalRefrigerator
Heating & Cooling
Heating: Has Heating Unspecified TypeHas CoolingAir Conditioning: Central Air,Wall/Window Unit(s),Ceiling Fans(s)Has HeatingHeating Fuel: Has Heating Unspecified Type
Fireplace & Spa
Spa: HeatedHas a Spa
Windows, Doors, Floors & Walls
Flooring: Tile, Other
Levels, Entrance, & Accessibility
Accessibility: NoneFloors: Tile, Other
View
No View
Security
Security: No Security

Exterior Features

Exterior Home Features
Patio / Porch: Open Porch/BalconyFencing: FencedExterior: Chickee Hut, Rain Gutters, LightingHas a Private Pool
Parking & Garage
Has a GarageHas an Attached GarageHas Open ParkingParking: Attached,Garage Door Opener,Open,RV Access/Parking,Storage
Pool
Pool: In Ground, Salt WaterPool
Frontage
WaterfrontOn Waterfront

Days on Market

Days on Market: 180+

Property Information

Year Built
Year Built: 1981
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family Residence
Building
Construction Materials: CBS, ConcreteNot a New Construction
Property Information
Condition: Updated/RemodeledParcel Number: 00385180000000Additional Parcels Description: 00385200-000000

Price & Status

Price
List Price: $7,199,000Price Per Sqft: $1,800

Active Status

MLS Status: Active

Media

Location

Direction & Address
City: Duck KeyCommunity: Yacht Club Island (61.0)

Agent Information

Listing Agent
Listing ID: 616613

Building

Building Area
Building Area: 4000 Square Feet

Community

Community Features: Other

HOA

HOA Fee Includes: NoneNo HOAHOA Fee: No HOA Fee

Lot Information

Lot Area: 0.76 acres

Offer

Listing Terms: Cash, Conventional

Miscellaneous

Mls Number: 616613

Additional Information

Other

Around this home

What Locals Say about Marathon

At least 61 Trulia users voted on each feature.

  • 83 % Say car is needed

  • 79 % Say people would walk alone at night

  • 76 % Say parking is easy

  • 72 % Say it's quiet

  • 70 % Say it's dog friendly

  • 70 % Say yards are well-kept

  • 68 % Say there's holiday spirit

  • 61 % Say it's walkable to restaurants

  • 53 % Say there's wildlife

  • 53 % Say they plan to stay for at least 5 years

  • 51 % Say there are community events

  • 49 % Say kids play outside

  • 45 % Say neighbors are friendly

  • 37 % Say it's walkable to grocery stores

  • 36 % Say there are sidewalks

  • 29 % Say streets are well-lit

Sourced by Trulia users. Learn more about our methodology.
  • 4yrv5tc4qr
    "Seafood festival, theater, music festival, turtle releases, homecoming parade, 4th of July fireworks on the beach"
    1
    Flag
  • Ingridfox
    "people love walking dogs on the beach and dog dog park at Sombrero Beach. A lot of restaurants are dog friendly. This is a great place for dog owners. "
    1
    Flag
  • C E.
    "There is no place for kids to hang out really except for the skate park. There are no malls, no skating rinks, no places for kids to meet safely. "
    1
    Flag
  • Jan M.
    "We have basic public transportation. I’d take a taxi anywhere in town. .............................,,"
    0
    Flag
  • Erin F.
    "There’s plenty of grass, sidewalks and quiet roads to walk along.. plus the public beach is always a dogs favorite adventure.. just pick up after your dog!"
    2
    Flag
  • Thurmankolb
    "Yes! Dog park just down the street. Lots of neighbors know each other by our dogs. Great vets n Marathon and good groomer."
    6
    Flag
  • Thurmankolb
    "Lots of community events and activities. Fishing tournaments, seafood festival, school carnivals, etc... "
    2
    Flag
  • Jamie B.
    "Everyone gets together for the kids at Halloween. We have a community park with special events planned for the kids and the beach is the sight for a special 4th of July. "
    0
    Flag
  • Abiezer31
    "Of course ,the neighbors the owner and dog are very nice I’m very proud living in my house.and this neighborhood "
    3
    Flag
  • Darren S.
    "I live off the beaten path across the street from a golf course. It's very quiet and tranquil. throb marinas surrounding the property and can walk to All shops and stores."
    0
    Flag
  • Cyndiepalmer
    "We are a friendly neighborhood. You walk your street and say Hi anytime. It is a safe street to live "
    0
    Flag
  • Ksperkinson
    "Safe clean near ocean good police pet friendly hospital is coming along in the construction have contract here at hospital looking forward to finding a good place for 3 months"
    0
    Flag
  • Stephanie M.
    "A lot of kids and cars. A fire station that is noisey but nice. Lizards everywhere. There is one hotel on this small island. There are A lot of Vacation homes here and crab catchers. When it rains you can't see the road."
    0
    Flag
  • Lb2071
    "water front community , is a small island called Flamingo Island. We have a 9 hole golf course and just 5 minutes from Publix and Kmart. Sombrero beach is right at the outset of the canals on the Atlantic ocean and the people are very loving and friendly."
    0
    Flag
  • Gonzalez8834
    "Marathon is a great place to life and have a family, very safe, quiet and full of great people. ......"
    0
    Flag
  • Tom A. C. M.
    "I live here (14 years) and love the area. Close accessibility to shopping, schools, churches, golf, beach, walking, biking. "
    0
    Flag
  • Anne K.
    "Lived here for many years and is one of the best places to live in Marathon. Conveniently located near schools, parks, shopping and beach just minutes away."
    0
    Flag
  • Debra G.
    "Only 8 miles from Marathon. Away from the winter traffic, airport noise. Crystal clean, flow through canals. Great place to vacation and a great place to live. "
    0
    Flag

Market trends in Marathon

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
255
7MoM

Home Value

Learn more about this home's value by checking out the value of nearby homes and how much similar homes have sold for.

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
341 E Seaview Dr, Duck Key, FL
0.04
Single-Family Home
$4,600,000
02/06/26
2
3.5
2,744
156 S Indies Dr, Duck Key, FL
0.26
Single-Family Home
$2,100,000
07/08/26
4
3.5
2,779
132 N Indies Dr, Duck Key, FL
0.36
Single-Family Home
$1,550,000
07/20/26
4
4
3,298
344 E Seaview Dr, Duck Key, FL
0.10
Single-Family Home
$2,600,000
06/05/26
3
3
1,960
255 W Seaview Cir, Duck Key, FL
0.61
Single-Family Home
$1,825,000
06/24/26
4
3.5
3,168
121 Bimini Dr, Duck Key, FL
0.55
Single-Family Home
$1,275,000
05/27/26
3
2.5
2,351
254 W Seaview Cir, Duck Key, FL
0.62
Single-Family Home
$4,000,000
12/12/25
4
4
2,519
212 Schooner Ln, Duck Key, FL
0.76
Single-Family Home
$2,000,000
11/03/25
4
4
3,172
261 W Seaview Dr, Duck Key, FL
0.43
Single-Family Home
$1,300,000
04/30/26
3
2
1,869

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
341 E Seaview Dr, Duck Key, FL 33050
0.04
$4,600,000
2
3.5
2,744
Recently Sold
340 E Seaview Dr, Duck Key, FL 33050
0.07
$2,404,400
3
3
2,351
Off Market
344 E Seaview Dr, Duck Key, FL 33050
0.10
$2,600,000
3
3
1,960
Recently Sold
301 Ixora St, Duck Key, FL 33050
0.10
$11,450,000
5
6.5
5,390
For Sale
301 Ixora Dr, Marathon, FL 33050
0.10
-
5
6.5
5,102
Off Market
352 E Seaview Dr, Duck Key, FL 33050
0.16
$2,500,900
2
3
1,944
Off Market
322 E Seaview Dr, Duck Key, FL 33050
0.11
$2,150,000
-
-
-
For Sale
134 S Indies Dr, Duck Key, FL 33050
0.12
$2,528,300
3
2.5
3,392
Off Market
110 S Bahama Dr, Duck Key, FL 33050
0.15
$650,000
3
2
1,450
Recently Sold
108 S Bahama Dr, Duck Key, FL 33050
0.15
$1,754,200
4
3.5
2,699
Off Market
116 S Bahama Dr, Duck Key, FL 33050
0.15
$180,000
-
-
-
Recently Sold

Price and Tax history

DateEventPrice
Aug 31, 2026
Source: FLKMLS #616613
PriceChange
$7,199,000
Price decreased by 4%
Mar 11, 2026
Source: FLKMLS #616613
PriceChange
$7,499,000
Price decreased by 12%
Jan 21, 2026
Source: FLKMLS #616613
PriceChange
$8,495,000
Price decreased by 6%
Sep 25, 2025
Source: Key West AOR #616613
Listed For Sale
$8,999,000
Dec 28, 2013
Source: Agent Provided
ListingRemoved
$1,900,000

LGBTQ Local Legal Protections

Walters Luxury Group Gloria, Rachel and Michaela Walters, Ocean Sotheby's International Realty
Agent Phone: (305) 942-6834
MLS Internet Data Exchange (IDX) information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by the Florida Keys MLS.

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Frequently asked questions about 308 Sabal St

  • What is the estimated monthly payment for 308 Sabal St?
    Based on a $7,199,000 list price with 20% down at today's rates, the estimated monthly payment for 308 Sabal St in Duck Key, FL is approximately $44,056 (about $39,062 principal & interest, $4,919 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
  • What do residents say about Duck Key?
    Residents describe Duck Key, FL as easy to park in, quiet, and dog-friendly. Most residents say you need a car. See homes for sale in Duck Key, FL.
  • What are the closest schools to 308 Sabal St?
    The closest schools to 308 Sabal St in Duck Key, FL are Marathon School (Middle/High, rated 5/10), Stanley Switlik Elementary School (Pre-K, rated 5/10).
  • Does 308 Sabal St have air conditioning?
    Yes, 308 Sabal St in Duck Key, FL has air conditioning.
  • Does 308 Sabal St have a pool?
    Yes, 308 Sabal St in Duck Key, FL has a pool.
  • Does 308 Sabal St have a yard?
    Yes, 308 Sabal St in Duck Key, FL has a yard.
308 Sabal St, Duck Key, FL 33050 is a 7 bedroom, 6 bathroom, 4,000 sqft single-family home built in 1981. This property is currently available for sale and was listed by FLKMLS on Sep 25, 2025. The MLS # for this home is MLS# 616613.