112 Bimini Dr, Duck Key, FL 33050
Property image
Property image
FOR SALE
OPEN THU, 11-1PM
0.51 ACRES

$4,385,000

Original price: $4,475,000
  • 3 Beds
  • 2.5 Baths
  • 3,643 sqft (on 0.51 acres)

112 Bimini Dr, Duck Key, FL 33050

Est. Mortgage $26,407/mo*
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Home Highlights

Single-Family Home
Built in 1992
0.51 acre lot
$1,204/sqft
Garage
HOA $21/mo

Local Information

  • Map ViewExplore the area around 112 Bimini Dr.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

About this House

What's unique:Screened balconyTwo-car garageStatement islandPlush carpeted bedroomsWalls of windowsBlack granite countertops
First time ever offered, this extraordinary open-water estate commands a premier position on Duck Key overlooking the crystal-clear waters of Tom's Harbor and iconic bridge. Spanning two expansive lots with an impressive 152 feet of water frontage, this iconic residence—designed by renowned architect Dale Baldwin—delivers rare scale, privacy, and timeless Florida Keys elegance.

A dramatic double-door entrance opens to a light-filled open floor plan defined by white-washed vaulted and tray ceilings, walls of windows, and sweeping harbor views. The chef's kitchen features black granite countertops, a statement island, butler's pantry, and premium appliances including Thermador double ovens, Jenn-Air cooktop with grill, Whirlpool French-door refrigerator, and GE trash compactor. A formal dining space for twelve, pass-through bar and billiards area, and spacious living zones create an exceptional environment for elevated entertaining overlooking the water.

The oversized primary suite offers a private waterfront retreat with spa-inspired bath, expansive walk-in closet, and balcony overlooking open water. All bedrooms enjoy private balconies. Additional highlights include abundant storage, interior stairways, laundry room, white ceramic tile floors, and plush carpeted bedrooms.

Outdoors, a screened balcony, resort-style pool with paver deck, and mature tropical landscaping frame the ultimate island lifestyle. The expansive T-dock provides outstanding versatility for a boat lift, jet ski lift, and kayak launch.

Built with solid concrete construction, standing-seam metal roof, accordion shutters, subfloor access, two-car garage, and a grand half-circular driveway.

A landmark offering where architectural distinction meets open-water serenity on prestigious Duck Key.
Last check for updates: about 7 hours ago
Listing courtesy of Brenner Scheel Casey, (305) 783-3395
Florida Keys Real Estate Group
Source: FLKMLS, MLS#618298
Also Listed on FLKMLS.

Open House

Thursday, September 24
11:00 AM to 1:00 PM

Home Details for 112 Bimini Dr

Interior Features

Beds & Baths
Number of Bedrooms: 3Number of Bathrooms: 3Number of Bathrooms (full): 2Number of Bathrooms (half): 1
Dimensions and Layout
Living Area: 3643 Square Feet
Appliances & Utilities
Utilities: Cable AvailableAppliances: Washer, Dryer, Dishwasher, Refrigerator, Range, Oven, Microwave, Stainless Steel Appliance(s)DishwasherDryerLaundry: Laundry RoomMicrowaveRefrigeratorWasher
Heating & Cooling
Heating: Has Heating Unspecified TypeHas CoolingAir Conditioning: Central Air,Ceiling Fans(s)Has HeatingHeating Fuel: Has Heating Unspecified Type
Windows, Doors, Floors & Walls
Flooring: Tile, Carpet
Levels, Entrance, & Accessibility
Levels: Multi/SplitFloors: Tile, Carpet
View
No View
Security
Security: Security Guard, Security System

Exterior Features

Exterior Home Features
Exterior: StorageHas a Private Pool
Parking & Garage
Has a GarageNo Attached GarageParking: Garage
Pool
Pool: In Ground, Concrete, DeckedPool
Frontage
WaterfrontOn Waterfront

Days on Market

Days on Market: 180+

Property Information

Year Built
Year Built: 1992
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family Residence
Building
Building: Medium - 5Ft - 9FtConstruction Materials: CBS, Concrete

Price & Status

Price
List Price: $4,385,000Price Per Sqft: $1,204

Active Status

MLS Status: Active

Location

Direction & Address
City: Duck KeyCommunity: Center Island (Toms Harbor) (61.0)

Agent Information

Listing Agent
Listing ID: 618298

Building

Building Area
Building Area: 3643 Square Feet

Community

Community Features: Community Boat Ramp, Fire Hydrant, Other

HOA

HOA Fee Includes: NoneNo HOAHOA Fee: $250/Annually

Lot Information

Lot Area: 0.51 acres

Offer

Listing Terms: Cash, Conventional

Miscellaneous

Mls Number: 618298

Additional Information

Community Boat RampFire HydrantOther

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. "
    2
    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

Trulia Estimate
$4.11M
Since last month
Increased$126K (+3.2%)
Since last year
Increased$826K (+25.1%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +65% in the last 10 years
MonthEstimated value
2026
September 2026$4.11M
August 2026$3.98M
July 2026$3.98M
June 2026$4.05M
May 2026$4.06M
April 2026$4.04M
March 2026$4.44M
February 2026$4.46M
January 2026$4.66M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

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
121 Bimini Dr, Duck Key, FL
0.07
Single-Family Home
$1,275,000
05/27/26
3
2.5
2,351
108 Jamaica St, Duck Key, FL
0.15
Single-Family Home
$925,000
05/11/26
3
3
1,548
196 S Indies Dr, Duck Key, FL
0.09
Single-Family Home
$1,725,000
02/10/26
3
3
2,088
261 W Seaview Dr, Duck Key, FL
0.26
Single-Family Home
$1,300,000
04/30/26
3
2
1,869
254 W Seaview Cir, Duck Key, FL
0.19
Single-Family Home
$4,000,000
12/12/25
4
4
2,519
255 W Seaview Cir, Duck Key, FL
0.16
Single-Family Home
$1,825,000
06/24/26
4
3.5
3,168
212 Schooner Ln, Duck Key, FL
0.19
Single-Family Home
$2,000,000
11/03/25
4
4
3,172
227 CORSAIR ROAD, Duck Key, FL
0.19
Single-Family Home
$1,360,000
05/15/26
4
3
1,960
219 Schooner Ln, Duck Key, FL
0.23
Single-Family Home
$850,000
08/25/26
3
2
1,566

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
1103 S Indies Dr, Duck Key, FL 33050
0.04
$757,100
3
2
1,974
Off Market
195 S Indies Dr, Duck Key, FL 33050
0.07
$450,000
-
-
-
For Sale
196 S Indies Dr, Duck Key, FL 33050
0.09
$1,725,000
3
3
2,088
Recently Sold
121 Bimini Dr, Duck Key, FL 33050
0.07
$1,275,000
3
2.5
2,351
Recently Sold
123 Bimini Dr, Duck Key, FL 33050
0.09
$385,000
-
-
-
Recently Sold
232 W Seaview Dr, Duck Key, FL 33050
0.12
$3,000,000
2
2
1,596
For Sale
228 W Seaview Dr, Duck Key, FL 33050
0.13
$1,922,800
2
2
1,901
Off Market
239 W Seaview Dr, Duck Key, FL 33050
0.15
$1,599,000
3
4
2,640
For Sale
248 W Seaview Dr, Duck Key, FL 33050
0.15
$2,595,000
3
3
2,202
For Sale
129 Bimini Dr, Duck Key, FL 33050
0.13
$1,781,700
4
3.5
3,319
Off Market
255 W Seaview Cir, Duck Key, FL 33050
0.16
$1,825,000
4
3.5
3,168
Recently Sold

Price and Tax history

DateEventPrice
Jul 1, 2026
Source: FLKMLS #618298
PriceChange
$4,385,000
Price decreased by 2%
May 21, 2026
Source: FLKMLS #618298
PriceChange
$4,475,000
Price decreased by 1%
Apr 9, 2026
Source: Key West AOR #618298
PriceChange
$4,500,000
Price decreased by 9%
Jan 25, 2026
Source: FLKMLS #618298
Listed For Sale
$4,950,000

LGBTQ Local Legal Protections

Brenner Scheel Casey, Florida Keys Real Estate Group
Agent Phone: (305) 783-3395
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 112 Bimini Dr

  • What is the estimated monthly payment for 112 Bimini Dr?
    Based on a $4,385,000 list price with 20% down at today's rates, the estimated monthly payment for 112 Bimini Dr in Duck Key, FL is approximately $27,192 (about $24,121 principal & interest, $2,996 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 112 Bimini Dr?
    The closest schools to 112 Bimini Dr in Duck Key, FL are Marathon School (Middle/High, rated 5/10), Stanley Switlik Elementary School (Pre-K, rated 5/10).
  • What is 112 Bimini Dr estimated to be worth?
    Trulia's estimated value for 112 Bimini Dr in Duck Key, FL is $4,109,800.
  • Does 112 Bimini Dr have air conditioning?
    Yes, 112 Bimini Dr in Duck Key, FL has air conditioning.
  • Does 112 Bimini Dr have a pool?
    Yes, 112 Bimini Dr in Duck Key, FL has a pool.
112 Bimini Dr, Duck Key, FL 33050 is a 3 bedroom, 3 bathroom, 3,643 sqft single-family home built in 1992. This property is currently available for sale and was listed by FLKMLS on Jan 25, 2026. The MLS # for this home is MLS# 618298.