This stunning new construction home, set to be completed by August 2025, offers the perfect blend of luxury, privacy, and the laid-back Florida Keys lifestyle. The fully fenced property features an electric front gate for added security and a 12-foot clearance for boat placement—a true boat lover’s paradise. The sleek, contemporary design emphasizes clean lines, open spaces, and natural light. Wood-paneled ceilings, marble accents, and expansive glass doors create a luxurious yet inviting atmosphere. Located in Marathon, Florida, just minutes from beaches, world-class fishing, and natural attractions, this property is perfect for those craving vacation vibes year-round. Schedule a private tour today!
New construction
$3,200,000
101 Dorsett Dr, Grassy Key, FL 33050
4beds
2,465sqft
Est.:
Single Family Residence
Built in 2025
6,022 Square Feet Lot
$-- Zestimate®
$1,298/sqft
$-- HOA
What's special
Clean linesWood-paneled ceilingsElectric front gateSleek contemporary designMarble accentsNatural lightExpansive glass doors
- 49 days
- on Zillow |
- 204 |
- 11 |
Zillow last checked: 7 hours ago
Listing updated: March 20, 2025 at 10:01am
Listed by:
Chad Carroll 305-400-9507,
Compass Florida, LLC
Source: MIAMI,MLS#: A11765141
Originating MLS: A-Miami Association of REALTORS

Travel times
Tour with a buyer’s agent
Tour with a buyer’s agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Heating
- Central
Cooling
- Central Air
Appliances
- Included: Other
- Laundry: Laundry Room
Features
- Other, Storage
- Flooring: Tile
Interior area
- Total structure area: 4,001
- Total interior livable area: 2,465 sqft
Video & virtual tour
Property
Parking
- Total spaces: 3
- Parking features: Covered, Driveway
- Garage spaces: 3
- Has uncovered spaces: Yes
Features
- Stories: 2
- Entry location: Second Floor Entry
- Exterior features: Lighting, Other
- Has private pool: Yes
- Pool features: In Ground, Pool Only
- Fencing: Fenced
- Has view: Yes
- View description: Garden, Pool
Lot
- Size: 6,022 Square Feet
- Features: Less Than 1/4 Acre Lot
Details
- Parcel number: 00376220000000
- Zoning: is
- Other equipment: Other
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Concrete Block Construction, CBS Construction
- Roof: Other
Condition
- New Construction
- New construction: Yes
- Year built: 2025
Utilities & green energy
- Sewer: Public Sewer
- Water: Municipal Water
Community & HOA
Community
- Features: None, No Subdiv/Park Info
- Subdivision: Dorsett Subd Amd
HOA
- Has HOA: No
Location
- Region: Grassy Key
Financial & listing details
- Price per square foot: $1,298/sqft
- Tax assessed value: $129,849
- Annual tax amount: $1,366
- Date on market: 3/20/2025
- Listing terms: All Cash,Conventional
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