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Anchor Line Realty

Anchor Line Realty specializes in buyer brokerage, real estate sales listings, and long term property management in Key West & the Florida Keys.

Call: (305) 766-6835

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$5,999,999
181 Nautilus Drive
Lower Matecumbe, FL 33036
MLS# 618158
5 beds  |  6 baths  |  5320 sqft

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Aerial view of the backyard, pool + private dock
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Aerial view of the backyard, pool + private dock Chef's Kitchen Chef’s kitchen overlooking the backyard Open-concept kitchen + living area Bright kitchen and living area Kitchen and island with open-concept layout Modern kitchen with open living area Chef’s kitchen designed for entertaining Chef’s kitchen at the heart of the home Kitchen and living area designed for entertaining Bright main living space Open chef’s kitchen with spacious living area Open living space ideal for gathering Spacious living area off the kitchen Seamless kitchen and living area Second-floor view overlooking the living area Primary Bathroom Primary bathroom with walk-in shower Primary bathroom with dual vanity Primary bedroom Primary suite overlooking the backyard Spacious primary suite Primary suite with natural light Primary suite overlooking the backyard First-floor powder room Bedroom 2: Second-floor guest suite with walk-in closet, full bath + balcony Bedroom 2: Second-floor guest suite Bedroom 2: Second-floor guest suite with balcony access Bedroom 2: Guest suite with natural light Bedroom 2: Full bathroom with tub Bedroom 2: Private ensuite bath Bedroom 2: Private guest suite with walk-in closet Bedroom 2: Private balcony Bedroom 2: Balcony with elevated backyard views Bedroom 2: Balcony with pool and dock views Bedroom 2: Private guest suite balcony Second-floor hallway connecting the bedroom suites Second-floor overlook into the main living space Private elevator servicing all three floors Bedroom 3: Bright second-floor bedroom Bedroom 3: Second-floor ensuite bedroom Bedroom 3: Second-floor bedroom with private bath Bedroom 3: Ensuite bathroom Bedroom 3: Bathroom with walk-in shower Dedicated laundry room with sink, cabinetry, washer and dryer Second-floor hallway leading to Bedroom 4 Bedroom 4: Second-floor guest suite with walk-in closet, full bath + balcony Bedroom 4: Guest suite with private balcony Bedroom 4: Private second-floor guest suite Bedroom 4: Second-floor ensuite bedroom Bedroom 4: Balcony with elevated views Bedroom 4: Guest suite balcony Bedroom 4: Balcony overlooking the pool and dock Bedroom 4: Ensuite bathroom Bedroom 4: Bathroom with walk-in shower Staircase leading to the third-floor flex space Flexible third-floor room with full bathroom Bright third-floor flex space Third-floor living area with natural light Flexible third-floor living space Third-floor bathroom with walk-in shower Third-floor balcony with elevated views Wraparound balcony off the third-floor flex space Third-floor wraparound balcony Private third-floor wraparound balcony Expansive wraparound balcony on the third floor Backyard patio and pool area Backyard patio and pool area at sunset Poolside patio and backyard retreat Spacious backyard with pool and outdoor living space Spacious backyard with pool and outdoor living space at sunset Backyard patio with pool views Evening view from the backyard patio overlooking the pool Private dock for easy days on the water Waterfront dockage with boat lift Aerial view of the front of the home Aerial view of the front exterior Sunset aerial view of the front exterior Aerial view of the backyard, pool + private dock Sunset aerial view of the backyard, pool + private dock Bird’s-eye view of the full property DJI_20251221042030_0272_D DJI_20251221042044_0277_D DJI_20251221042055_0282_D DJI_20251221042106_0287_D DJI_20251221042117_0292_D DJI_20251221042136_0297_D

Property Description
Brand new 2026 coastal luxury in Islamorada's White Marlin Beach. 181 Nautilus Dr offers the ultimate Keys lifestyle with 5 bedrooms, 5.5 baths, and 5,320 SF of living area across three levels. Served by a private elevator that opens on all floors. Designed for indoor/outdoor living, enjoy a resort-style pool and a modern outdoor setting ideal for entertaining. Built for peace of mind with impact glass doors and windows and a concrete flat roof, the home features a state-of-the-art chef's kitchen and elevated finishes throughout. Boaters will love approximately 70' of concrete dockage on a straight seawall plus a 15,000-lb boat lift (remote-controlled). Enjoy quick bay access and ocean access via the Channel 5 Bridge, known for its high-clearance fixed span (approx. 65' vertical clearance) (buyer to verify vessel requirements and navigation). The White Marlin Beach community is also known for a gated private sandy neighborhood beach with amenities, an exceptional Islamorada bonus.

Details
Maps
Contract Information
Listing Board: Florida Keys
As is Rght to Inspct: Yes
Potential Short Sale: No
Bank Owned: No
Species List: No
Current Price: $5,999,999
Listing Date: 2026-01-16
List Price: $5,999,999
Location, Tax & Legal
City: ISLAMORADA
Off Shore Island: No
Mile Marker: 74.5
Marathon Neighborhood: N/A
Side: Bay/Gulf
Flood Zone: AE,AE
Alternate Key #: 1481238
Parcel #: 00392910-000000
Zoning: R1 - Residential Single Family
Deed Restrictions: No
Legal: BK E LT 9 WHITE MARLIN BEACH SEC-1 LOWER MATECUMBE KEY PB3-184 OR456-801 OR2078-1202/03 OR2924-1913 OR3203-1597
Taxes: 5695.44
Tax Year: 2025
Pub Sewer HkUp: Yes
Street #: 181
Street Name: Nautilus
Street Suffix: Drive
Key/Island: Lower Matecumbe
State/Province: FL
Zip Code: 33036
County: Monroe
Subdivision: White Marlin Bch (74.5)
Area: 22 - Lower Matecumbe
General Property Description
Realtor.COM Type: Residential - Single Family
Waterfront: Yes
Control Depth: 0
Lot SqFt: 7000
Pool: Yes
Acres: 0.16
SqFt Source: Builder/Architect
Rentals Allowed: With Restrictions
Style: Single Family
Year Built: 2026
Living Apx SqFt: 5320
Total Bedrooms: 5
Full Baths: 5
Half Baths: 1
Total Baths: 6
Remarks & Misc
Remarks – Consumer: Brand new 2026 coastal luxury in Islamorada's White Marlin Beach. 181 Nautilus Dr offers the ultimate Keys lifestyle with 5 bedrooms, 5.5 baths, and 5,320 SF of living area across three levels. Served by a private elevator that opens on all floors. Designed for indoor/outdoor living, enjoy a resort-style pool and a modern outdoor setting ideal for entertaining. Built for peace of mind with impact glass doors and windows and a concrete flat roof, the home features a state-of-the-art chef's kitchen and elevated finishes throughout. Boaters will love approximately 70' of concrete dockage on a straight seawall plus a 15,000-lb boat lift (remote-controlled). Enjoy quick bay access and ocean access via the Channel 5 Bridge, known for its high-clearance fixed span (approx. 65' vertical clearance) (buyer to verify vessel requirements and navigation). The White Marlin Beach community is also known for a gated private sandy neighborhood beach with amenities, an exceptional Islamorada bonus.
Directions: Use GPS
Association Info
Mandatory Home Owners Asc: No
Voluntary Home Owners Asc: Yes
1st Right of Refusal: No
Association Fee $: 100
Fee Includes
None: 1
Dockage
Dock: Concrete
Boat Lift: 1
Seawall: Concrete
Tax Exemptions
None: 1
Appliances
Dishwasher: 1
Disposal: 1
Dryer: 1
Freezer: 1
Gas Appliances: 1
Ice Machine: 1
Microwave: 1
More Appliances: 1
Oven: 1
Refrigerator: 1
Washer: 1
Wine Cooler: 1
Pets
Pets Allowed: 1
Cooling
Central Air: 1
Heating
Hot Water: 1
Waterfront
Canal Front: 1
Waterview
Canal View: 1
Floor
Tile: 1
Neighborhood Feature
Beach: 1
Interior Features
Built-in Cabinets: 1
Drapes/Blinds Incl: 1
Elevator: 1
Security System: 1
Smoke Alarms: 1
Storage: 1
Walk-in Closet(s): 1
Property Condition
New Construction: 1
Specialty Rooms
Laundry Room: 1
Building Style
Above Flood: Yes
Windows/Doors
Impact Rstnce Doors: 1
Impact Rstnce Window: 1
Vehicle Storage
Carport: 1
Open Parking: 1
Security
Other: 1
Construction
CBS: 1
Concrete: 1
Land Size
Less Than 1/4 Acre: 1
Furnished
Unfurnished: 1
Terms
Cash: 1
Conventional: 1
Utilities
Buyer to Verify: 1
Porch/Balcony
Open Porch/Balcony: 1
Exterior Features
Hot Tub: 1
Lighting: 1
Sprinkler System: 1
Pool Info
In Ground: 1
Salt Water: 1
Heated: Yes
Roof
Concrete Roof: 1
Financial Status
Auction: No
Bank Owned: No
Potential Short Sale: No
Status Change Info
Status: Active
Property Features
Fee Includes: None
Tax Exemptions: None
Waterfront: Canal Front
Waterview: Canal View
Dockage: Boat Lift
Property Condition: New Construction
Vehicle Storage: Carport; Open Parking
Furnished: Unfurnished
Cooling: Central Air
Heating: Hot Water
Utilities: Buyer to Verify
Interior Features: Built-in Cabinets; Drapes/Blinds Incl; Elevator; Security System; Smoke Alarms; Storage; Walk-in Closet(s)
Specialty Rooms: Laundry Room
Appliances: Dishwasher; Disposal; Dryer; Freezer; Gas Appliances; Ice Machine; Microwave; More Appliances; Oven; Refrigerator; Washer; Wine Cooler
Exterior Features: Hot Tub; Lighting; Sprinkler System
Pool Info: In Ground; Salt Water
Construction: CBS; Concrete
Floor: Tile
Roof: Concrete Roof
Pets: Pets Allowed
Neighborhood Feature: Beach
Security: Other
Land Size: Less Than 1/4 Acre
Terms: Cash; Conventional

Listing Office: Coldwell Banker Realty - Coral Gables

Last Updated: April - 29 - 2026

The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.


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David Austin, Owner/Broker
Anchor Line Realty, LLC
820 Ashe Street
Key West, FL 33040
www.anchorlinerealty.com
[email protected]
305.766.6835
Member, National Association of Realtors (NAR)
Member, Florida Association of Realtors (FAR)
Member, Key West Association of Realtors (KWAR)