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186 Atlantic Boulevard, Key Largo, FL 33037

New Listing
$3,799,000
Property Type: Residential Bedrooms: 4 Baths: 3 Square Footage: 2,300 Lot Size (sq. ft.): 13,925 Status: Active
Current Price: $3,799,000 List Date: 7/24/2026 Last Modified: 7/24/2026

Overview

Description

Welcome to your Florida Keys waterfront paradise in the highly sought-after Port Largo community of Key Largo. This exceptional 4-bedroom, 3-bathroom home is designed for those who appreciate quality construction, effortless boating, and the ultimate island lifestyle. A true boater's dream, the property offers an impressive 110 feet of deep-water dockage, a 50,000-pound boat lift, and direct ocean access in less than five minutes making every day on the water as easy as it gets. Whether you're heading offshore for world-class fishing, diving the nearby reefs, or enjoying a sunset cruise, this location is second to none. The outdoor living spaces are designed for unforgettable entertaining, featuring a sparkling pool, a fully equipped outdoor kitchen, and plenty of room to relax with family and friends. Just inside, the lower level showcases a custom wine room, a stylish bar area, and a pass-through bar window that opens directly to the pool deck, seamlessly blending indoor and ou ...

Listing Details MLS# 620735

Location, Tax & Legal

Street #
186
Street Name
Atlantic
Street Suffix
Boulevard
Key/Island
Key Largo
State/Province
FL
Zip Code
33037
County
Monroe
Subdivision
Port Largo (100.0)
Area
27 - Key Largo MM 97-107
City
KEY LARGO
Off Shore Island
No
Mile Marker
100
Marathon Neighborhood
N/A
Senior Community YN
No
Side
Ocean
Flood Zone
AE,AE
Alternate Key #
1552836
Parcel #
00453180-000000
Zoning
IS - Improved Subivision District
Deed Restrictions
No
Legal
E 25FT LT 187 AND N 240FT OF W 45FT TRACT D PARCEL I PORT LARGO PB5-3 KEY LARGO OR469-333/37 OR495-978 OR938-924D/C OR10
Taxes
10436.71
Tax Year
2025
Pub Sewer HkUp
Yes

Contract Information

Listing Board
Florida Keys
As is Rght to Inspct
Yes
Potential Short Sale
No
Bank Owned
No
Species List
No

General Property Description

Realtor.COM Type
Residential - Single Family
Style
Single Family
Waterfront
Yes
Control Depth
6
Pool
Yes
Year Built
1989
Lot SqFt
13925
Acres
0.32
Living Apx SqFt
2300
SqFt Source
Property Data Card
Total Bedrooms
4
Full Baths
3
Total Baths
3
Rentals Allowed
With Restrictions
Total Units
0

Association Info

Mandatory Home Owners Asc
No
Voluntary Home Owners Asc
Yes
1st Right of Refusal
No
Assoc Approval Req
No
Association Fee $
375
Assoc/Mnt Fee Per
Yearly

Building Style

Above Flood
Unknown

More Information

Vehicle Storage

Car(s)
4+
Carport
Yes
Covered Parking
Yes
Garage
Yes
Guest Parking
Yes
Open Parking
Yes
RV Parking Open
Yes
Attached
Yes
Trailer Storage
Yes

Financial Status

Auction
No
Bank Owned
No
Potential Short Sale
No
Standard Sale
Yes

Remarks & Misc

Remarks – Consumer
Welcome to your Florida Keys waterfront paradise in the highly sought-after Port Largo community of Key Largo. This exceptional 4-bedroom, 3-bathroom home is designed for those who appreciate quality construction, effortless boating, and the ultimate island lifestyle. A true boater's dream, the property offers an impressive 110 feet of deep-water dockage, a 50,000-pound boat lift, and direct ocean access in less than five minutes making every day on the water as easy as it gets. Whether you're heading offshore for world-class fishing, diving the nearby reefs, or enjoying a sunset cruise, this location is second to none. The outdoor living spaces are designed for unforgettable entertaining, featuring a sparkling pool, a fully equipped outdoor kitchen, and plenty of room to relax with family and friends. Just inside, the lower level showcases a custom wine room, a stylish bar area, and a pass-through bar window that opens directly to the pool deck, seamlessly blending indoor and outdoor living. An oversized detached garage provides ample space for vehicles, boats, and all your toys, along with a separate storage room offering the potential to build additional living space above creating endless possibilities for a guest suite, office, or private retreat. Combining solid concrete construction, exceptional dockage, luxury amenities, and one of Key Largo's most desirable waterfront neighborhoods, this remarkable home truly has it all. Experience the best of the Florida Keys lifestyle where every day feels like a vacation.

Fee Includes

Other
Yes

Dockage

Assigned Dock
Yes
Boat Lift
Yes

Tax Exemptions

Homestead
Yes

Appliances

Dishwasher
Yes
Dryer
Yes
Freezer
Yes
Ice Machine
Yes
Oven
Yes
Range
Yes
Refrigerator
Yes
Washer
Yes
Wine Cooler
Yes

Pets

Pets Allowed
Yes

Cooling

Ceiling Fans(s)
Yes
Central Air
Yes

Waterfront

Canal Front
Yes
Oceanfront
Yes

Waterview

Canal View
Yes
Open Water View
Yes

Floor

Combo
Yes

Neighborhood Feature

Beach
Yes
Community Boat Ramp
Yes

Interior Features

Bar
Yes
Built-in Cabinets
Yes
Entrance Foyer
Yes
Granite Counter Top
Yes
Storage
Yes
Walk-in Closet(s)
Yes

Property Condition

Updated/Remodeled
Yes

Specialty Rooms

Gym
Yes
Laundry Room
Yes
Utility Room
Yes
Workshop
Yes

Windows/Doors

Impact Rstnce Doors
Yes
Impact Rstnce Window
Yes

Construction

CBS
Yes

Land Size

Less Than 1/4 Acre
Yes

Furnished

Negotiable
Yes

Utilities

FKAA
Yes
Municipal Sewer
Yes

Porch/Balcony

Deck
Yes
Open Porch/Balcony
Yes
Patio
Yes
Roof Top Deck
Yes

Exterior Features

Built-in Grill
Yes
Fencing
Yes
Lighting
Yes
Outdoor Kitchen
Yes
Outdoor Shower
Yes
Privacy Wall/Fence
Yes
Storage
Yes

Pool Info

In Ground
Yes

Roof

Concrete Roof
Yes

Property Features

Fee Includes: Other Tax Exemptions: Homestead Waterfront: Canal Front; Oceanfront Waterview: Canal View; Open Water View Dockage: Assigned Dock; Boat Lift Property Condition: Updated/Remodeled Vehicle Storage: Garage; Carport; Attached; Covered Parking; Guest Parking; Open Parking; RV Parking Open; Trailer Storage Furnished: Negotiable Cooling: Ceiling Fans(s); Central Air Utilities: FKAA; Municipal Sewer Interior Features: Bar; Built-in Cabinets; Entrance Foyer; Granite Counter Top; Storage; Walk-in Closet(s) Specialty Rooms: Gym; Laundry Room; Utility Room; Workshop Appliances: Dishwasher; Dryer; Freezer; Ice Machine; Oven; Range; Refrigerator; Washer; Wine Cooler Exterior Features: Built-in Grill; Fencing; Lighting; Outdoor Kitchen; Outdoor Shower; Privacy Wall/Fence; Storage Pool Info: In Ground Construction: CBS Floor: Combo Roof: Concrete Roof Pets: Pets Allowed Neighborhood Feature: Beach; Community Boat Ramp Land Size: Less Than 1/4 Acre
Listing Office: LoKation Real Estate - Pompano Beach
Last Updated: July - 24 - 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.