308 Atlantic Boulevard, Key Largo, FL 33037

$5,900,000

Property Type: Residential Bedrooms: 4 Baths: 3 Square Footage: 2,414 Lot Size (sq. ft.): 15,066 Status: Active

Current Price: $5,900,000 List Date: 3/27/2026 Last Modified: 7/23/2026

Overview

Description

Think the Florida Keys can't accommodate a true yacht? Think again. Opportunities like this are exceptionally rare--this Port Largo waterfront home is one of the few properties in the Keys where a serious yacht owner can dock with confidence. Set on an over 200-foot-wide canal with protected, deep-water dockage, the property offers a brand-new 106' concrete dock with the depth and turning radius that most Keys homes simply cannot provide. Add in open ocean views and immediate access to world-class fishing and diving, and you have a location that checks boxes most buyers assume don't exist here. Designed for both lifestyle and entertaining, this 4-bedroom, 3-bath home delivers the ultimate Keys experience. The updated kitchen opens into comfortable living spaces, while the outdoor area is built for hosting--complete with a pool and expansive dockage that naturally becomes the focal point of every gathering. This is a true ''boat and entertain'' property. Tucked at the end of a ... (Read more)

Listing Details MLS# 619229

Location, Tax & Legal

Street #: 308
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
Mile Marker: 100
Marathon Neighborhood: N/A
Side: Ocean
Alternate Key #: 1553115
Parcel #: 00453430-000300
Zoning: IS - Improved Subivision District
Deed Restrictions: Unknown
Legal: PORT LARGO PB5-3 KEY LARGO PT TRACT D PARCEL IV OR469-333/37 OR518-933 OR539-955 OR822-1098/99 OR1069-101/02R/S OR1151-2
Taxes: 18452.31
Tax Year: 2025
Pub Sewer HkUp: Yes

Contract Information

Listing Board: Florida Keys

General Property Description

Realtor.COM Type: Residential - Single Family
Style: Single Family
Waterfront: Yes
Control Depth: 10
Pool: Yes
Year Built: 1973
Lot SqFt: 15066
Living Apx SqFt: 2414
SqFt Source: Tax Records
Total Bedrooms: 4
Full Baths: 3
Total Baths: 3
Rentals Allowed: With Restrictions
Min Rental Days: 28
Total Units: 0

Association Info

Mandatory Home Owners Asc: No
Voluntary Home Owners Asc: Yes
1st Right of Refusal: No
Association Fee $: 300
Assoc/Mnt Fee Per: Yearly

Dockage

Dock Length: 106
Dock: Concrete
Seawall: Concrete
Boat Lift: Yes

More Information

Building Style

Above Flood: Unknown
Stories: 2 Stories

Pool Info

Heated: Yes
In Ground: Yes

Remarks & Misc

Remarks – Consumer: Think the Florida Keys can't accommodate a true yacht? Think again. Opportunities like this are exceptionally rare--this Port Largo waterfront home is one of the few properties in the Keys where a serious yacht owner can dock with confidence. Set on an over 200-foot-wide canal with protected, deep-water dockage, the property offers a brand-new 106' concrete dock with the depth and turning radius that most Keys homes simply cannot provide. Add in open ocean views and immediate access to world-class fishing and diving, and you have a location that checks boxes most buyers assume don't exist here. Designed for both lifestyle and entertaining, this 4-bedroom, 3-bath home delivers the ultimate Keys experience. The updated kitchen opens into comfortable living spaces, while the outdoor area is built for hosting--complete with a pool and expansive dockage that naturally becomes the focal point of every gathering. This is a true ''boat and entertain'' property. Tucked at the end of a quiet street, the home offers privacy while still capturing the energy of the waterway--perfect for enjoying the steady flow of boats passing through the channel. It's a setting that blends relaxation with just the right amount of activity. Located in the desirable Port Largo community, you're just minutes from some of the best fishing and diving in Key Largo, along with easy access to nearby restaurants and local favorites. The neighborhood also features a park with pickleball and tennis courts, an Olympic-sized pool, beach volleyball, and a convenient boat ramp. For buyers who thought the Keys couldn't support their boating lifestyle, this property changes that conversation. If you've been overlooking the Keys because of dockage limitations, this is the one that proves otherwise.
Directions: MM100 turn oceanside onto Atlantic Blvd, at the end turn right

Fee Includes

None: Yes

Tax Exemptions

None: Yes

Appliances

Dishwasher: Yes
Disposal: Yes
Dryer: Yes
Ice Machine: Yes
Microwave: Yes
Oven: Yes
Range: Yes
Refrigerator: Yes
Stainless Steel Appliance(s): Yes
Washer: Yes
Wine Cooler: Yes

Pets

Pets Allowed: Yes

Cooling

Central Air: Yes

Waterfront

Canal Front: Yes

Waterview

Canal View: Yes
Ocean View: Yes

Floor

Laminate: Yes
Tile: Yes

Neighborhood Feature

Community Boat Ramp: Yes
Community Pool: Yes
Tennis Courts: Yes

Interior Features

Quartz Countertops: Yes
Walk-in Closet(s): Yes
Window Treatments: Yes

Specialty Rooms

Laundry Room: Yes
Utility Room: Yes
Workshop: Yes

Windows/Doors

Aluminum Windows: Yes
Impact Rstnce Doors: Yes
Impact Rstnce Window: Yes

Vehicle Storage

Garage: Yes
Open Parking: Yes
RV Parking Open: Yes
Attached: Yes
Off Street Parking: Yes
Trailer Storage: Yes

Construction

CBS: Yes

Land Size

1/4 - 1/2 Acre: Yes

Utilities

FKAA: Yes
Municipal Sewer: Yes

Exterior Features

Fencing: Yes

Roof

Metal Roof: Yes

Shutters

Bahama: Yes

Property Features

Fee Includes: None Tax Exemptions: None Waterfront: Canal Front Waterview: Canal View; Ocean View Dockage: Boat Lift Vehicle Storage: Garage; Attached; Off Street Parking; Open Parking; RV Parking Open; Trailer Storage Cooling: Central Air Utilities: FKAA; Municipal Sewer Interior Features: Quartz Countertops; Walk-in Closet(s); Window Treatments Specialty Rooms: Laundry Room; Utility Room; Workshop Appliances: Dishwasher; Disposal; Dryer; Ice Machine; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer; Wine Cooler Exterior Features: Fencing Pool Info: In Ground Construction: CBS Shutters: Bahama Floor: Laminate; Tile Roof: Metal Roof Pets: Pets Allowed Neighborhood Feature: Community Boat Ramp; Community Pool; Tennis Courts Land Size: 1/4 - 1/2 Acre

Listing Office: Palm House Real Estate

Last Updated: July - 23 - 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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