New construction

Price cut: $205K (3/25)

$4,195,000

301 Buttonwood Cir #B, Key Largo, FL 33037

5beds

4,473sqft

Est.:

Single Family Residence

Built in 2025

8,502 Square Feet Lot

$-- Zestimate^®

$938/sqft

$-- HOA

What's special

Extraordinary 6,043 Sq.Ft. waterfront home with the finest quality finishes, set in a private enclave at Buttonwood Circle. This entertainer's dream home offers spacious living and dining areas with a gourmet kitchen. Highlights include a gorgeous main suite with a spacious balcony and a luxurious bath equipped with a spa tub, separate shower, and large walk-in closet. Enjoy the desirable Florida Keys indoor-outdoor lifestyle with seamless access to landscaped grounds, which will include a sparkling pool, full summer kitchen, and private 45-foot dock. Featuring four additional bedrooms with ensuite bathrooms and a rooftop deck ideal for entertaining and enjoying spectacular views, this is a true retreat and a must-see!

292 days

537

17

Tour with a local agent

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 5
Bathrooms: 5
Full bathrooms: 5

Rooms

Room types: Media Room

Heating

Central, Electric

Cooling

Central Air, Electric

Appliances

Included: Dishwasher, Disposal, Dryer, Microwave, Other, Gas Range, Refrigerator, Washer
Laundry: Laundry Room

Features

Bar, Closet Cabinetry, Elevator, Other, Walk-In Closet(s), Wet Bar, Sauna
Flooring: Tile, Wood
Doors: High Impact Doors
Windows: Clear Impact Glass, High Impact Windows

Interior area

Total structure area: 6,043
Total interior livable area: 4,473 sqft

Video & virtual tour

View virtual tour

Property

Parking

Total spaces: 2
Parking features: Attached Carport, Covered, Driveway
Carport spaces: 2
Has uncovered spaces: Yes

Features

Levels: Split Level, Multi Level
Entry location: First Floor Entry
Exterior features: Built-in Barbecue, Lighting, Balcony, Outdoor Shower
Has private pool: Yes
Pool features: In Ground
Fencing: Fenced
Has view: Yes
View description: Garden, Water
Has water view: Yes
Water view: Water
Waterfront features: Ocean Access, Canal Front, WF/Pool/Ocean Access
Frontage length: 140

Lot

Size: 8,502 Square Feet
Features: Less Than 1/4 Acre Lot

Details

Parcel number: 00503420000001
Zoning: IS-D
Other equipment: Other

Construction

Type & style

Home type: SingleFamily
Architectural style: Split Level,Multi Level
Property subtype: Single Family Residence

Materials

Block, CBS Construction
Roof: Concrete

Condition

New Construction
New construction: Yes
Year built: 2025

Utilities & green energy

Gas: Natural Gas
Sewer: Public Sewer
Water: Municipal Water

Community & HOA

Community

Features: None, No Subdiv/Park Info
Security: Fire Alarm, Smoke Detector
Subdivision: Key Largo Beach Add

HOA

Has HOA: No

Location

Region: Key Largo

Financial & listing details

Price per square foot: $938/sqft
Annual tax amount: $2,184
Date on market: 6/24/2025
Listing terms: All Cash,Conventional

Estimated market value

Not available

Estimated sales range

Not available

Price history

Date	Event	Price
3/25/2026	Price change	$4,195,000-4.7%$938/sqft
Source: MIAMI #A11819675 Report a problem
2/3/2026	Price change	$4,400,000-11.1%$984/sqft
Source: MIAMI #A11819675 Report a problem
9/5/2025	Price change	$4,950,000-7.5%$1,107/sqft
Source: MIAMI #A11819675 Report a problem
6/24/2025	Price change	$5,350,000-7%$1,196/sqft
Source: MIAMI #A11819675 Report a problem
2/11/2025	Listed for sale	$5,750,000$1,285/sqft
Source: MIAMI #A11743242 Report a problem