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$3,950,000

  • For Sale
  • Active
  • Single Family
  • 5 Beds
  • 5 Full Baths
  • 4,473 Sq. Ft.
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Stunning brand-new custom modern home with just the right amount of Keys flair--where no detail was overlooked from design to layout to finishes. Enter through a private electric gate onto this beautifully positioned corner lot, featuring covered parking, a lavish pool and hot tub, and a fully equipped outdoor kitchen--all surrounded by pristine, thoughtfully designed landscaping. A grand foyer welcomes you in, complete with a private elevator providing seamless access to every level. Designed with entertaining in mind, the home offers expansive living and dining spaces anchored by a gourmet kitchen, all flowing effortlessly into the outdoor areas to create the ultimate indoor-outdoor lifestyle. The primary suite is a true retreat, featuring a spacious private balcony, a luxurious spa-style bathroom with soaking tub and separate shower, and a large walk-in closet. Four additional bedrooms, each with their own ensuite bathrooms, carry the same high level of craftsmanship and attention to detail throughout. Crowning the home is a rooftop deck with amazing ocean views--perfect for entertaining guests or enjoying a quiet, romantic evening. Come experience the quality, design, and thoughtfulness of this exceptional home for yourself.

Full Property Details for 301 Buttonwood Cir #B

General

  • Price: $3,950,000
  • Taxes: $8,198 (2025)
  • Status: Active
  • Type: Single Family
  • Source: 927
  • MLS ID: 619766
  • Updated: 5/13/2026
  • Added to Site: 70 day(s) ago

Interior

  • Interior Features: Entrance Foyer, Walk-in Closet(s), Built-in Cabinets, Elevator, Pantry, Quartz Countertops, Security System, Storage, Tray Ceilings, Wet Bar
  • Appliances: Stainless Steel Appliance(s), Dishwasher, Disposal, Dryer, Freezer, Gas Appliances, Microwave, Oven, Range, Refrigerator, Washer, Wine Cooler
  • Flooring: Tile, Laminate

Rooms

Bathrooms

  • Total Bathrooms: 5
  • Full Bathrooms: 5

Bedrooms

  • Total Bedrooms: 5

Other Rooms

  • Laundry: Laundry Room

Additional Information

  • Shared Amenities: Bike Paths
  • Pool: Yes
  • Pool Description: Concrete, Heated, In Ground
  • Security/Safety: Electric Gate

Exterior

  • Exterior Features: Lighting, Built-in Grill, Fencing, Hot Tub, Outdoor Kitchen
  • Deck/Patio: Roof Top Deck, Open Porch/Balcony, Patio
  • Porch/Patio/Deck: Roof Top Deck, Open Porch/Balcony, Patio

Parking

  • Parking Features: Open, Off Street, Carport

Location

  • Area: 27 - Key Largo MM 97-107
  • County: Monroe
  • Subdivision: Key Largo Beach Addition (100.0)

Community

  • Assoc. Fees Include: None
  • Pets Allowed: Yes

Heating & Cooling

  • Central air: Yes
  • Air Conditioning: Yes
  • Cooling Type: Central Air

Structural Information

  • Architectural Style: Above Flood
  • Construction: CBS
  • Roof: Concrete
  • Windows/Doors: Impact Rstnce Doors, Impact Rstnce Window
  • Square Feet: 4,473
  • Sq. Ft. Source: Builder/Architect
  • Year Built: 2025

Lot Features

  • Property View: Canal, Ocean
  • Lot Size (Acres): 0.2
  • Lot Size (Sq. Ft.): 8,500
  • Zoning: SF - Single Family

Water Features

  • Water Front: Yes
  • Water View: Yes
  • Water Front Desc.: Canal Front

Financial Considerations

  • Tax Amount: $8,198.9
  • Tax Year: 2025

Disclosures and Reports

  • Legal Description: KEY LARGO BEACH ADDITION PB4-22 PT LOT 11 BLK 13 OR240-588 OR290-268 OR524-835 OR1278-343/45 OR1278-346/50 OR1278-351/52
  • APN: 00503420-000000

Listed by Palm House Real Estate, AJ Vetter (305) 304-8841 and Palm House Real Estate, Drew Moret (305) 393-3331

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Listing agents

— 301 Buttonwood Cir #B —

  • AJ Vetter

    Palm House Real Estate

  • Drew Moret

    Palm House Real Estate

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 301 Buttonwood Cir #B

School District:Monroe County School District, Middle Torch Key, FL
NameGradesDistance
Key Largo School
104801 Overseas Highway, Key Largo, FL 33037
PK-85.5 mi
Coral Shores High School
89901 Old Highway, Tavernier, FL 33070
9-129 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 301 Buttonwood Cir #B Get Price Alerts and Save Property

Date
Details
Price
Change
Source
5/05/2026
Listed
$3,950,000
279.81%
MLS
10/14/2021
Sold
$1,040,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 301 Buttonwood Cir #B

Year
Property Taxes
Change
Tax Assessment
Change
2025
$8,199
19%
$1,089,878
30%
2024
$6,900
-4%
$837,226
-3%
2023
$7,166
228%
$864,234
196%
2021
$2,184
-68%
$292,088
-66%
2022
$6,889
215%
$859,187
236%
2021
$2,184
13%
$255,844
66%
2019
$1,931
2%
$154,355
10%
2018
$1,901
3%
$140,324
-45%
2017
$1,840
1%
$254,303
2%
2016
$1,824
22%
$248,839
136%
2015
$1,497
14%
$105,428
10%
2014
$1,318
3%
$95,844
10%
2013
$1,275
—
$87,131
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 301 Buttonwood Cir #B

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Listed by Palm House Real Estate, AJ Vetter (305) 304-8841 and Palm House Real Estate, Drew Moret (305) 393-3331

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301 Buttonwood Circle #B, Key Largo, FL 33037 (MLS# 619766) is a Single Family property with 5 bedrooms and 5 full bathrooms. 301 Buttonwood Circle #B is currently listed for $3,950,000 and was received on May 05, 2026. Want to learn more about 301 Buttonwood Circle #B? Do you have questions about finding other Single Family real estate for sale in Key Largo? You can browse all Key Largo real estate or contact a Coldwell Banker agent to request more information.

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