Movoto Real Estate
Sold on 12/16/2025
  • Other
  • Entry Way
  • Living
  • Dining
  • Kitchen
  • Bedroom
  • Bath
  • Exterior
  • View/Area

320 Atlantic Rd, Key Biscayne, FL 33149

  • $8,200,000

    Last sold 12/16/2025 after 211 Days

  • 6

    bed

  • 7

    bath

  • 5,275

    Sqft ($1,555/Sqft)

House not for sale
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About 320 Atlantic Rd

Property type House
Neighborhood
Year built 2010
HOA fee $0/month
Lot size 0.28 Acre
Movoto estimate
Parking 2 garage spaces
Property description
Stunning residence in the highly sought-after Holiday Colony, just one block from the beach. Location truly sets this property apart. Built in 2010, this beautifully crafted two-story home offers soaring ceilings and impeccably defined spaces, including an elegant formal living room with fireplace, a gracious dining room, and a spacious family room ideal for everyday living. With 6 large bedrooms and 6.5 baths, the home features 5,581 SF under A/C and sits on a 12,234 SF lot surrounded by lush, mature landscaping that ensures complete privacy. Two gorgeous terraces ... including a first-floor terrace with a BBQ area provide wonderful outdoor spaces for entertaining and enjoying South Florida’s year-round lifestyle. The second-floor terrace, located off the primary suite, is the perfect spot to enjoy your morning coffee. The home also offers excellent closet space throughout. These inviting areas flow effortlessly to a spectacular pool and generous yard framed by tropical greenery, creating a serene retreat that is also perfect for family enjoyment. A spacious 2-car garage adds comfort and practicality. Thoughtfully designed with sophistication and comfort in mind, this residence showcases high-end finishes such as limestone and European ash wood flooring. Warm, refined, and incredibly welcoming, this is a truly exceptional family home in one of Key Biscayne’s most desirable neighborhoods.
Listed by
Listing Agent - Brigitte Nachtigall
Listing Office - One Sotheby's International Realty
Source: SEFMLS mls logo
MLS#A11914376 • last updated 4 months ago
Movoto checked SEFMLS for data 10 minutes ago
Overview
Cooling/AC Central Air
Heating Electric
Levels/Style Two, 2, Two Story
Type Residential
SubType Single Family Residence
Status Closed
MLS # A11914376
SqFt 5275
Lot Size (SqFt) 12234
Property Tax 49209
Year Built 2010
Interior
# Full Baths 6
# Half Baths 1
Total # of Baths 7
Total # of Bedrooms 6
Exterior
Roof Spanish Tile
Exterior Block
# Garage Spaces 2
# Covered Spaces 2
Amenities / Utilities
Utilities Cable Available
Sewer/ Septic Public Sewer
Water Source Public
Location
View Garden
Subdivision HOLIDAY COLONY
Area/ Subdivision 42
Community Features Pool
Elementary School Keybiscayne
High School Coral Gables
Middle School Ponce De Leon
APN 24-42-32-003-0380
Zoning 100
Lot/ Land Details
Road Frontage City Street
$8.53M
Range: $7.84M-$9.21M
Last 30 days 
  • Mar 2026
    Public Records
  • Mar 4, 2026 Sold
    $8,200,000
  • Feb 2026
    mls logo MLS # A11914376
  • Feb 25, 2026 Sold
    $8,200,000 (-8.1%)
  • Dec 16, 2025 Active
  • Nov 24, 2025 Listed
    $8,925,000 (+174.2%)
  • Jun 2012
    Public Records
  • Jun 12, 2012 Sold
    $3,255,000 (-12.0%)
  • Jul 2009
    mls logo MLS # MX-1331779
  • Jul 30, 2009 Listed
    $3,699,000 (+105.5%)
  • Jun 2005
    Public Records
  • Jun 23, 2005 Sold
    $1,800,000
  • 320 Atlantic Rd
    $8.2M
  • Village of Key Biscayne
    $1.68M -25% y/y
  • 33149
    $1.47M -34% y/y
  • Key Biscayne
    $1.68M -25% y/y
No chart available
Statistics calculated by Movoto

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Source: GreatSchools.org © 2026. All rights reserved.

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  • Real Estate
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  • Village of Key Biscayne
  • 320 Atlantic Rd
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