320 Atlantic Road
Description
- Listed by: Brigitte Nachtigall 305.365.2811 Brigitte@bnachtigall.com • One Sotheby's International Realty
- Listed by: Jorge Boj 305.365.2811 jorge@jorgebojpa.com • One Sotheby's International Realty
Recent comparable sales
Median sold price
$6,700,000
Avg days on market
185
Sale-to-list ratio
93.8%
Key Biscayne, FL
9 comparable properties found
$4,820,000
Sold 08/15/25
- 6
- Bedrooms
- 7
- Bathrooms
- 4,165
- Square Feet
- 0.18
- Acres
$12,700,000
Sold 04/28/25
- 6
- Bedrooms
- 6
- Bathrooms
- 5,191
- Square Feet
- 0.34
- Acres
$6,700,000
Sold 04/22/26
- 6
- Bedrooms
- 6
- Bathrooms
- 3,520
- Square Feet
- 0.17
- Acres
$18,921,250
Sold 07/08/25
- 5
- Bedrooms
- 7
- Bathrooms
- 5,226
- Square Feet
- 0.42
- Acres
$6,500,000
Sold 03/31/26
- 7
- Bedrooms
- 8
- Bathrooms
- 5,528
- Square Feet
- 0.23
- Acres
$5,220,000
Sold 10/01/25
- 6
- Bedrooms
- 6
- Bathrooms
- 3,737
- Square Feet
- 0.17
- Acres
$4,950,000
Sold 04/20/26
- 6
- Bedrooms
- 6
- Bathrooms
- 3,888
- Square Feet
- 0.17
- Acres
Location
Sold By Douglas Elliman
$47,877 per month
30 year fixed, 7.03% Interest
$43,776
$4,101
$0
1Property Information for 320 Atlantic Road
Property Details
- Taxes: $49,209 / year
- MLS Type: Single Family / Single
- County: Miami-Dade County
- Subdivision: HOLIDAY COLONY
- Style: Pool Only
- Waterfront: No
- View: Garden View
- Furnished: Unfurnished
- Area: 42
- Num Stories: 2
- Sq Ft Total: 6532
- Sq Ft Liv Area: 5275.0
- AdjustedAreaSF: 5481.0
- Year Built Description: Resale
Building Information
- Stories: 2
- Year Built: 2010
- Lot Size: 0.28 AC / 12,234 SF
Location Information
- Elementary School: Keybiscayne
- Middle School: Ponce De Leon
- Senior High School: Coral Gables
- Parcel Number Free Text: 24-42-32-003-0380
- Parcel Number MLX: 0380
- MLS Area: 42
- Municipal Code: 24
- Township Range: 42
- Section: 32
- Subdivision Number: 3
- Subdivision Complex Bldg: HOLIDAY COLONY
- Zoning Information: 0100
General Information
- Num Garage Spaces: 2
- Garage Description: Attached
- Parking Description: Driveway
- Front Exposure: East
- Housing Older Persons Act: Unverified
- Property Sq Ft: 12234
- Lot Description: 1/4 To Less Than 1/2 Acre Lot
- Water Access: Other
- Pool: Yes
- Pool Description: Below Ground Pool
- Pool Dimensions: 0
- Design: Attached
- Design Description: Two Story
- Construction: CBS Construction
- Construction Type: CBS Construction
- Roof Description: Curved/S-Tile Roof
- Flooring: Marble Floors, Wood Floors
- Floor Description: Marble Floors, Wood Floors
Room Information
- Rooms Description: Den/Library/Office, Family Room, Maid/In-Law Quarters, Utility Room/Laundry
- Bedroom Description: At Least 1 Bedroom Ground Level, Primary Bath Shower, Primary Bath Tub
- Master Bathroom Description: Bidet, Dual Sinks, Separate Tub & Shower
- Master Bath Features: Bidet, Dual Sinks, Separate Tub & Shower
- Dining Description: Breakfast Area, Formal Dining
Additional Property Information
- Heating Description: Electric Heat
- Cooling Description: Central Cooling
- Sprinkler Description: Auto Sprinkler
- Water Description: Municipal Water
- Sewer Description: Municipal Sewer
- Cable Available: Yes
- Pets Allowed: Yes
- Pets Allowed: Yes
- Pet Restrictions: Restrictions Or Possible Restrictions
- Guest Accommodations: No
- Room Count: 0
- Furnished: Unfurnished
- Interior Features: First Floor Entry, Built-Ins, Closet Cabinetry, Foyer Entry, Volume Ceilings, Walk-In Closets
- Equipment Appliances: Automatic Garage Door Opener, Dishwasher, Disposal, Dryer, Electric Water Heater, Microwave, Gas Range, Refrigerator, Wall Oven, Washer
- Windows Treatment: Blinds/Shades, Drapes & Rods
- Exterior Features: Built-In Grill, Exterior Lighting, High Impact Doors, Open Balcony, Open Porch, Patio
- Subdivision Information: Community Pool, Public Road
Financial Information
- Type of Association: None
- Flood Zone: AE
- Tax Year: 2024
- Tax Information: Tax Reflects Homestead Exemption
- Special Information: As Is, Flood Zone
Rental Information
- Furnished Info Sold: Partially Furnished
Property History for 320 Atlantic Road
| Date | Event & Source | Price | Appreciation |
|---|---|---|---|
| Feb 25, 2026 | Sold MiamiRE #A11914376 | $8,200,000 | — |
| Feb 23, 2026 | Sold (Public Record) Public Record #1931455676 | $8,200,000 | +7.0% / yr |
| Dec 16, 2025 | Pending MiamiRE #A11914376 | — | |
| Dec 16, 2025 | Backup Contract MiamiRE #A11914376 | — | |
| Nov 24, 2025 | Listed (Active) MiamiRE #A11914376 | $8,925,000 | — |
| Jun 11, 2012 | Sold (Public Record) Public Record #332937651 | $3,255,000 | +8.9% / yr |
| Jun 11, 2012 | Sold MiamiRE #M1331779 | $3,225,000 | — |
| Jun 6, 2012 | Pending MiamiRE #M1331779 | — | |
| Jul 30, 2009 | Listed (Active) MiamiRE #M1331779 | $3,998,000 | — |
| Jun 23, 2005 | Sold (Public Record) Public Record #159663645 | $1,800,000 | — |
| Date | Event & Source | Price |
|---|---|---|
| 02/25/2026 | Sold MiamiRE #A11914376 | $8,200,000 |
| 02/23/2026 | Sold (Public Record) Public Record #1931455676 | $8,200,000 +7.0% / yr |
| 12/16/2025 | Pending MiamiRE #A11914376 | — |
| 12/16/2025 | Backup Contract MiamiRE #A11914376 | — |
| 11/24/2025 | Listed (Active) MiamiRE #A11914376 | $8,925,000 |
| 06/11/2012 | Sold (Public Record) Public Record #332937651 | $3,255,000 +8.9% / yr |
| 06/11/2012 | Sold MiamiRE #M1331779 | $3,225,000 |
| 06/06/2012 | Pending MiamiRE #M1331779 | — |
| 07/30/2009 | Listed (Active) MiamiRE #M1331779 | $3,998,000 |
| 06/23/2005 | Sold (Public Record) Public Record #159663645 | $1,800,000 |
For completeness, we often displays two records for one sale: the MLS record and the public record.
Public Records for 320 Atlantic Road
Taxable Value
Land
-Additions
-Tax Record
2025
$50,335 ($4,195 / month)Home Facts
Beds
6Baths
6.5Total Finished SqFt
5,275 SqFtAbove Grade Finished SqFt
5,275 SqFtStories
2Lot Size
12,234 SqFtStyle
Single Family ResidenceYear Built
2010Year Renovated
2010Zoning
0100County
MIAMI-DADEAPN
24-4232-003-0380Schools near 320 Atlantic Road
Rating | School | Type | Grades | Distance |
|---|---|---|---|---|
| Public - | PK to 8 | |||
| Public - | PK to 8 | |||
| Public - | 6 to 8 | |||
| Public - | 9 to 12 |
Rating | School | Distance |
|---|---|---|
Air Base K-8 Center for International Education PublicPK to 8 | ||
Key Biscayne K-8 Center PublicPK to 8 | ||
Ponce De Leon Middle School Public6 to 8 | ||
Robert Morgan Voc-Tech Institute Public9 to 12 |
School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.
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Nearby home values
| Address | Sold price | Beds | Baths | Sqft | Lot (Sqft) |
|---|---|---|---|---|---|
This home: 320 Atlantic Road, Key Biscayne, FL 33149 | $8,200,000 | 6 | 7 | 5,275 | 12,234 |
– | 5 | 3 | 3,010 | 12,076 | |
$1,700,000 | 5 | 4 | 3,613 | – | |
$8,500,000 | 5 | 6.5 | 5,710 | 12,246 | |
$1,750,000 | 3 | 3 | 1,762 | – | |
$1,945,000 | 4 | 2 | 2,686 | 12,116 | |
– | 3 | 3 | 2,923 | 12,036 | |
$2,250,000 | 3 | 3 | 2,398 | 12,389 | |
$2,640,000 | 6 | 5 | 4,137 | 12,068 | |
$1,515,000 | 6 | 5 | 3,529 | 12,039 | |
$2,000,000 | 5 | 5 | 5,035 | – | |
$4,360,000 | 4 | 3 | 5,367 | 11,932 | |
$3,950,000 | 3 | 4 | 2,522 | 12,196 | |
$950,000 | 3 | 2.5 | 1,804 | 12,012 | |
$3,770,000 | 3 | 4 | 2,409 | 12,259 | |
$5,600,000 | 7 | 5.5 | 4,997 | – |
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No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties make no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.
Listing Courtesy of One Sotheby's International Realty
Based on information from one of the following Multiple Listing Services: Beaches Multiple Listing Service, Inc., Martin County REALTORS® of the Treasure Coast, Inc., Miami Association of REALTORS®. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by Beaches Multiple Listing Service, Inc., Martin County REALTORS® of the Treasure Coast, Inc., Miami Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.
