Sold
Last Sold Price
5 beds5,035 sqft
350 Atlantic Rd, Key Biscayne, FL 33149
Single FamilyProperty Type
1956Year Built
$397/sq ftPrice per sq ft
1 carParking Spaces

Description

Located just steps from beach access, this spacious (over 5,000 sq. ft.) two-story, 5/4.5 home with screened-in pool is situated on a 12,000 sq. ft. lot. The addition of the 2nd floor was completed in 1997. Features include a beautiful, open kitchen (reno vated 2007) with stainless steel appliances, 2 mast bedrooms, large living spaces, closets galore plus garage. The master bath was also redone in 2007.Located just steps from beach access, this spacious (over 5,000 sq. ft.) two-story, 5/4.5 home with screened-in pool is situated on a 12,000 sq. ft. lot. The addition of the 2nd floor was completed in 1997. Features include a beautiful, open kitchen (reno vated 2007) with stainless steel appliances, 2 mast bedrooms, large living spaces, closets galore plus garage. The master bath was also redone in 2007.
  • Listed by: Betty Portuondo 305.361.5722 betboop2000@aol.com • Coldwell Banker Res. R.E.
Listing closed: 03/30/2010 12:00 AM • Source: MiamiRE, MLS#: M1316369

Recent comparable sales

Median sold price

$4,700,000

Avg days on market

143

Sale-to-list ratio

88.9%

Key Biscayne, FL

9 comparable properties found

a view of a white house with a yard table and chairs
1/77
1

$11,080,000

Sold 02/12/25

5
Bedrooms
5,338
Square Feet
0.34
Acres
a view of a house with a big yard plants and large trees
1/25
2

$5,000,000

Sold 11/08/24

5
Bedrooms
4,444
Square Feet
0.19
Acres
$3,310,000 | 761 Ridgewood Road, Key Biscayne, FL 33149
1/69
3

$3,310,000

Sold 03/28/25

5
Bedrooms
5,371
Square Feet
0.18
Acres
4

$4,700,000

Sold 11/20/24

5
Bedrooms
5
Bathrooms
4,061
Square Feet
0.17
Acres
$10,500,000 | 110 Reef Lane, Key Biscayne, FL 33149
1/79
5

$10,500,000

Sold 07/01/26

5
Bedrooms
5,074
Square Feet
0.26
Acres
$3,475,000 | 670 Allendale Road, Key Biscayne, FL 33149
1/44
6

$3,475,000

Sold 01/27/26

5
Bedrooms
2,320
Square Feet
0.17
Acres
a living room with furniture and wooden floor
1/80
7

$3,700,000

Sold 01/27/26

5
Bedrooms
3,962
Square Feet
0.22
Acres
$14,000,000 | 591 North Mashta Drive, Key Biscayne, FL 33149
1/41
8

$14,000,000

Sold 08/03/26

4
Bedrooms
4,290
Square Feet
0.35
Acres
a view of entryway with wooden floor
1/65
9

$4,600,000

Sold 10/10/25

5
Bedrooms
4,089
Square Feet
0.17
Acres

Location

Listing Courtesy of Coldwell Banker Res. R.E.
Add your commute

Payment Calculator

$13,607 per month

30 year fixed, 6.71% Interest

Principal and Interest

$10,335

Property Taxes

$3,272

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Know your buying power with a preapproval and custom rate in minutes

Rocket Mortgage1

Property Information for 350 Atlantic Road

Property Details
  • Taxes: $39,259 / year
  • MLS Type: Single Family / Single
  • Subdivision: HOLIDAY COLONY
  • Style: Pool Only
  • Waterfront: No
  • View: Garden View, Other View
  • Furnished: Unfurnished
  • Area: 42
  • Auction: No
  • Num Stories: 2
  • Sq Ft Total: 5035
  • Sq Ft Liv Area: 5035.0
  • Year Built Description: Resale
Building Information
  • Stories: 2
  • Year Built: 1956
Location Information
Location Information
  • Parcel Number Free Text: 24-42-32-003-0450
  • Parcel Number MLX: 0450
  • MLS Area: 42
  • Municipal Code: 24
  • Township Range: 42
  • Section: 32
  • Subdivision Number: 3
  • Subdivision Complex Bldg: HOLIDAY COLONY
  • Zoning Information: 1 /S FM
General Information
Parking
  • Num Garage Spaces: 1
  • Garage Description: Attached
  • Num Carport Spaces: 0
  • Carport Spaces: 0
  • Parking Description: Circular Drive, Other Parking
General Information
  • Front Exposure: East
  • Housing Older Persons Act: Unverified
  • Property Sq Ft: 12009
  • Lot Description: Less Than 1/4 Acre Lot
  • Water Access: Deeded Beach Access
  • Pool: Yes
  • Pool Description: Below Ground Pool
  • Pool Dimensions: 0
  • Design: Detached
  • Design Description: Two Story
  • Construction: CBS Construction
  • Construction Type: CBS Construction
  • Roof Description: Barrel Roof
  • Flooring: Wood Floors
  • Floor Description: Wood Floors
Room Information
Room Information
  • Rooms Description: Family Room, Other
  • Bedroom Description: Entry Level
  • Dining Description: Dining/Living Room, Kitchen Dining
Additional Property Information
Utilities
  • Heating Description: Central Heat, Electric Heat
  • Cooling Description: Ceiling Fans, Central Cooling, Electric Cooling
  • Water Description: Municipal Water
  • Sewer Description: Other Sewer
  • Cable Available: Yes
Additional Property Information
  • Pets Allowed: Yes
  • Pets Allowed: Yes
  • Pet Restrictions: None
  • Guest Accommodations: No
  • Sq Ft Liv Area of Guest House: 0
  • Num Ceiling Fans: 0
  • Furnished: Unfurnished
  • Interior Features: Custom Mirrors, Foyer Entry, Walk-In Closets
  • Equipment Appliances: Dishwasher, Disposal, Dryer, Icemaker, Microwave, Electric Range, Refrigerator, Washer
  • Windows Treatment: Blinds/Shades, Sliding
  • Exterior Features: Fence, Open Porch
  • Subdivision Information: Other Subdiv/Park Info
Financial Information
Financial Information
  • Assumable: No
  • Dade Assessed Amt SOH Value: 2,232,986
  • Tax Year: 2008
  • Tax Information: Tax Reflects City & County Tax
  • Special Information: As Is, Flood Zone
Rental Information
Furnished / Unfurnished
  • Furnished Info Sold: Unfurnished

Property History for 350 Atlantic Road

DateEvent & SourcePriceAppreciation
Mar 30, 2010

Sold

MiamiRE #M1316369

$2,000,000
Mar 17, 2010

Sold (Public Record)

Public Record #286516616

$2,000,000

+5.9% / yr

Feb 26, 2010

Pending

MiamiRE #M1316369

DateEvent & SourcePrice
03/30/2010

Sold

MiamiRE #M1316369

$2,000,000
03/17/2010

Sold (Public Record)

Public Record #286516616

$2,000,000

+5.9% / yr

02/26/2010

Pending

MiamiRE #M1316369

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 350 Atlantic Road

Taxable ValueLand$3,362,520Additions$752,635Total$4,115,155
Tax Record2024$53,199 ($4,433 / month)
Home Facts
Beds5Baths4Total Finished SqFt5,035 SqFtAbove Grade Finished SqFt5,035 SqFtStories1Lot Size12,009 SqFtStyleSingle Family ResidenceYear Built1956Year Renovated1997Zoning0100CountyMIAMI-DADEAPN24-4232-003-0450

Schools near 350 Atlantic Road

This home is within Miami-Dade County Public Schools.
Rating
School
Type
Grades
Distance
Public - PK to 8
Public - PK to 8
Public - 6 to 8
Public - 9 to 12
Rating
School
Distance
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.

Key Biscayne
Key Biscayne
Lush natural beauty, sunny bike paths, and colorful works of art. On an island just below Miami Beach, the Village of Key Biscayne is a pocket of paradise. This charming neighborhood is nestled between two state parks, the Atlantic Ocean, and Biscayne Bay. Although the Village’s former coconut...

Similar Homes

New listings in 33149

$999,000 | 155 Ocean Ln Drive, Unit 413, Key Biscayne, FL 33149
1/28
Listed By Coldwell Banker RealtyNew

$999,000

2
Bedrooms
1,260
Square Feet
$535,000 | 260 Sunrise Drive, Unit D, Key Biscayne, FL 33149
1/32
Listed By CompassNew

$535,000

1
Bedrooms
740
Square Feet
$1,890,000 | 600 Grapetree Drive, Unit 7FN, Key Biscayne, FL 33149
1/38
New

$1,890,000

2
Bedrooms
1,888
Square Feet
$890,000 | 55 Ocean Ln Drive, Unit 2028, Key Biscayne, FL 33149
1/19

$890,000

2
Bedrooms
1,450
Square Feet
$1,700,000 | 151 Crandon Boulevard, Unit 138, Key Biscayne, FL 33149
1/45

$1,700,000

2
Bedrooms
1,547
Square Feet
$24,950,000 | 430 Grand Bay Drive, Unit PH1AN, Key Biscayne, FL 33149
1/25
Compass Coming Soon

$24,950,000

4
Bedrooms
9,600
Square Feet
$950,000 | 210 Seaview Drive, Unit 506, Key Biscayne, FL 33149
1/16

$950,000

2
Bedrooms
1,330
Square Feet
$580,000 | 240 Galen Drive, Unit 110, Key Biscayne, FL 33149
Coming Soon

$580,000

2
Bedrooms
1,100
Square Feet
$1,100,000 | 199 Ocean Ln Drive, Unit 206, Key Biscayne, FL 33149
1/40

$1,100,000

2
Bedrooms
1,260
Square Feet

Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 350 Atlantic Road, Key Biscayne, FL 33149
$2,000,000
5
5,035
4
3
2,549
12,000
3
3
2,923
12,036
$950,000
3
2.5
1,804
12,012
$1,515,000
6
5
3,529
12,039
$2,900,000
5
4,329
11,909

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 Coldwell Banker Res. R.E.

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.