Date
Details
Price
Change
Source
3/31/2026
Listed
$5,250,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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Property Description
Exceptional opportunity in Key Biscayne's desirable Holiday Colony, just a short stroll from the island's beautiful sandy beaches. Location truly is everything, and this property offers the rare chance to own a home in one of Key Biscayne's most sought-after neighborhoods, where the beach lifestyle can be enjoyed every day.Situated on an oversized lot of over 12,000 Sq Ft, this residence features 5 bedrooms and 4 bathrooms, all conveniently located on one level, with a spacious and functional floor plan. The home offers wonderful natural light and a generous backyard with pool, providing the perfect setting for outdoor living, entertaining, and enjoying the tranquility of island life.Whether you choose to enjoy the home as it is, update it to today's standards, or create your own dream residence, this property offers endless potential in a truly prime location within walking distance to the beach, parks, and everything that makes Key Biscayne such a special place to live.
Full Property Details
Full Property Details for 346 Gulf Rd
General
- Price: $5,250,000
- Taxes: $19,900 (2025)
- Status: Active
- Type: Single Family
- Source: Greater_Miami
- MLS ID: A11991746
- Updated: 3/31/2026
- Added to Site: 3 day(s) ago
Interior
- Interior Features: First Floor Entry, Built-in Features, Den/Library/Office, Family Room
- Appliances: Dishwasher, Dryer, Electric Water Heater, Electric Range, Refrigerator, Washer
- Flooring: Tile
Rooms
Bathrooms
- Total Bathrooms: 4
- Full Bathrooms: 4
Bedrooms
- Total Bedrooms: 5
- Bedroom Features: At Least 1 Bedroom Ground Level, Entry Level, Primary Bedroom Ground Level
Other Rooms
- Living Room: Den/Library/Office, Family Sq. Ft.
- Dining Room: Breakfast Area, Family/Dining Combination
Additional Information
- Shared Pool: Yes
- Pool: Yes
- Pool Description: In Ground
Exterior
- Deck/Patio: Patio
Parking
- Parking Features: Circular Driveway, Driveway
Location
- Area: Holiday Colony
- County: Miami-Dade County
- Subdivision: HOLIDAY COLONY
- Building Name: HOLIDAY COLONY
- Direction Faces: East
School Information
- Elementary School: Keybiscayne
- Middle School: Ponce De Leon
- High School: Coral Gables
Community
- Community Name: Holiday Colony
Heating & Cooling
- Air Conditioning: Yes
- Cooling Type: Electric
- Heating Type: None
Utilities
- Sewer: Public Sewer
- Water: Municipal Water
Structural Information
- Architectural Style: Attached, One Story
- Structure Type: Pool Only, House
- Detached/Attached: Detached
- Construction: CBS Construction
- Roof: Roof Over
- Windows: Blinds
- Building Size: 3285
- Square Feet: 3,285
- Living Area: 3,285 Sq. Ft.
- Year Built: 1953
Lot Features
- Property View: Garden
- Lot Size (Sq. Ft.): 12,057
- Lot Features: 1/4 To Less Than 1/2 Acre Lot
- Zoning: 100
Financial Considerations
- Price Per Sq. Ft.: $1,598.17
- Tax Amount: $19,900
- Tax Year: 2025
- Terms: All Cash, Conventional
Disclosures and Reports
- Legal Description: 32-54-42 HOLIDAY COLONY PB 50-87 LOT 7 BLK 2 LOT SIZE 100.480 X 120 OR 16738-4669 0395 1
- Restrictions: Ok To Lease
- Inclusions: None
- Property ID: 24-42-32-003-0140
Buyer's Brokerage Compensation: Contact Listing Agent
Not binding unless confirmed by separate agreement among applicable parties.
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Schools
Schools serving 346 Gulf Rd
School District:Dade County School District
| Name | Grades | Distance |
|---|---|---|
Key Biscayne K-8 Center 150 West McIntyre Street, Key Biscayne, FL 33149 | PK-5 | 0.4 mi |
Ponce De Leon Middle School 5801 Augusto Street, Coral Gables, FL 33146 | 6-8 | 7 mi |
Coral Gables Senior High School 450 Bird Road, Coral Gables, FL 33146 | 9-12 | 6.9 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 346 Gulf Rd
Tax History
Tax History for 346 Gulf Rd
Year
Property Taxes
Change
Tax Assessment
Change
2025
$20,034
2%
$1,221,983
3%
2024
$19,556
1%
$1,187,545
3%
2023
$19,302
6%
$1,152,957
3%
2022
$18,294
—
$1,119,376
3%
2021
$18,322
—
$1,086,773
1%
2021
$18,322
10%
$1,071,769
2%
2019
$16,718
5%
$1,047,673
2%
2018
$15,860
1%
$1,028,139
2%
2017
$15,656
—
$1,006,993
2%
2016
$15,665
-1%
$986,282
1%
2015
$15,898
-1%
$979,427
1%
2014
$16,138
2%
$971,654
1%
2013
$15,824
—
$957,295
—
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
Estimate the Cost for 346 Gulf Rd
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- Updated 2 days ago
- 2Beds
- 1Total Bath
- 845Sq. Ft.
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346 Gulf Road, Key Biscayne, FL 33149 (MLS# A11991746) is a Single Family property with 5 bedrooms and 4 full bathrooms. 346 Gulf Road is currently listed for $5,250,000 and was received on March 31, 2026. This property is listed by Becky Lozano from our Coldwell Banker Global Luxury Bayfront Office.Want to learn more about 346 Gulf Road? Do you have questions about finding other Single Family real estate for sale in Key Biscayne? You can browse all Key Biscayne real estate or contact a Coldwell Banker agent to request more information.