Home in 230 W Mcintyre St Key Biscayne for sale with MLS# A12005299

Situated on a unique 8,125 SF oversized lot, this modern 6-bedroom, 5-bathroom residence plus powder room offers a compelling combination of space, privacy, and strategic positioning in Key Biscayne. Built in 2017, the home is located at the end of a quiet street, with no direct front neighbor-an uncommon feature that enhances both privacy and curb appeal. With 3,964 SF of living area under A/C, the layout is thoughtfully designed for functionality and comfort. The home features 6 bedrooms, including 4 en-suite, plus 2 additional bedrooms connected by a Jack & Jill bathroom, offering flexibility for family living or guests. High ceilings, impact windows, and abundant natural light define the interiors. Marble flooring on the main level and hardwood floors upstairs add warmth and contrast to the clean, modern design. The open layout seamlessly connects indoor spaces to a spacious covered terrace and pool area, creating an ideal indoor-outdoor living experience. Electric blinds throughout provide convenience and effortless control of natural light, complemented by multiple upgrades that enhance both comfort and functionality throughout the home. Located just steps from one of Key Biscayne's top-rated schools, this property offers scale, design, and a highly desirable location-an increasingly limited opportunity in today's market. A thoughtfully designed residence that stands out for its scale, privacy, and positioning-rarely found in Key Biscayne.

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230 W Mcintyre St, Key Biscayne, FL 33149

Price
Price:
$6,500,000.00
Original List Price:
$6,500,000.00
Property Status and Type
Listing Type:
For Sale
Status:
Active
Special Sale Conditions:
Listed As Is
Listing Category:
Residential
Property Type:
Single Family House
MLS Number:
A12005299
Description of Last Important Update:
New Listing
Last Major Update on:
April 22, 2026 3:06 pm
Rooms Distribution
Bedrooms:
6
Bathrooms Total:
6
Full Bath:
5
Half Bath:
1
Room Type:
Family Room
Measures
Living Area:
3,963 Sqft
Built-Up Area:
5,208 Sqft
Lot Area:
8,127 Sqft
Lot Size Unit:
Square Feet
Lot Features:
Sprinklers Automatic, Quarter To Half Acre Lot
Property Features
Waterfront:
No
Swimming Pool Features:
Other, Pool
Appliances:
Dryer, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Electric Range, Electric Water Heater, Built In Oven
Interior:
Eat-in Kitchen, Breakfast Area, Walk-In Closet(s), Bedroom On Main Level, Built-in Features, Separate Shower, Dual Sinks
Exterior:
Patio, Security High Impact Doors
Patio and Porch:
Patio
Air Conditioning
Air Conditioning System:
Electric
Heating
Heating System:
Electric
Property Entrance Faces:
North
Construction
Year Built:
2017
Year Built Details:
Resale
Roof:
Other
Architectural Style:
Two Story, Detached
Levels:
Two
Construction Materials:
Block
Flooring:
Wood, Marble, Hardwood
Stories:
2
Taxes and Expenses
Tax Annual Amount:
$42,141.00
Tax Year:
2025
Property Tax Status:
Tax Reflects No Homestead Exemption
Parking
Garage
Garage Spaces:
4
Covered Spaces:
4
Parking Features:
Golf Cart Garage, Electric Vehicle Charging Station(s)
Utilities
Sewer:
Public Sewer
Water Source:
Public
Community
Pets Allowed?:
Yes, No Pet Restrictions
Subdivision Name:
TROPICAL ISLE HOMES SUB
Senior Community:
No
Restrictions:
No Restrictions
Terms
Listing Terms Considered by Seller:
Cash, Conventional
Occupant Type:
Tenant
Buyer Possession:
Close Of Escrow
Lease Considered
Zoning and Legal
Tax Legal Description:
TROPICAL ISLE HOMES PB 50-64 LOT 3 BLK 2 LOT SIZE 81.270 X 100
Real Estate Folio Number (Parcel Number):
24-52-05-002-0090
Zoning Description:
0100
Public Schools Assigned
High School:
Coral Gables
Middle Or Junior School:
Ponce De Leon
Listing History
Originally published on:
April 22, 2026 3:06 pm
Active on the market since:
April 22, 2026
Price change occurred on:
April 21, 2026 3:15 pm
Listing Status Last Changed On:
April 22, 2026 3:06 pm
Photos updated on:
April 22, 2026 10:11 pm
Last Modified:
April 23, 2026 12:01 am
Additional Information
Housing Older Persons Act:
Unverified
Flood Zone:
AE
Type of Association:
None
Rooms Description:
Family Room
Style:
Pool Only
Municipal Code:
24
Subdivision Number:
2
Courtesy of:
Urdapilleta Real Estate, LLC
Attribution:
Not provided
Location
Street Name:
Mcintyre St
Street Number:
230
City:
Key Biscayne
State:
Florida
Zip Code:
33149
County:
Miami-Dade
Latitude:
N25° 41' 26.4''
Longitude:
W81° 49' 54.1''
Street Direction Prefix:
W
Property Map

Neighborhood Stats

Source: U.S. Census Bureau, ACS 5-Year Estimates

Median Household Income $171,982
Median Home Value $1,231,500
Median Rent $3,501/mo
Median Age 43
Population 14,628

Air Quality

Source: AirNow.gov · Miami

🌬️ Air Quality Index (AQI) 45 Good
☀️ O3 45 Good
🫁 PM2.5 35 Good

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Association of REALTORS®
Disclaimer: IDX listing information is presented by Rebonus Brokerage LLC for consumer informational purposes only. The information provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed by the MLS or the real estate broker. This page presents structured listing information sourced directly from the MLS via the RESO Web API feed. Rebonus prioritizes maximum field coverage and data completeness, displaying the most granular MLS-provided attributes available.