230 W Mcintyre St, Key Biscayne FL 33149 | Miami-Dade County | A12005299
  • $6,500,000

Description

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.

  • Address: Mcintyre St
  • City: Key Biscayne
  • State/county: Miami-Dade County
  • Zip/Postal Code: 33149
  • Area: TROPICAL ISLE HOMES SUB

Details

Updated on April 24, 2026 at 4:19 am
  • Property ID A12005299
  • Price $6,500,000
  • Property Size 3963 Square Feet
  • Bedrooms 6
  • Bathrooms 5.5
  • Garages 4
  • Year Built 2017
  • Type Single Family Residence
  • Property Status Residential

Additional details

  • ArchitecturalStyle Detached, Two Story
  • BathroomsFull 5
  • BathroomsHalf 1
  • BuildingAreaTotal 5208
  • BuildingAreaUnits Square Feet
  • BuildingName TROPICAL ISLE HOMES SUB
  • CommunityFeatures None
  • ConstructionMaterials CBS Construction
  • ContractStatusChangeDate 2026-04-22
  • Cooling Electric
  • CoveredSpaces 4
  • DaysOnMarket 1
  • DirectionFaces North
  • DoorFeatures High Impact Doors
  • ElementarySchool Keybiscayne
  • ExpirationDate 2026-12-31
  • Flooring Marble, Wood
  • Heating Electric
  • HighSchool Coral Gables
  • InternetAddressDisplayYN 1
  • InternetAutomatedValuationDisplayYN 1
  • InternetConsumerCommentYN 1
  • InternetEntireListingDisplayYN 1
  • ListAOR A-Miami Association of REALTORS
  • ListAgentDirectPhone 305-846-2151
  • ListingTerms All Cash, Conventional
  • LotFeatures 1/4 To Less Than 1/2 Acre Lot
  • LotSizeSquareFeet 8127
  • MLSAreaMajor Tropical Isle Homes Sub
  • MajorChangeTimestamp April 22, 2026 at 07:06pm
  • MajorChangeType New
  • MiddleOrJuniorSchool Ponce De Leon
  • MlsStatus Active
  • ModificationTimestamp April 23, 2026 at 03:11pm
  • OnMarketDate 2026-04-22
  • OriginalEntryTimestamp April 22, 2026 at 07:06pm
  • OriginalListPrice 6500000
  • OriginatingSystemID miamire
  • OriginatingSystemKey miamire
  • OriginatingSystemName Miami Association of REALTORS®
  • OtherExpense 0
  • ParcelNumber 24-52-05-002-0090
  • ParkingFeatures Electric Vehicle Charging Station(s), Golf Cart Parking
  • PatioAndPorchFeatures Patio
  • PetsAllowed Yes
  • PhotosChangeTimestamp April 22, 2026 at 09:56pm
  • PhotosCount 53
  • PoolFeatures Other
  • PostalCodePlus4 1813
  • PriceChangeTimestamp April 21, 2026 at 07:15pm
  • PublicSurveyRange 52
  • PublicSurveySection 5
  • PublicSurveyTownship 52
  • Roof Other
  • RoomsTotal 0
  • Sewer Public Sewer
  • ShowingInstructions 24 Hour Notice
  • SourceSystemKey 457512302
  • StateOrProvince FL
  • StatusChangeTimestamp April 22, 2026 at 07:06pm
  • StreetDirPrefix W
  • StreetName Mcintyre St
  • StreetNumber 230
  • StreetNumberNumeric 230
  • StructureType Pool Only, House
  • SyndicationRemarks 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.
  • TaxAnnualAmount 42141
  • TaxLegalDescription TROPICAL ISLE HOMES PB 50-64 LOT 3 BLK 2 LOT SIZE 81.270 X 100
  • TaxYear 2025
  • View None
  • WaterSource Municipal Water
  • YearBuiltDetails Resale
  • Zoning 0100

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Christopher Lazaro

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