145 W MCINTYRE ST, Key Biscayne, FL 33149

145 W MCINTYRE ST, Key Biscayne, FL 33149 is a 6-bedroom, 6-bathroom residential - single family : 1 unit built in 2016 with 5,057 square feet of living space on a 9,301 square foot lot. The property is currently owned by JOHN SAMBUCO JULIE SAMBUCO, recorded as of 2026-04-19. The owner appears to be owner-occupied based on the mailing address matching the property address.

The most recent sale was on 2021-06-15 for $4,100,000, when 145 MCINTYRE LLC sold to JOHN SAMBUCO. The property has appreciated $2,340,000 (133%) since the prior sale of $1,760,000 on 2014-07-21. There are 3 recorded sales for this property.

The 2025 assessed value is $3,546,116 with a market value of $3,843,590. This breaks down to $2,176,434 for the land and $1,667,156 for the building. The assessed value increased 3% from $3,446,177 in 2024.

The property has the following tax exemptions: homestead. This property is located in FEMA Flood Zone AE, a Special Flood Hazard Area with a 1% annual chance of flooding (100-year floodplain). Flood insurance is typically required by lenders for properties in this zone.

The median household income in this area is $250,001, and the median home value is $2,000,001. The population density is 3,407 people per square mile. There are active mortgage liens totaling $2,140,775 recorded against this property.

145 W MCINTYRE ST, Key Biscayne, FL 33149 is located in Key Biscayne, Florida. Property records, tax assessments, sales history, and ownership information for this Key Biscayne property are sourced from miami_dade County public records. The complete ownership history of this property spans from 1998 to 2021, with 3 recorded transactions in the public record.

The current assessed value represents 86% of the most recent sale price. Based on the most recent sale, this property traded at $811 per square foot — a key metric for comparing value across Key Biscayne's real estate market..