490 W MATHESON DR, Key Biscayne, FL 33149

490 W MATHESON DR, Key Biscayne, FL 33149 is a 1-bedroom, 1-bathroom residential - single family : 1 unit built in 2001 with 1,768 square feet of living space on a 14,024 square foot lot. The property is currently owned by MATIAS MOSSE TRS VDM 2014 IRREVOCABLE TRUST, recorded as of 2026-04-19. The mailing address differs from the property address, suggesting this may be an investment property or rental.

The most recent sale was on 2020-12-08 for $100, when P.D. 27, LLC sold to MATIAS MOSSE TRS . The property sold for $12,609,900 less than the prior sale of $12,610,000 on 2010-12-16.

There are 3 recorded sales for this property. The 2025 assessed value is $4,892,793 with a market value of $5,379,941. This breaks down to $4,908,400 for the land and $471,541 for the building.

The assessed value increased 10% from $4,447,994 in 2024. 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. 490 W MATHESON DR, 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 1999 to 2020, with 3 recorded transactions in the public record..