445 GRAND BAY DR 408, Key Biscayne, FL 33149

445 GRAND BAY DR 408, Key Biscayne, FL 33149 is a 3-bedroom, 4.5-bathroom residential - total value : condominium - residential built in 1996 with 3,290 square feet of living space. The property is currently owned by JOSEPH J FERRIER DONNA N FERRIER, 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 2018-05-02 for $2,100,000, when PEBMARS INTERNATIONAL LTD sold to JOSEPH J FERRIER. The property has appreciated $1,262,500 (151%) since the prior sale of $837,500 on 1997-10-01. The 2025 assessed value is $2,367,528 with a market value of $2,492,399.

The assessed value increased 10% from $2,152,299 in 2024. The median household income in this area is $170,682, and the median home value is $1,539,500. The population density is 16,591 people per square mile.

445 GRAND BAY DR 408, 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 1997 to 2018, with 2 recorded transactions in the public record.

The current assessed value represents 113% of the most recent sale price. Based on the most recent sale, this property traded at $638 per square foot — a key metric for comparing value across Key Biscayne's real estate market..