445 GRAND BAY DR PH-2B, Key Biscayne, FL 33149

445 GRAND BAY DR PH-2B, Key Biscayne, FL 33149 is a 3-bedroom, 4.5-bathroom residential - total value : condominium - residential built in 1996 with 3,320 square feet of living space. The property is currently owned by FERNANDO MONTERO CECILIA MONTERO, 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 2017-07-14 for $3,600,000, when IMMOBILIENCOMMERCE ESTABLISHMENT sold to FERNANDO MONTERO. The property sold for $19,000 less than the prior sale of $3,619,000 on 2008-12-29. There are 3 recorded sales for this property.

The 2025 assessed value is $3,149,456 with a market value of $4,042,462. The assessed value increased 3% from $3,060,696 in 2024. The property has the following tax exemptions: homestead.

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 PH-2B, 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 2006 to 2017, with 3 recorded transactions in the public record. The current assessed value represents 87% of the most recent sale price.

Based on the most recent sale, this property traded at $1084 per square foot — a key metric for comparing value across Key Biscayne's real estate market..