300 SUNRISE DR 3E, Key Biscayne, FL 33149

300 SUNRISE DR 3E, Key Biscayne, FL 33149 is a 1-bedroom, 1-bathroom residential - total value : condominium - residential built in 1963 with 510 square feet of living space. The property is currently owned by 300 SUNRISE KB LLC, recorded as of 2026-03-29. The owner appears to be owner-occupied based on the mailing address matching the property address.

The most recent sale was on 2022-11-03 for $539,000. There are 4 recorded sales for this property. The 2025 assessed value is $360,864 with a market value of $360,864.

The median household income in this area is $99,000, and the median home value is $944,400. The population density is 23,370 people per square mile. There are active mortgage liens totaling $244,302 recorded against this property.

300 SUNRISE DR 3E, 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 2003 to 2022, with 4 recorded transactions in the public record.

The current assessed value represents 67% of the most recent sale price. This low ratio may suggest the property is under-assessed relative to market value, common after recent improvements or a competitive purchase. Based on the most recent sale, this property traded at $1057 per square foot — a key metric for comparing value across Key Biscayne's real estate market..