100 SUNRISE DR 9, Key Biscayne, FL 33149

100 SUNRISE DR 9, Key Biscayne, FL 33149 is a 1-bedroom, 1-bathroom residential - total value : condominium - residential built in 1964 with 530 square feet of living space. The property is currently owned by TIDES PROPERTY LLC MAREA PROPERTY LLC, 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 2013-08-16 for $237,000, when LAS CONCORDIAS LLC sold to TIDES PROPERTY LLC. The property has appreciated $45,000 (23%) since the prior sale of $192,000 on 2013-07-12. There are 3 recorded sales for this property.

The 2025 assessed value is $327,958 with a market value of $392,072. The assessed value increased 10% from $298,144 in 2024. 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. 100 SUNRISE DR 9, 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 2011 to 2013, with 3 recorded transactions in the public record. The current assessed value represents 138% of the most recent sale price. This high ratio could indicate the property was purchased below market value — a potential sign of a distressed sale or off-market deal.

Based on the most recent sale, this property traded at $447 per square foot — a key metric for comparing value across Key Biscayne's real estate market..