21840 SW 124 AVE, Palmetto Bay, FL 33170

21840 SW 124 AVE, Palmetto Bay, FL 33170 is a 5-bedroom, 3-bathroom residential - single family : 1 unit built in 2005 with 1,932 square feet of living space on a 7,500 square foot lot. The property is currently owned by DELVER MANUEL RETANA CRYSTAL BIANCA LEAN RETANA, 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 2018-11-02 for $300,000, when BRENDA T LUMPKIN sold to DELVER MANUEL RETANA . The property has appreciated $174,000 (138%) since the prior sale of $126,000 on 2008-12-23. There are 3 recorded sales for this property.

The 2025 assessed value is $288,600 with a market value of $495,811. This breaks down to $210,000 for the land and $285,811 for the building. The assessed value increased 3% from $280,467 in 2024.

The property has the following tax exemptions: homestead. This property is located in FEMA Flood Zone X, which indicates minimal flood risk. Flood insurance is typically not required for properties in Zone X.

The median household income in this area is $80,306, and the median home value is $499,700. The population density is 1,254 people per square mile. 21840 SW 124 AVE, Palmetto Bay, FL 33170 is located in Palmetto Bay, Florida.

Property records, tax assessments, sales history, and ownership information for this Palmetto Bay property are sourced from miami_dade County public records. The complete ownership history of this property spans from 2005 to 2018, with 3 recorded transactions in the public record. The current assessed value represents 96% of the most recent sale price.

Based on the most recent sale, this property traded at $155 per square foot — a key metric for comparing value across Palmetto Bay's real estate market..