21155 SW 320 ST, Miami-Dade County, FL 33030

21155 SW 320 ST, Miami-Dade County, FL 33030 is a 8-bedroom, 4-bathroom impr agri - not homesites : multifamily 3 or more units built in 1930 with 10,382 square feet of living space on a 392,040 square foot lot. The property is currently owned by QUEENS FRESH FARMS INC, 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 2015-05-11 for $450,000, when EDWARD CASTONGUAY &W CAROL L sold to QUEENS FRESH FARMS INC. The property sold for $90,000 less than the prior sale of $540,000 on 2005-02-01. There are 3 recorded sales for this property.

The 2025 assessed value is $210,673 with a market value of $972,873. This breaks down to $855,000 for the land and $117,873 for the building. The assessed value increased 9% from $194,063 in 2024.

This property is located in FEMA Flood Zone AH, indicating shallow flooding areas with ponding potential. Flood insurance is typically required. The median household income in this area is $107,073, and the median home value is $457,700.

The population density is 6 people per square mile. The complete ownership history of this property spans from 2003 to 2015, with 3 recorded transactions in the public record. The current assessed value represents 47% 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 $43 per square foot — a key metric for comparing value across the area's real estate market..