20290 SW 320 ST, Miami-Dade County, FL 33030

20290 SW 320 ST, Miami-Dade County, FL 33030 is a 4-bedroom, 2.5-bathroom residential - single family : 1 unit built in 2005 with 2,341 square feet of living space on a 19,697 square foot lot. The property is currently owned by ADRIANA POSADA JAMES BOOZER, 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 2019-08-02 for $405,000, when SCOTT TORCISE sold to ADRIANA POSADA. The property has appreciated $95,000 (31%) since the prior sale of $310,000 on 2008-02-01. There are 3 recorded sales for this property.

The 2025 assessed value is $218,067 with a market value of $533,124. This breaks down to $173,485 for the land and $359,639 for the building. The assessed value increased 3% from $211,922 in 2024.

The property has the following tax exemptions: homestead. 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 2005 to 2019, with 3 recorded transactions in the public record.

The current assessed value represents 54% 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 $173 per square foot — a key metric for comparing value across the area's real estate market..