1800 SW 21 ST, Miami, FL 33145

1800 SW 21 ST, Miami, FL 33145 is a 3-bedroom, 2-bathroom residential - single family : 1 unit built in 1939 with 1,784 square feet of living space on a 8,298 square foot lot. The property is currently owned by OLTION MOLLAYMERI, recorded as of 2026-03-29. The mailing address differs from the property address, suggesting this may be an investment property or rental.

The most recent sale was on 2017-08-22 for $530,000, when ALBERTO PEROSCH sold to OLTION MOLLAYMERI. The property has appreciated $282,500 (114%) since the prior sale of $247,500 on 2010-12-10. There are 3 recorded sales for this property.

The 2025 assessed value is $496,767 with a market value of $846,377. This breaks down to $663,840 for the land and $182,537 for the building. The assessed value increased 3% from $482,767 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 $93,233, and the median home value is $627,000. The population density is 8,262 people per square mile. 1800 SW 21 ST, Miami, FL 33145 is located in Miami, Florida.

Property records, tax assessments, sales history, and ownership information for this Miami property are sourced from miami_dade County public records. The complete ownership history of this property spans from 2006 to 2017, with 3 recorded transactions in the public record. The current assessed value represents 94% of the most recent sale price.

Based on the most recent sale, this property traded at $297 per square foot — a key metric for comparing value across Miami's real estate market..