1257 SW 21 ST, Miami, FL 33145

1257 SW 21 ST, Miami, FL 33145 is a 3-bedroom, 1-bathroom residential - single family : 1 unit built in 1938 with 1,366 square feet of living space on a 5,928 square foot lot. The property is currently owned by CHRISTINA MARIA MORE &, 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 2002-10-01 for $150,000. The property has appreciated $149,999 (14999900%) since the prior sale of $1 on 1976-12-01. The 2025 assessed value is $592,329 with a market value of $715,200.

This breaks down to $622,440 for the land and $92,760 for the building. The assessed value increased 10% from $538,481 in 2024. 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 $89,459, and the median home value is $600,300. The population density is 8,373 people per square mile.

1257 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 available through Miami-Dade County public records. The complete ownership history of this property spans from 1976 to 2002, with 2 recorded transactions in the public record.

The current assessed value represents 395% 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 $110 per square foot — a key metric for comparing value across Miami's real estate market..