19990 SW 280 ST, Miami-Dade County, FL 33031

19990 SW 280 ST, Miami-Dade County, FL 33031 is a 3-bedroom, 2-bathroom impr agri : residential - single family built in 1987 with 2,000 square feet of living space on a 102,366 square foot lot. The property is currently owned by JUSTIN R LAMB YANET LAMB, 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 2019-12-27 for $495,000, when THOMAS SYTSMA sold to JUSTIN R LAMB . The property has appreciated $450,000 (1000%) since the prior sale of $45,000 on 1985-08-01. The 2025 assessed value is $252,207 with a market value of $725,390.

This breaks down to $434,750 for the land and $290,640 for the building. The assessed value increased 3% from $245,154 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 $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 1985 to 2019, with 2 recorded transactions in the public record. The current assessed value represents 51% 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 $248 per square foot — a key metric for comparing value across the area's real estate market..