5 ISLAND AVE 4G, Miami Beach, FL 33139

5 ISLAND AVE 4G, Miami Beach, FL 33139 is a 1-bedroom, 1.5-bathroom residential - total value : condominium - residential built in 1967 with 950 square feet of living space. The property is currently owned by BLANCHE SEIFER BROOKE ASHLEY WALIS, 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 2018-01-23 for $472,500, when RUSSELL MACK LEE JR sold to BLANCHE SEIFER. The property has appreciated $189,500 (67%) since the prior sale of $283,000 on 2014-01-17. There are 3 recorded sales for this property.

The 2025 assessed value is $299,402 with a market value of $461,683. The assessed value increased 3% from $290,965 in 2024. The property has the following tax exemptions: homestead.

The median household income in this area is $189,605, and the median home value is $1,453,400. The population density is 3,945 people per square mile. There are active mortgage liens totaling $200,481 recorded against this property.

5 ISLAND AVE 4G, Miami Beach, FL 33139 is located in Miami Beach, Florida. Property records, tax assessments, sales history, and ownership information for this Miami Beach property are sourced from miami_dade County public records. The complete ownership history of this property spans from 1991 to 2018, with 3 recorded transactions in the public record.

The current assessed value represents 63% 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 $497 per square foot — a key metric for comparing value across Miami Beach's real estate market..