4555 ALTON RD, Miami Beach, FL 33140

4555 ALTON RD, Miami Beach, FL 33140 is a 4-bedroom, 4-bathroom residential - single family : 1 unit built in 1948 with 2,481 square feet of living space on a 8,611 square foot lot. The property is currently owned by JOEL I SITZER, recorded as of 2026-03-29. The owner appears to be owner-occupied based on the mailing address matching the property address.

The most recent sale was on 2021-02-23 for $920,000, when YULO INVESTMENTS LLC sold to JOEL I SITZER. The property has appreciated $20,000 (2%) since the prior sale of $900,000 on 2017-09-22. There are 3 recorded sales for this property.

The 2025 assessed value is $1,186,841 with a market value of $1,434,840. This breaks down to $1,377,792 for the land and $57,048 for the building. The assessed value increased 10% from $1,078,947 in 2024.

This property is located in FEMA Flood Zone AE, a Special Flood Hazard Area with a 1% annual chance of flooding (100-year floodplain). Flood insurance is typically required by lenders for properties in this zone. The median household income in this area is $153,229, and the median home value is $1,162,800.

The population density is 4,659 people per square mile. 4555 ALTON RD, Miami Beach, FL 33140 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 2017 to 2021, with 3 recorded transactions in the public record. The current assessed value represents 129% 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 $371 per square foot — a key metric for comparing value across Miami Beach's real estate market..