1420 W 23 ST, Miami Beach, FL 33140

1420 W 23 ST, Miami Beach, FL 33140 is a 5-bedroom, 5.5-bathroom residential - single family : 1 unit built in 2020 with 7,702 square feet of living space on a 19,688 square foot lot. The property is currently owned by MYLES HARBOR II LLC, 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 2021-01-25 for $18,500,000, when 1420 WEST 23RD STREET LLC sold to MYLES HARBOR II LLC. The property has appreciated $11,800,000 (176%) since the prior sale of $6,700,000 on 2020-08-31. There are 3 recorded sales for this property.

The 2025 assessed value is $19,999,705 with a market value of $21,927,032. This breaks down to $14,766,000 for the land and $7,161,032 for the building. The assessed value increased 10% from $18,181,550 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 $181,375, and the median home value is $1,152,300.

The population density is 3,125 people per square mile. There are active mortgage liens totaling $10,302,368 recorded against this property. 1420 W 23 ST, 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 1999 to 2021, with 3 recorded transactions in the public record. The current assessed value represents 108% of the most recent sale price.

Based on the most recent sale, this property traded at $2402 per square foot — a key metric for comparing value across Miami Beach's real estate market..