4173 N BAY RD, Miami Beach, FL 33140

4173 N BAY RD, Miami Beach, FL 33140 is a 4-bedroom, 4-bathroom residential - single family : 1 unit built in 2019 with 2,968 square feet of living space on a 6,000 square foot lot. The property is currently owned by YONI GRUNBAUM ANDREA S GRUNBAUM, 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 2021-10-25 for $2,946,000, when SETH HELLER sold to YONI GRUNBAUM. The property has appreciated $2,506,000 (570%) since the prior sale of $440,000 on 2013-06-11. The 2025 assessed value is $2,733,640 with a market value of $3,321,958.

This breaks down to $1,440,000 for the land and $1,881,958 for the building. The assessed value increased 3% from $2,656,599 in 2024. The property has the following tax exemptions: homestead.

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. There are active mortgage liens totaling $1,894,051 recorded against this property. 4173 N BAY 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 2013 to 2021, with 2 recorded transactions in the public record. The current assessed value represents 93% of the most recent sale price.

Based on the most recent sale, this property traded at $993 per square foot — a key metric for comparing value across Miami Beach's real estate market..