18320 COLLINS AVE, Sunny Isles Beach, FL 33160

18320 COLLINS AVE, Sunny Isles Beach, FL 33160 is a supermarket : retail outlet built in 2019 with 172,731 square feet of living space on a 118,522 square foot lot. The property is currently owned by PUBLIX SUPER MKTS INC % EXPENSE PAYABLES LEASE, recorded as of 2026-04-19. The mailing address differs from the property address, suggesting this may be an investment property or rental.

The most recent sale was on 1998-05-01 for $1,326,300. The property has appreciated $1,326,299 (132629900%) since the prior sale of $1 on 1975-03-01. The 2025 assessed value is $35,500,000 with a market value of $35,500,000.

This breaks down to $20,741,350 for the land and $14,758,650 for the building. The assessed value increased 0% from $35,403,500 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 $64,348, and the median home value is $472,600. The population density is 12,108 people per square mile.

18320 COLLINS AVE, Sunny Isles Beach, FL 33160 is located in Sunny Isles Beach, Florida. Property records, tax assessments, sales history, and ownership information for this Sunny Isles Beach property are sourced from miami_dade County public records. The complete ownership history of this property spans from 1975 to 1998, with 2 recorded transactions in the public record.

The current assessed value represents 2677% 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 $8 per square foot — a key metric for comparing value across Sunny Isles Beach's real estate market..