Sunset Cir, Key Biscayne, FL Property Records

Miami-Dade County property records for 4 addresses on Sunset Cir, Key Biscayne, FL · Last verified April 2026

Sunset Cir Highlights

Properties 4
Median Sale Price $5,500,000
Deeds and Mortgages on File 3
Median Price per Sqft $1,147
Owner Occupied 25%
Median Annual Tax Bill $90,713
Median Year Built 1970
Median Ownership Tenure 4 years

Properties on Sunset Cir

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

630 Sunset Cir

0.216 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,850,000Jul 2024 $38,9612025 Amount on Record Mar 2021 1 Name on Record Assessor + 1 DocumentUpdated Feb 2026

635 Sunset Cir

5 bd · 7 ba · 9,458 sqft · 0.576 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$10,850,000Oct 2007 $162,5702025 3 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

640 Sunset Cir

4 bd · 3 ba · 4,234 sqft · 0.303 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$55,000Oct 2022 $90,7132024 Amount on Record Jul 2020 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

645 Sunset Cir

3 bd · 3 ba · 1,769 sqft · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,500,000Mar 2016 $88,7052025 Amount on Record Dec 2011 2 Names on Record AssessorUpdated Feb 2026

Wildfire Risk on Sunset Cir

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets