40 Island Drive, Key Biscayne, FL 33149
Single family property built in 1969 with 4,108 sq ft of living area on a 0.34-acre lot in Key Biscayne, Miami-Dade County. Facts below come from the county property appraiser's public record.
County just value (tax roll) — not a market value
$7,973,411
County assessed value (tax roll)
$4,524,248
Living area
4,108 sq ft
Lot size
0.34 acres (15,000 sq ft)
Year built
1969
Land use
Single family
FEMA flood zone
Not on file yet
County
Miami-Dade County, FL
Parcel ID
fl-23-2452050240120
At a glance
- Who owns 40 Island Dr?
- Miami-Dade County property records list SANTIAGO ULLOA as the owner of record.
- What is the county just value of 40 Island Dr?
- $7,973,411 on the Miami-Dade County tax roll (as of January 1). Just value is the property appraiser's figure for property taxes — not a market value.
- What is the parcel ID?
- fl-23-2452050240120 (Miami-Dade County).
Current owner
- SANTIAGO ULLOA
Owner contact info
Phones, emails and mailing addresses from public Florida records are available to members.
See plansMore on Island Dr
- 10 Island Dr $8.1M · built 1972
- 11 Island Dr $5M · built 1972
- 20 Island Dr $8.3M · built 1973
- 21 Island Dr $5.5M · built 1972
- 30 Island Dr $7.5M · built 1967
- 31 Island Dr $6.4M · built 2004
- 41 Island Dr $4M · built 1972
- 50 Island Dr $7.9M · built 1967
- 51 Island Dr $4.8M · built 1989
- 60 Island Dr $7.3M · built 1972
- 61 Island Dr $4.7M · built 1990
- 71 Island Dr $4.1M · built 1972
- 81 Island Dr $3.7M
- 91 Island Dr $4M · built 1978
- 100 Island Dr $8.9M · built 2007
- 101 Island Dr $3.7M · built 1988
All 63 properties on Island Dr · ZIP 33149 (Key Biscayne). Values are county just values (tax roll), not market values.
Nearby properties
- 50 Island Dr, Key Biscayne $7.9M · built 1967
- 30 Island Dr, Key Biscayne $7.5M · built 1967
- 61 Island Dr, Key Biscayne $4.7M · built 1990
- 20 Island Dr, Key Biscayne $8.3M · built 1973
- 60 Island Dr, Key Biscayne $7.3M · built 1972
- 51 Island Dr, Key Biscayne $4.8M · built 1989
- 101 Cape Florida Dr, Key Biscayne $9.5M · built 1979
- 41 Island Dr, Key Biscayne $4M · built 1972
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Source: Florida Department of Revenue parcel roll; data refreshed Jun 25, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources