1040 Mariner Drive, Key Biscayne, FL 33149
Single family property built in 1971 with 4,069 sq ft of living area on a 0.32-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
$7,285,463
County assessed value (tax roll)
$7,285,463
Living area
4,069 sq ft
Lot size
0.32 acres (14,070 sq ft)
Year built
1971
Land use
Single family
FEMA flood zone
Not on file yet
County
Miami-Dade County, FL
Parcel ID
fl-23-2452050110140
At a glance
- Who owns 1040 Mariner Dr?
- Miami-Dade County property records list HAUMONIA KB LLC as the owner of record.
- What is the county just value of 1040 Mariner Dr?
- $7,285,463 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-23-2452050110140 (Miami-Dade County).
Current owner
- HAUMONIA KB LLC
Owner contact info
Phones, emails and mailing addresses from public Florida records are available to members.
See plansMore on Mariner Dr
- 925 Mariner Dr $10.1M · built 2003
- 940 Mariner Dr $7.9M · built 1979
- 945 Mariner Dr $7.9M · built 1983
- 960 Mariner Dr $11M · built 2024
- 980 Mariner Dr $7.8M · built 1969
- 999 Mariner Dr $8.3M · built 1973
- 1000 Mariner Dr $7.5M · built 1972
- 1005 Mariner Dr $8.4M · built 1978
- 1020 Mariner Dr $10.2M · built 2013
- 1025 Mariner Dr $10.5M · built 2010
- 1045 Mariner Dr $8.5M · built 1966
- 1047 Mariner Dr $9M · built 1978
- 1051 Mariner Dr $8.4M · built 1970
- 1060 Mariner Dr $7.3M · built 1973
- 1080 Mariner Dr $9.1M · built 2018
- 1090 Mariner Dr $11.7M · built 1979
- 1095 Mariner Dr $13.1M · built 1997
All 18 properties on Mariner Dr · ZIP 33149 (Key Biscayne). Values are county just values (tax roll), not market values.
Nearby properties
- 1020 Mariner Dr, Key Biscayne $10.2M · built 2013
- 1060 Mariner Dr, Key Biscayne $7.3M · built 1973
- 1080 Mariner Dr, Key Biscayne $9.1M · built 2018
- 1000 Mariner Dr, Key Biscayne $7.5M · built 1972
- 1045 Mariner Dr, Key Biscayne $8.5M · built 1966
- 1047 Mariner Dr, Key Biscayne $9M · built 1978
- 1025 Mariner Dr, Key Biscayne $10.5M · built 2010
- 951 Harbor Dr, Key Biscayne $10.1M · built 2012
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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