445 Warren Lane, Key Biscayne, FL 33149
Single family property built in 2004 with 4,359 sq ft of living area on a 0.18-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
$3,862,915
County assessed value (tax roll)
$3,762,067
Living area
4,359 sq ft
Lot size
0.18 acres (7,633 sq ft)
Year built
2004
Land use
Single family
FEMA flood zone
Not on file yet
County
Miami-Dade County, FL
Parcel ID
fl-23-2442320040290
At a glance
- Who owns 445 Warren Ln?
- Miami-Dade County property records list DAVID DEL VILLAR FERNANDEZ TRS as the owner of record.
- What is the county just value of 445 Warren Ln?
- $3,862,915 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-23-2442320040290 (Miami-Dade County).
Current owner
- DAVID DEL VILLAR FERNANDEZ TRS
Owner contact info
Phones, emails and mailing addresses from public Florida records are available to members.
See plansMore on Warren Ln
- 400 Warren Ln $3.6M · built 2013
- 401 Warren Ln $2.6M · built 1951
- 412 Warren Ln $2.3M · built 1950
- 415 Warren Ln $2.1M · built 1951
- 422 Warren Ln $2.2M · built 1950
- 425 Warren Ln $2.3M · built 1951
- 432 Warren Ln $3.1M · built 2007
- 435 Warren Ln $2.2M · built 1951
- 442 Warren Ln $2.1M · built 1950
- 452 Warren Ln $2.3M · built 1950
- 455 Warren Ln $2.3M · built 1951
- 462 Warren Ln $2.9M · built 1994
- 465 Warren Ln $2.8M · built 1994
- 472 Warren Ln $2.8M · built 1990
- 475 Warren Ln $2.2M · built 1950
- 482 Warren Ln $2.2M · built 1950
- 485 Warren Ln $2.2M · built 1950
- 512 Warren Ln $2.3M · built 1950
- 515 Warren Ln $2.3M · built 1952
All 41 properties on Warren Ln · ZIP 33149 (Key Biscayne). Values are county just values (tax roll), not market values.
Nearby properties
- 435 Warren Ln, Key Biscayne $2.2M · built 1951
- 442 Hampton Ln, Key Biscayne $2.2M · built 1952
- 452 Hampton Ln, Key Biscayne $2.5M · built 1951
- 462 Hampton Ln, Key Biscayne $2.2M · built 1951
- 425 Warren Ln, Key Biscayne $2.3M · built 1951
- 465 Warren Ln, Key Biscayne $2.8M · built 1994
- 432 Hampton Ln, Key Biscayne $2.2M · built 1952
- 432 Warren Ln, Key Biscayne $3.1M · built 2007
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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