dwello

434 W 43 Street, Miami Beach, FL 33140

Single family property built in 1938 with 2,235 sq ft of living area on a 0.16-acre lot in Miami Beach, Miami-Dade County. Facts below come from the county property appraiser's public record.

Open in interactive map List this home free on dwello Own this home? Claim it
County just value (tax roll) — not a market value
$1,665,914
County assessed value (tax roll)
$579,373
Living area
2,235 sq ft
Lot size
0.16 acres (6,900 sq ft)
Year built
1938
Land use
Single family
FEMA flood zone
Not on file yet
County
Miami-Dade County, FL
Parcel ID
fl-23-0232220010670

At a glance

Who owns 434 W 43 St?
Miami-Dade County property records list WILLIAM THOMAS &W MARY as the owner of record.
What is the county just value of 434 W 43 St?
$1,665,914 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-23-0232220010670 (Miami-Dade County).

Current owner

Owner contact info

Phones, emails and mailing addresses from public Florida records are available to members.

See plans

More on W 43 St

All 8 properties on W 43 St · ZIP 33140 (Miami Beach). Values are county just values (tax roll), not market values.

Nearby properties

Explore the area

Search this address on listing sites

These links open the listing site directly; we don't copy their data.

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