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1721 SEMINARY Street, Key West, FL 33040

Single family property built in 1958 with 1,728 sq ft of living area on a 0.13-acre lot in Key West, Monroe County. Facts below come from the county property appraiser's public record.

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County just value (tax roll) — not a market value
$1,008,534
County assessed value (tax roll)
$1,008,534
Living area
1,728 sq ft
Lot size
0.13 acres (5,700 sq ft)
Year built
1958
Land use
Single family
FEMA flood zone
Not on file yet
County
Monroe County, FL
Parcel ID
fl-54-0568 25 00043580000000

At a glance

Who owns 1721 SEMINARY St?
Monroe County property records list RIANTE EAST DEVELOPMENT LLC as the owner of record.
What is the county just value of 1721 SEMINARY St?
$1,008,534 on the Monroe 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-54-0568 25 00043580000000 (Monroe County).

Current owner

Owner contact info

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

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More on Seminary St

All 68 properties on Seminary St · ZIP 33040 (Key West). Values are county just values (tax roll), not market values.

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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