317 GULF Street, Upper Matecumbe Key, FL 33036

Single family property built in 1957 with 1,072 sq ft of living area on a 0.29-acre lot in Upper Matecumbe Key, 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

$986,713

County assessed value (tax roll)

$986,713

Living area

1,072 sq ft

Lot size

0.29 acres (12,500 sq ft)

Year built

1957

Land use

Single family

FEMA flood zone

Not on file yet

County

Monroe County, FL

Parcel ID

fl-54-3263 37 00398450000000

At a glance

Who owns 317 GULF St?: Monroe County property records list MATTY DIANA as the owner of record.
What is the county just value of 317 GULF St?: $986,713 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-54-3263 37 00398450000000 (Monroe County).

Current owner

MATTY DIANA

Owner contact info

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

See plans

Nearby properties

310 JEROME Ave, Upper Matecumbe Key $678K · built 1984
305 GULF St, Upper Matecumbe Key $1M · built 1961
309 MATECUMBE Ave, Upper Matecumbe Key $785K · built 1991
316 GULF St, Upper Matecumbe Key $1.2M · built 1992
217 MATECUMBE Ave, Upper Matecumbe Key $746K · built 1991
217 ATLANTIC St, Upper Matecumbe Key $896K · built 2016
221 ATLANTIC St, Upper Matecumbe Key $868K · built 2016
317 MATECUMBE Ave, Upper Matecumbe Key $1M · built 1974

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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