9640 AVIATION Blvd A, Marathon, FL 33050

Single family property built in 1980 with 924 sq ft of living area on a 0.09-acre lot in Marathon, Monroe 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

$841,792

County assessed value (tax roll)

$841,792

Living area

924 sq ft

Lot size

0.09 acres (3,750 sq ft)

Year built

1980

Land use

Single family

FEMA flood zone

Not on file yet

County

Monroe County, FL

Parcel ID

fl-54-0166 32 00331061001401

At a glance

Who owns 9640 AVIATION Blvd A?: Monroe County property records list AUSTIN MARK as the owner of record.
What is the county just value of 9640 AVIATION Blvd A?: $841,792 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-54-0166 32 00331061001401 (Monroe County).

Current owner

AUSTIN MARK

Owner contact info

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

See plans

Nearby properties

9650 AVIATION Blvd, Marathon $853K · built 1980
9600 AVIATION Blvd, Marathon $1.1M · built 1990
9700 AVIATION Blvd, Marathon $1M · built 1980
9502 AVIATION Blvd, Marathon $756K · built 1978
9702 AVIATION Blvd, Marathon $1M · built 1980
123 W BRUCE Ct, Marathon $1.9M · built 1989
9500 AVIATION Blvd, Marathon $754K · built 1978
9754 AVIATION Blvd, Marathon $1.2M · built 1980

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