803 124TH St GULF, Marathon, FL 33050
Single family property built in 1970 with 1,890 sq ft of living area on a 0.24-acre lot in Marathon, Monroe County. Facts below come from the county property appraiser's public record.
County just value (tax roll) — not a market value
$1,379,587
County assessed value (tax roll)
$587,837
Living area
1,890 sq ft
Lot size
0.24 acres (10,644 sq ft)
Year built
1970
Land use
Single family
FEMA flood zone
Not on file yet
County
Monroe County, FL
Parcel ID
fl-54-0566 33 00357290000000
At a glance
- Who owns 803 124TH St GULF?
- Monroe County property records list ACKER DEBORAH as the owner of record.
- What is the county just value of 803 124TH St GULF?
- $1,379,587 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-54-0566 33 00357290000000 (Monroe County).
Current owner
- ACKER DEBORAH
Owner contact info
Phones, emails and mailing addresses from public Florida records are available to members.
See plansMore on 124th St Gulf
- 203 124th St Gulf $475K · built 1974
- 303 124th St Gulf $477K · built 1963
- 403 124th St Gulf $495K · built 1965
- 503 124th St Gulf $480K · built 1963
- 603 124th St Gulf $480K · built 1971
- 701 124th St Gulf $473K · built 1973
All 7 properties on 124th St Gulf · ZIP 33050 (Marathon). Values are county just values (tax roll), not market values.
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 23, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources