dwello

121 1ST Terrace, Key Largo, FL 33037

Single family property built in 1988 with 2,459 sq ft of living area on a 0.16-acre lot in Key Largo, 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
$817,480
County assessed value (tax roll)
$817,480
Living area
2,459 sq ft
Lot size
0.16 acres (7,114 sq ft)
Year built
1988
Land use
Single family
FEMA flood zone
Not on file yet
County
Monroe County, FL
Parcel ID
fl-54-1161 39 00474020000000

At a glance

Who owns 121 1ST Ter?
Monroe County property records list ARNHOLD THOMAS as the owner of record.
What is the county just value of 121 1ST Ter?
$817,480 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-54-1161 39 00474020000000 (Monroe County).

Current owner

Owner contact info

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

See plans

More on 1st Ter

All 20 properties on 1st Ter · ZIP 33037 (Key Largo). 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