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4499 Sanctuary Lane, Boca Raton, FL 33431

Single family property built in 2001 with 6,417 sq ft of living area on a 0.68-acre lot in Boca Raton, Palm Beach 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
$3,629,263
County assessed value (tax roll)
$1,531,420
Living area
6,417 sq ft
Lot size
0.68 acres (29,786 sq ft)
Year built
2001
Land use
Single family
FEMA flood zone
Not on file yet
County
Palm Beach County, FL
Parcel ID
fl-60-06434708220000900

At a glance

Who owns 4499 Sanctuary Ln?
Palm Beach County property records list KOSKI ARTHUR C & as the owner of record.
What is the county just value of 4499 Sanctuary Ln?
$3,629,263 on the Palm Beach 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-60-06434708220000900 (Palm Beach 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 Sanctuary Ln

All 36 properties on Sanctuary Ln · ZIP 33431 (Boca Raton). Values are county just values (tax roll), not market values.

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Source: Florida Department of Revenue parcel roll; data refreshed Jun 30, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources