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8455 Hart Avenue, Sebastian, FL 32958

Multi-family (fewer than 10 units) property built in 1998 with 2,272 sq ft of living area on a 0.28-acre lot in Sebastian, Indian River 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
$326,365
County assessed value (tax roll)
$326,365
Living area
2,272 sq ft
Lot size
0.28 acres (12,197 sq ft)
Year built
1998
Land use
Multi-family (fewer than 10 units)
FEMA flood zone
Not on file yet
County
Indian River County, FL
Parcel ID
fl-41-31381100003002000002.0

At a glance

Who owns 8455 Hart Ave?
Indian River County property records list COWAN WILLIAM A as the owner of record.
What is the county just value of 8455 Hart Ave?
$326,365 on the Indian River 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-41-31381100003002000002.0 (Indian River 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 Hart Ave

All 4 properties on Hart Ave · ZIP 32958 (Sebastian). Values are county just values (tax roll), not market values.

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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