42 Lydia Avenue, Santa Rosa Beach, FL 32459

Single family property built in 1933 with 1,989 sq ft of living area on a 0.21-acre lot in Santa Rosa Beach, Walton 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

$2,339,335

County assessed value (tax roll)

$163,559

Living area

1,989 sq ft

Lot size

0.21 acres (9,147 sq ft)

Year built

1933

Land use

Single family

FEMA flood zone

Not on file yet

County

Walton County, FL

Parcel ID

fl-76-083S19250300040101

At a glance

Who owns 42 Lydia Ave?: Walton County property records list MURPHY ROBERT G & as the owner of record.
What is the county just value of 42 Lydia Ave?: $2,339,335 on the Walton 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-76-083S19250300040101 (Walton County).

Current owner

MURPHY ROBERT G &

Owner contact info

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

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Nearby properties

140 Garfield St, Santa Rosa Beach $2.1M · built 1933
156 Garfield St, Santa Rosa Beach $1.5M · built 1970
168 Garfield St, Santa Rosa Beach $1.8M · built 1938
55 Lydia Ave, Santa Rosa Beach $1.8M · built 1920
473 DeFuniak St, Santa Rosa Beach $2.4M · built 1989
485 DeFuniak St, Santa Rosa Beach $1.9M
463 DeFuniak St, Santa Rosa Beach $2M · built 1993
182 A Garfield St, Santa Rosa Beach $908K · built 1943

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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