523 Mason Street, Altamonte Springs, FL 32701

Single family property built in 1965 with 1,363 sq ft of living area on a 0.31-acre lot in Altamonte Springs, Seminole 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

$330,330

County assessed value (tax roll)

$240,074

Living area

1,363 sq ft

Lot size

0.31 acres (13,607 sq ft)

Year built

1965

Land use

Single family

FEMA flood zone

Not on file yet

County

Seminole County, FL

Parcel ID

fl-69-2421295140H000060

At a glance

Who owns 523 Mason St?: Seminole County property records list MAZAK, KADEN L as the owner of record.
What is the county just value of 523 Mason St?: $330,330 on the Seminole 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-69-2421295140H000060 (Seminole County).

Current owner

MAZAK, KADEN L

Owner contact info

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

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Nearby properties

521 Mason St, Altamonte Springs $291K · built 1965
601 Dearborn Ave, Altamonte Springs $297K · built 1966
600 Dearborn Ave, Altamonte Springs $321K · built 1965
603 Dearborn Ave, Altamonte Springs $298K · built 1965
610 Chestnut Oak Cir, Altamonte Springs $256K · built 1984
610 Chestnut Oak Cir, Altamonte Springs $295K · built 1984
519 Mason St, Altamonte Springs $375K · built 1965
610 Chestnut Oak Cir, Altamonte Springs $296K · built 1984

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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