NY Property Records
20 Mary Ave
20 Mary Ave
Brookhaven · Suffolk County · 117790000
$468,750Full market value210 · Residential
Owner of record
OwnerBarth Richard & Linda
Mailing address20 MARY AVE · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$300
Total assessed$2,250
Full market value$468,750
Est. annual tax$7,307 (2024, excl. special districts)
Lot
Size0.14 acres
Lot sq ft6,098
Services & districts
School districtSachem (472205)
Deed & identifiers
SBL02008010001000300000
Print key801.00-01-030.000
SWIS472289
Parcel ID47228902008010001000300000
Who owns 20 Mary Ave?
20 Mary Ave, Brookhaven is owned by Barth Richard & Linda per the 2025 NYS assessment roll.
Nearby on Mary Ave
Public record, NYS tax roll 2025. Values are the assessor's, not an appraisal. Provided for informational purposes only — accuracy and completeness are not warranted or guaranteed; verify against official sources before relying on it. Disclaimer · Request redaction
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