NY Property Records
19 Beach Ave
19 Beach Ave
Northport · Suffolk County
211 · Residential
Owner of record
OwnerCathleen N. Mahon (Irr Tr
Mailing address19 BEACH AVE · NORTHPORT, NY, 11768
Assessment · 2025 roll
Land assessed$700
Total assessed$4,350
Est. annual tax$6,966 (2024, excl. special districts)
Lot
Size0.16 acres
Services & districts
School districtNorthport-East Northport (472604)
Recorded sales · 2
Deedno price statedJan 16, 2025
seller JAMES L. MAHON
buyer CATHLEEN N. MAHON
Liber 13288, page 576
Deedno price statedJan 16, 2025
seller CATHLEEN N. MAHON
buyer KEVIN MAHON, TRUSTEE
Liber 13288, page 577
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13288 / 576
SBL01200001000280050000
Print key012.00-01.00-028.005
SWIS472607
Parcel ID47260701200001000280050000
Who owns 19 Beach Ave?
19 Beach Ave, Northport is owned by Cathleen N. Mahon (Irr Tr per the 2025 NYS assessment roll.
Nearby on Beach 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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