NY Property Records

489 N Bayport Ave
Islip · Suffolk County

210 · Residential
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Owner of record
OwnerGregory R Trauthwein &
Mailing address489 N BAYPORT AVE · BAYPORT, NY, 11705
Assessment · 2025 roll
Land assessed$9,200
Total assessed$45,500
Est. annual tax$15,121 (2024, excl. special districts)
Lot
Size0.17 acres
Services & districts
School districtBayport-Blue Point (472805)
Deed & identifiers
Deed book / page12462 / 237
SBL05003090003000670000
Print key309.-3-67
SWIS472889
Parcel ID47288905003090003000670000

Who owns 489 N Bayport Ave?

489 N Bayport Ave, Islip is owned by Gregory R Trauthwein & per the 2025 NYS assessment roll.
Nearby on N Bayport Ave
492 N Bayport Ave · 493 N Bayport Ave · 485 N Bayport Ave · 494 N Bayport Ave · 495 N Bayport Ave · 496 N Bayport Ave · 482 N Bayport Ave · 481 N Bayport Ave · 480 N Bayport Ave · 499 N Bayport 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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