NY Property Records
657 Alwick Ave
657 Alwick Ave
Islip · Suffolk County
210 · Residential
Owner of record
OwnerKatherine Doucette Irrev Trust
Mailing address657 ALWICK AVE · WEST ISLIP, NY, 11795
Assessment · 2025 roll
Land assessed$7,000
Total assessed$37,050
Est. annual tax$9,992 (2024, excl. special districts)
Lot
Size0.17 acres
Services & districts
School districtWest Islip (472809)
Recorded sales · 4
Deedno price statedAug 21, 2020
seller KATHERINE A DOUCETTE
buyer KATHERINE 2020 DOUCETTE IRREV TRUST
Liber 13136, page 811
Deedno price statedMay 29, 2020
seller KATHERINE DOUCETTE
buyer KATHERINE DOUCETTE
Liber 13072, page 827
Deedno price statedMay 28, 2020
seller FAMILY TRUST BRIAN DOUCETTE AS TRUSTEE
buyer KATHERINE DOUCETTE
Liber 13072, page 826
Show all 4
Deedno price statedMay 26, 2017
seller DONALD W. DOUCETTE, AS TO 1/3 INT
buyer DONALD W. DOUCETTE FAMILY TRUST
Liber 12924, page 674
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13136 / 811
SBL05004560001001080000
Print key456.-1-108
SWIS472889
Parcel ID47288905004560001001080000
Who owns 657 Alwick Ave?
657 Alwick Ave, Islip is owned by Katherine Doucette Irrev Trust per the 2025 NYS assessment roll.
Nearby on Alwick 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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