NY Property Records
271 Foster Ave
271 Foster Ave
Islip · Suffolk County
210 · ResidentialSold $780,000 · Aug 2025
Owner of record
OwnerAndrew & Kaitlyn Casimir
Mailing address271 FOSTER AVE · SAYVILLE, NY, 11782
Assessment · 2025 roll
Land assessed$9,600
Total assessed$35,300
Est. annual tax$10,232 (2024, excl. special districts)
Lot
Size0.13 acres
Services & districts
School districtSayville (472804)
Recorded sales · 2
Deed$780,000Aug 29, 2025
seller ANDREW M CASIMIR
buyer AMY CHEN
Liber 13309, page 94
Deed$463,000Apr 29, 2020
seller ERIC LUKKEN
buyer ANDREW M. CASIMIR
Liber 13065, page 789
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13309 / 94
SBL05004090005000580000
Print key409.-5-58
SWIS472889
Parcel ID47288905004090005000580000
Who owns 271 Foster Ave?
271 Foster Ave, Islip is owned by Andrew & Kaitlyn Casimir per the 2025 NYS assessment roll. It last sold for $780,000 in Aug 2025.
Nearby on Foster 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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