NY Property Records
1400 Boston Ave
1400 Boston Ave
Islip · Suffolk County
210 · ResidentialSold $680,000 · Jan 2025
Owner of record
OwnerJavier Alvarado &
Mailing address1400 BOSTON AVE · BAY SHORE, NY, 11706
Assessment · 2025 roll
Land assessed$8,800
Total assessed$37,850
Est. annual tax$11,613 (2024, excl. special districts)
Lot
Size0.3 acres
Services & districts
School districtIslip (472802)
Recorded sales · 1
Deed$680,000Jan 23, 2025
seller MARCUS PITT
buyer JAVIER ALVARADO
Liber 13285, page 861
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13285 / 861
SBL05002480002000180000
Print key248.-2-18
SWIS472889
Parcel ID47288905002480002000180000
Who owns 1400 Boston Ave?
1400 Boston Ave, Islip is owned by Javier Alvarado & per the 2025 NYS assessment roll. It last sold for $680,000 in Jan 2025.
Nearby on Boston 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
Search by name or address · Browse all records