NY Property Records
1255 Boston Ave
1255 Boston Ave
Islip · Suffolk County
220 · ResidentialSold $815,000 · Jun 2024
Owner of record
OwnerDenis Marroquin &
Mailing address1255 BOSTON AVE · BAY SHORE, NY, 11706
Assessment · 2025 roll
Land assessed$11,700
Total assessed$61,000
Est. annual tax$18,716 (2024, excl. special districts)
Lot
Size0.61 acres
Services & districts
School districtIslip (472802)
Recorded sales · 2
Deed$815,000Jun 28, 2024
seller BAYSH 1 LLC
buyer DENIS MARROQUIN
Liber 13260, page 82
Deedno price statedMay 1, 2020
seller BAYSH 1 LLC
buyer BAYSH 1 LLC WYOMING ENTIT
Liber 13061, page 28
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13260 / 82
SBL05002930002000650000
Print key293.-2-65
SWIS472889
Parcel ID47288905002930002000650000
Who owns 1255 Boston Ave?
1255 Boston Ave, Islip is owned by Denis Marroquin & per the 2025 NYS assessment roll. It last sold for $815,000 in Jun 2024.
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
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