NY Property Records
77-79 Washington St
77-79 Washington St
Islip · Suffolk County
220 · ResidentialSold $325,000 · Jan 2017
Owner of record
OwnerMariana Hillman &
Mailing address245 PORTION RD · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$8,800
Total assessed$43,500
Est. annual tax$11,315 (2024, excl. special districts)
Lot
Size0.25 acres
Services & districts
School districtEast Islip (472803)
Recorded sales · 2
Deedno price statedMar 31, 2025
seller WILLIAM HILLMAN
buyer HOLDINGS, LLC 77-79 WASHINGTON ST
Liber 13299, page 273
Deed$325,000Jan 10, 2017
seller CLIFFORD COULETE
buyer WILLIAM HILLMAN
Liber 12899, page 212
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13299 / 273
SBL05003220004000690000
Print key322.-4-69
SWIS472889
Parcel ID47288905003220004000690000
Who owns 77-79 Washington St?
77-79 Washington St, Islip is owned by Mariana Hillman & per the 2025 NYS assessment roll. It last sold for $325,000 in Jan 2017.
Nearby on Washington St
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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