NY Property Records
18 Duffy Ct
18 Duffy Ct
Islip · Suffolk County
210 · ResidentialSold $375,000 · Jun 2025
Owner of record
OwnerNieves Consulting Inc
Mailing address306 WEYMOUTH ST · DIX HILLS, NY, 11746
Assessment · 2025 roll
Land assessed$4,100
Total assessed$17,350
Est. annual tax$5,745 (2024, excl. special districts)
Lot
Size0.18 acres
Services & districts
School districtCentral Islip (472813)
Recorded sales · 2
Deed$375,000Jun 3, 2025
seller NIEVES CONSULTING, INC.
buyer A&P INVESTORS CORP
Liber 13298, page 850
Deed$140,000Sep 9, 2022
seller BARBARA ANN, SOLE HEIR LONG
buyer NIEVES CONSULTING INC
Liber 13174, page 847
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13298 / 850
SBL05001210001000190000
Print key121.-1-19
SWIS472889
Parcel ID47288905001210001000190000
Who owns 18 Duffy Ct?
18 Duffy Ct, Islip is owned by Nieves Consulting Inc per the 2025 NYS assessment roll. It last sold for $375,000 in Jun 2025.
Nearby on Duffy Ct
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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