NY Property Records

25 William St
Islip · Suffolk County

210 · Residential
Street View
Street view of this property
Open in Google Maps ↗
Owner of record
OwnerPedro Portillo
Mailing address25 WILLIAM ST · CENTRAL ISLIP, NY, 11722
Assessment · 2025 roll
Land assessed$7,200
Total assessed$22,700
Est. annual tax$7,516 (2024, excl. special districts)
Lot
Size0.35 acres
Services & districts
School districtCentral Islip (472813)
Deed & identifiers
Deed book / page12453 / 502
SBL05000990002000220002
Print key99.-2-22.2
SWIS472889
Parcel ID47288905000990002000220002

Who owns 25 William St?

25 William St, Islip is owned by Pedro Portillo per the 2025 NYS assessment roll.
Nearby on William St
25 William St · 26 William St · 24 William St · 26 William St · 27 William St · 23 William St · 23 William St · 22 William St · 28 William St · 22 William 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

Search by name or address · Browse all records