NY Property Records
11 W William St
11 W William St
Islip · Suffolk County
210 · Residential
Owner of record
OwnerSuburban Housing Development
Mailing address1360 5TH AVE · BAY SHORE, NY, 11706
Assessment · 2025 roll
Land assessed$11,700
Total assessed$34,050
Lot
Size0.26 acres
Services & districts
School districtBay Shore (472801)
Deed & identifiers
Deed book / page12747 / 640
SBL05003410002000840000
Print key341.-2-84
SWIS472889
Parcel ID47288905003410002000840000
Who owns 11 W William St?
11 W William St, Islip is owned by Suburban Housing Development per the 2025 NYS assessment roll.
Nearby on W 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
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