NY Property Records

155 Walter Ave
Islip · Suffolk County

220 · Residential
Owner of record
OwnerPeter Altenreither
Mailing address155 WALTER AVE · HAUPPAUGE, NY, 11788
Assessment · 2025 roll
Land assessed$9,000
Total assessed$40,200
Est. annual tax$9,254 (2024, excl. special districts)
Lot
Size0.28 acres
Services & districts
School districtHauppauge (472806)
Deed & identifiers
SBL05000070003000030002
Print key7.-3-3.2
SWIS472889
Parcel ID47288905000070003000030002

Who owns 155 Walter Ave?

155 Walter Ave, Islip is owned by Peter Altenreither per the 2025 NYS assessment roll.
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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