NY Property Records

790 Grundy Ave
Islip · Suffolk County

449 · Commercial
Owner of record
OwnerGilhall Corp
Mailing address790 GRUNDY AVE · HOLBROOK, NY, 11741
Assessment · 2025 roll
Land assessed$48,700
Total assessed$162,300
Est. annual tax$38,568 (2024, excl. special districts)
Lot
Size1.25 acres
Services & districts
School districtSachem (472205)
Deed & identifiers
SBL05001750001001070021
Print key175.-1-107.21
SWIS472889
Parcel ID47288905001750001001070021

Who owns 790 Grundy Ave?

790 Grundy Ave, Islip is owned by Gilhall Corp 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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