NY Property Records

400 Union Blv
Islip · Suffolk County

452 · Commercial
Owner of record
OwnerDgm Partners - Rye Ltd
Mailing address565 TAXTER RD · ELMSFORD, NY, 10523
Assessment · 2025 roll
Land assessed$324,800
Total assessed$1,077,800
Est. annual tax$290,669 (2024, excl. special districts)
Lot
Size6.37 acres
Services & districts
School districtWest Islip (472809)
Deed & identifiers
Deed book / page12437 / 291
SBL05004550003000750001
Print key455.-3-75.1
SWIS472889
Parcel ID47288905004550003000750001

Who owns 400 Union Blv?

400 Union Blv, Islip is owned by Dgm Partners - Rye Ltd 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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