NY Property Records

855 Marconi Ave
Islip · Suffolk County

449 · Commercial
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Owner of record
OwnerPerry Properties Inc
Mailing address2228 CHESTNUT AVE · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$19,600
Total assessed$72,700
Est. annual tax$19,315 (2024, excl. special districts)
Lot
Size0.53 acres
Services & districts
School districtConnetquot (472807)
Deed & identifiers
Deed book / page12605 / 129
SBL05001050002000660009
Print key105.-2-66.9
SWIS472889
Parcel ID47288905001050002000660009

Who owns 855 Marconi Ave?

855 Marconi Ave, Islip is owned by Perry Properties Inc per the 2025 NYS assessment roll.
Nearby on Marconi Ave
845 Marconi Ave · 865 Marconi Ave · 870 Marconi Ave · 835 Marconi Ave · 875 Marconi Ave · 880 Marconi Ave · 885 Marconi Ave · 895 Marconi Ave · 900 Marconi Ave · 905 Marconi Ave
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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