NY Property Records

81 Chestnut St
Brookhaven · Suffolk County · 117660000

$927,083Full market value210 · Residential
Owner of record
OwnerDeblasio John & Deblasio Kim
Mailing address81 CHESTNUT ST · MOUNT SINAI, NY, 117660000
Assessment · 2025 roll
Land assessed$360
Total assessed$4,450
Full market value$927,083
Est. annual tax$16,976 (2024, excl. special districts)
Lot
Size1.0 acres
Lot sq ft43,560
Services & districts
School districtMount Sinai (472207)
Deed & identifiers
Deed book / page12417 / 767
SBL02001640002000090000
Print key164.00-02-009.000
SWIS472289
Parcel ID47228902001640002000090000

Who owns 81 Chestnut St?

81 Chestnut St, Brookhaven is owned by Deblasio John & Deblasio Kim 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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