NY Property Records
73 Osborne Ave
73 Osborne Ave
Brookhaven · Suffolk County · 117660000
$677,083Full market value210 · ResidentialSold $565,000 · Apr 2022
Owner of record
OwnerBrown Crystal & Genois Amadeus
Mailing address73 OSBORNE AVE · MOUNT SINAI, NY, 117660000
Assessment · 2025 roll
Land assessed$300
Total assessed$3,250
Full market value$677,083
Est. annual tax$12,398 (2024, excl. special districts)
Lot
Size0.37 acres
Lot sq ft16,117
Services & districts
School districtMount Sinai (472207)
Recorded sales · 4
Deed$565,000Apr 6, 2022
seller 73 OSBORNE AVE, LLC
buyer AMADEUS GENOIS
Liber 13185, page 579
Deed$245,000May 21, 2021
seller ROBYN WISNIESKI AKA COLUCCI
buyer 73 OSBORNE AVE LLC
Liber 13113, page 46
Deed$25,000Sep 13, 2017
seller PROPERTIES LLC. HAMPTON DREAM
buyer 73 OSBORNE AVE, LLC.
Liber 12952, page 880
Show all 4
Deed$9,000Dec 14, 2016
seller TODD WISNIESKI
buyer PROPERTIES LLC. HAMPTON DREAM
Liber 12895, page 428
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13185 / 579
SBL02002850001000030000
Print key285.00-01-003.000
SWIS472289
Parcel ID47228902002850001000030000
Who owns 73 Osborne Ave?
73 Osborne Ave, Brookhaven is owned by Brown Crystal & Genois Amadeus per the 2025 NYS assessment roll. It last sold for $565,000 in Apr 2022.
Nearby on Osborne 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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