NY Property Records
17 Berwick Ct
17 Berwick Ct
Brookhaven · Suffolk County · 11766
$708,333Full market value211 · Residential
Owner of record
OwnerKupinsky Family Irrevocable Income Onlytrust Robin L Donadio&Darren K
Mailing address17 BERWICK CT · MOUNT SINAI, NY, 11766
Assessment · 2025 roll
Land assessed$175
Total assessed$3,400
Full market value$708,333
Est. annual tax$12,970 (2024, excl. special districts)
Lot
Size0.19 acres
Lot sq ft8,276
Services & districts
School districtMount Sinai (472207)
Recorded sales · 1
Deedno price statedMay 24, 2017
seller DEAN S. KUPINSKY
buyer IRREVOCABLE INCOME ONLY THE KUPINSKY FAMILY
Liber 12939, page 302
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page12939 / 302
SBL02001420005000750000
Print key142.00-05-075.000
SWIS472289
Parcel ID47228902001420005000750000
Who owns 17 Berwick Ct?
17 Berwick Ct, Brookhaven is owned by Kupinsky Family Irrevocable Income Onlytrust Robin L Donadio&Darren K per the 2025 NYS assessment roll.
Nearby on Berwick Ct
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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