NY Property Records
90 Black Duck Walk
90 Black Duck Walk
Brookhaven · Suffolk County · 117820000
$1,106,250Full market value260 · ResidentialSold $1,275,000 · Feb 2023
Owner of record
OwnerLauterstein David & Frederick Kearney
Mailing address255 W 23RD ST 3GW · NEW YORK, NY, 10011
Assessment · 2025 roll
Land assessed$240
Total assessed$5,310
Full market value$1,106,250
Est. annual tax$5,658 (2024, excl. special districts)
Lot
Size0.14 acres
Lot sq ft6,098
Services & districts
School districtFire Island (472814)
Recorded sales · 1
Deed$1,275,000Feb 8, 2023
seller IRA HELF
buyer DAVID LAUTERSTEIN
Liber 13200, page 943
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13200 / 943
SBL02009864003000310000
Print key986.40-03-031.000
SWIS472289
Parcel ID47228902009864003000310000
Who owns 90 Black Duck Walk?
90 Black Duck Walk, Brookhaven is owned by Lauterstein David & Frederick Kearney per the 2025 NYS assessment roll. It last sold for $1,275,000 in Feb 2023.
Nearby on Black Duck Walk
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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