Owner of record
OwnerKassebaum Matthew S & Dana M Kassebaum
Mailing address9 VINEYARD WAY · MOUNT SINAI, NY, 11766
Assessment · 2025 roll
Land assessed$500
Total assessed$3,650
Full market value$760,417
Est. annual tax$13,924 (2024, excl. special districts)
Recorded sales · 1
Deed$572,750Oct 2, 2017
seller LEE WIEDL
buyer DANA MADELINE KASSEBAUM
Liber 12934, page 970
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page12934 / 970
SBL02001160004000170000
Print key116.00-04-017.000
SWIS472289
Parcel ID47228902001160004000170000
Who owns 9 Vineyard Way?
9 Vineyard Way, Brookhaven is owned by Kassebaum Matthew S & Dana M Kassebaum per the 2025 NYS assessment roll. It last sold for $572,750 in Oct 2017.
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.
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