Owner of record
OwnerGross, Derick/Deanna
Mailing address39 Ninth Ave · Kings Park, NY, 11754
Assessment · 2025 roll
Land assessed$200
Total assessed$3,915
Full market value$489,375
Est. annual tax$8,799 (2024, excl. special districts)
Recorded sales · 1
Deed$540,000Jul 20, 2021
seller RICHARD W. GRAY
buyer DERICK GROSS
Liber 13124, page 226
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Who owns 39 Ninth Ave?
39 Ninth Ave, Smithtown is owned by Gross, Derick/Deanna per the 2025 NYS assessment roll. It last sold for $540,000 in Jul 2021.
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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