Owner of record
OwnerBrian & Theresa O'Leary
Mailing address90 GRISSOM WAY · HAUPPAUGE, NY, 11788
Recorded sales · 1
Deed$208,500Mar 15, 2017
seller REINVESTMENT FUND INC NEHEMIAH COMMUNITY
buyer JAMES RALL
Liber 12910, page 169
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Who owns 90 Grissom Way?
90 Grissom Way, Islip is owned by Brian & Theresa O'Leary per the 2025 NYS assessment roll. It last sold for $208,500 in Mar 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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