NY Property Records
90 Mystic Cir
90 Mystic Cir
Islip · Suffolk County
210 · ResidentialSold $352,000 · May 2017
Owner of record
OwnerSeamus E Finlay &
Mailing address90 MYSTIC CIR · BAY SHORE, NY, 11706
Assessment · 2025 roll
Land assessed$8,900
Total assessed$39,200
Est. annual tax$11,786 (2024, excl. special districts)
Lot
Size0.06 acres
Services & districts
School districtBay Shore (472801)
Recorded sales · 2
Deedno price statedMay 12, 2023
seller SEAMUS E FINLAY
buyer SEAMUS E FINLAY
Liber 13211, page 235
Deed$352,000May 23, 2017
seller ANN E. MCGIVNEY
buyer SEAMUS ENDA FINLAY
Liber 12917, page 505
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13211 / 235
SBL05003900004000010043
Print key390.-4-1.43
SWIS472889
Parcel ID47288905003900004000010043
Who owns 90 Mystic Cir?
90 Mystic Cir, Islip is owned by Seamus E Finlay & per the 2025 NYS assessment roll. It last sold for $352,000 in May 2017.
Nearby on Mystic Cir
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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