NY Property Records
Ontario St
Ontario St
Islip · Suffolk County
311 · Vacant land
Owner of record
OwnerRoseanne Frank & Michael Frank
Mailing address414 ONTARIO ST · LAKE RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$6,500
Total assessed$6,500
Est. annual tax$1,727 (2024, excl. special districts)
Lot
Size0.1 acres
Services & districts
School districtConnetquot (472807)
Recorded sales · 2
Deedno price statedDec 18, 2018
seller ESTATE OF EDWIN J FRANK
buyer ROSEANNE FRANK
Liber 13006, page 79
Deedno price statedNov 11, 2017
seller ROSEMARY BERGER
buyer ROSEMARY BERGER
Liber 12939, page 925
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13006 / 79
SBL05000320002000730000
Print key32.-2-73
SWIS472889
Parcel ID47288905000320002000730000
Who owns Ontario St?
Ontario St, Islip is owned by Roseanne Frank & Michael Frank per the 2025 NYS assessment roll.
Nearby on Ontario St
Ontario St · Ontario St · Ontario St · Ontario St · Ontario St · Ontario St · Ontario St · Ontario St · Ontario St · Ontario St
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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