NY Property Records
406 Boulder St
406 Boulder St
Islip · Suffolk County
220 · Residential
Owner of record
OwnerMichael J Keller &
Mailing address406 BOULDER ST · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$11,100
Total assessed$40,000
Est. annual tax$9,564 (2024, excl. special districts)
Lot
Size0.15 acres
Services & districts
School districtConnetquot (472807)
Deed & identifiers
Deed book / page12834 / 780
SBL05000320002000440002
Print key32.-2-44.2
SWIS472889
Parcel ID47288905000320002000440002
Who owns 406 Boulder St?
406 Boulder St, Islip is owned by Michael J Keller & per the 2025 NYS assessment roll.
Nearby on Boulder 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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