NY Property Records
399 Boulder St
399 Boulder St
Islip · Suffolk County
220 · ResidentialSold $515,000 · Jan 2025
Owner of record
Owner399 Boulder Street LLC
Mailing address721 JOHNSON AVE · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$17,100
Total assessed$48,200
Est. annual tax$12,403 (2024, excl. special districts)
Lot
Size0.27 acres
Services & districts
School districtConnetquot (472807)
Recorded sales · 1
Deed$515,000Jan 10, 2025
seller PETER J UDDO
buyer 399 BOULDER STREET LLC
Liber 13283, page 598
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13283 / 598
SBL05000320002000410001
Print key32.-2-41.1
SWIS472889
Parcel ID47288905000320002000410001
Who owns 399 Boulder St?
399 Boulder St, Islip is owned by 399 Boulder Street LLC per the 2025 NYS assessment roll. It last sold for $515,000 in Jan 2025.
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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