NY Property Records
377 Southport St
377 Southport St
Islip · Suffolk County
210 · ResidentialSold $625,000 · Jun 2022
Owner of record
OwnerRobert M Lowenhaupt &
Mailing address377 SOUTHPORT ST · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$10,800
Total assessed$38,500
Est. annual tax$10,229 (2024, excl. special districts)
Lot
Size0.36 acres
Services & districts
School districtConnetquot (472807)
Recorded sales · 1
Deed$625,000Jun 15, 2022
seller DEAN MAZZAGLIA
buyer ROBERT M. LOWENHAUPT
Liber 13169, page 847
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13169 / 847
SBL05000840002000140000
Print key84.-2-14
SWIS472889
Parcel ID47288905000840002000140000
Who owns 377 Southport St?
377 Southport St, Islip is owned by Robert M Lowenhaupt & per the 2025 NYS assessment roll. It last sold for $625,000 in Jun 2022.
Nearby on Southport 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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