NY Property Records
326 Port Ave
326 Port Ave
Islip · Suffolk County
210 · Residential
Owner of record
OwnerNancy&Peter&Paul Kauffmann&Ors
Mailing address326 PORT AVE · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$8,400
Total assessed$34,600
Est. annual tax$5,318 (2024, excl. special districts)
Lot
Size0.13 acres
Services & districts
School districtConnetquot (472807)
Recorded sales · 1
Deedno price statedNov 13, 2025
seller CATHERINE KEFFAS
buyer MICHAEL KEFFAS
Liber 13325, page 540
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page12824 / 808
SBL05000310003000350000
Print key31.-3-35
SWIS472889
Parcel ID47288905000310003000350000
Who owns 326 Port Ave?
326 Port Ave, Islip is owned by Nancy&Peter&Paul Kauffmann&Ors per the 2025 NYS assessment roll.
Nearby on Port Ave
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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