NY Property Records

300 Port Ave
Islip · Suffolk County

210 · Residential
Owner of record
OwnerChristopher Durkalski &
Mailing address300 PORT AVE · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$9,700
Total assessed$42,000
Est. annual tax$11,159 (2024, excl. special districts)
Lot
Size0.18 acres
Services & districts
School districtConnetquot (472807)
Deed & identifiers
Deed book / page12650 / 724
SBL05000310003000870001
Print key31.-3-87.1
SWIS472889
Parcel ID47288905000310003000870001

Who owns 300 Port Ave?

300 Port Ave, Islip is owned by Christopher Durkalski & per the 2025 NYS assessment roll.
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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