NY Property Records
250 Port Ave
250 Port Ave
Islip · Suffolk County
210 · Residential
Owner of record
OwnerC Conlon Asset Mgmt Trust
Mailing address250 PORT AVE · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$8,900
Total assessed$36,300
Est. annual tax$9,644 (2024, excl. special districts)
Lot
Size0.16 acres
Services & districts
School districtConnetquot (472807)
Recorded sales · 1
Deedno price statedMay 22, 2018
seller CATHERINE CONLON
buyer CATHERINE A CONLON TRUSTEE
Liber 12966, page 277
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page12966 / 277
SBL05000460001000320002
Print key46.-1-32.2
SWIS472889
Parcel ID47288905000460001000320002
Who owns 250 Port Ave?
250 Port Ave, Islip is owned by C Conlon Asset Mgmt Trust 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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