NY Property Records
42 Mariner Cir
42 Mariner Cir
Islip · Suffolk County
210 · Residential
Owner of record
OwnerDerek Rainis & Caroline Cozier
Mailing address42 MARINER CIR · WEST ISLIP, NY, 11795
Assessment · 2025 roll
Land assessed$27,000
Total assessed$73,600
Est. annual tax$19,849 (2024, excl. special districts)
Lot
Size0.42 acres
Services & districts
School districtWest Islip (472809)
Recorded sales · 1
Deedno price statedSep 6, 2023
seller JOHN J RAINIS
buyer DEREK RAINIS
Liber 13224, page 955
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13224 / 955
SBL05004780003000690000
Print key478.-3-69
SWIS472889
Parcel ID47288905004780003000690000
Who owns 42 Mariner Cir?
42 Mariner Cir, Islip is owned by Derek Rainis & Caroline Cozier per the 2025 NYS assessment roll.
Nearby on Mariner Cir
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
Search by name or address · Browse all records