NY Property Records
525 Jan Way
525 Jan Way
Riverhead · Suffolk County
$75,508,578Full market value642 · Community serviceSold $9,155,000 · Aug 2018
Owner of record
OwnerCalverton Addctn & Trtmnt LLC
Mailing address525 Jan Way · Calverton, NY, 11933
Assessment · 2025 roll
Land assessed$1,147,200
Total assessed$6,161,500
Full market value$75,508,578
Lot
Size95.6 acres
Services & districts
WaterUnknown
SewerUnknown
UtilitiesUnknown
School districtRiverhead (473002)
Recorded sales · 1
Deed$9,155,000Aug 17, 2018
seller M-GBC LLC
buyer TREATMENT LLC CALVERTON ADDIICTION AND
Liber 12977, page 572
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page12977 / 572
SBL13500000010070560000
Print key135.-1-7.56
SWIS473000
Parcel ID47300013500000010070560000
Who owns 525 Jan Way?
525 Jan Way, Riverhead is owned by Calverton Addctn & Trtmnt LLC per the 2025 NYS assessment roll. It last sold for $9,155,000 in Aug 2018.
Nearby on Jan Way
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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