NY Property Records
427 Deer Rd
427 Deer Rd
Islip · Suffolk County
210 · ResidentialSold $405,000 · Aug 2019
Owner of record
OwnerJoseph Vallianos
Mailing address427 DEER RD · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$12,300
Total assessed$39,300
Est. annual tax$10,441 (2024, excl. special districts)
Lot
Size0.28 acres
Services & districts
School districtConnetquot (472807)
Recorded sales · 1
Deed$405,000Aug 6, 2019
seller EILEEN T. FOLEY
buyer JOSEPH VALLIANOS
Liber 13028, page 192
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13028 / 192
SBL05000320004000380000
Print key32.-4-38
SWIS472889
Parcel ID47288905000320004000380000
Who owns 427 Deer Rd?
427 Deer Rd, Islip is owned by Joseph Vallianos per the 2025 NYS assessment roll. It last sold for $405,000 in Aug 2019.
Nearby on Deer Rd
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