NY Property Records
5 Duncan Ave
5 Duncan Ave
Brookhaven · Suffolk County · 117790000
$631,250Full market value210 · Residential
Owner of record
OwnerHuynh Andy &Anh T Nguyen (Ux)
Mailing address5 DUNCAN AVE · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$450
Total assessed$3,030
Full market value$631,250
Est. annual tax$9,840 (2024, excl. special districts)
Lot
Size0.48 acres
Lot sq ft20,909
Services & districts
School districtSachem (472205)
Deed & identifiers
SBL02006890006000180000
Print key689.00-06-018.000
SWIS472289
Parcel ID47228902006890006000180000
Who owns 5 Duncan Ave?
5 Duncan Ave, Brookhaven is owned by Huynh Andy &Anh T Nguyen (Ux) per the 2025 NYS assessment roll.
Nearby on Duncan Ave
Duncan Ave · Duncan Ave · Duncan Ave · Duncan Ave · Duncan Ave · Duncan Ave · Duncan Ave · Duncan Ave · Duncan Ave · 12 Duncan 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
Search by name or address · Browse all records