NY Property Records
12 Sylvester Ave
12 Sylvester Ave
Brookhaven · Suffolk County · 117790000
$489,584Full market value210 · Residential
Owner of record
OwnerCouso Jose & Jennifer
Mailing address12 SYLVESTER AVE · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$170
Total assessed$2,350
Full market value$489,584
Est. annual tax$7,632 (2024, excl. special districts)
Lot
Size0.2 acres
Lot sq ft8,712
Services & districts
School districtSachem (472205)
Deed & identifiers
SBL02006890003000060000
Print key689.00-03-006.000
SWIS472289
Parcel ID47228902006890003000060000
Who owns 12 Sylvester Ave?
12 Sylvester Ave, Brookhaven is owned by Couso Jose & Jennifer per the 2025 NYS assessment roll.
Nearby on Sylvester 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