NY Property Records
9 William St
9 William St
Brookhaven · Suffolk County · 117270000
$520,833Full market value210 · Residential
Owner of record
OwnerKoval Martin & Dina
Mailing address9 WILLIAM ST · CORAM, NY, 11727
Assessment · 2025 roll
Land assessed$300
Total assessed$2,500
Full market value$520,833
Est. annual tax$9,619 (2024, excl. special districts)
Lot
Size0.35 acres
Lot sq ft15,246
Services & districts
School districtMiddle Country (472211)
Deed & identifiers
SBL02003370003000610000
Print key337.00-03-061.000
SWIS472289
Parcel ID47228902003370003000610000
Who owns 9 William St?
9 William St, Brookhaven is owned by Koval Martin & Dina per the 2025 NYS assessment roll.
Nearby on William St
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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