NY Property Records
17 Mountain St
17 Mountain St
Brookhaven · Suffolk County · 117790000
$552,083Full market value210 · Residential
Owner of record
OwnerPassanisi Timothy & Renolds Maryellen
Mailing address17 MOUNTAIN ST · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$150
Total assessed$2,650
Full market value$552,083
Est. annual tax$10,196 (2024, excl. special districts)
Lot
Size0.25 acres
Lot sq ft10,890
Services & districts
School districtMiddle Country (472211)
Deed & identifiers
SBL02005980002000310000
Print key598.00-02-031.000
SWIS472289
Parcel ID47228902005980002000310000
Who owns 17 Mountain St?
17 Mountain St, Brookhaven is owned by Passanisi Timothy & Renolds Maryellen per the 2025 NYS assessment roll.
Nearby on Mountain 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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