NY Property Records

439 First Av ,S
Mount Vernon · Westchester County

210 · Residential
Owner of record
OwnerWilliams, Pierre
Mailing address439 S 1ST AVE · MOUNT VERNON, NY, 10550
Assessment · 2025 roll
Land assessed$1,400
Total assessed$7,000
Est. annual tax$10,567 (2024, excl. special districts)
Lot
Size0.08 acres
Services & districts
School districtMount Vernon (550800)
Deed & identifiers
Deed book / page52037 / 3091
SBL16903131280280000000
Print key169.31-3128-28
SWIS550800
Parcel ID55080016903131280280000000

Who owns 439 First Av ,S?

439 First Av ,S, Mount Vernon is owned by Williams, Pierre per the 2025 NYS assessment roll.
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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