Owner of record
OwnerTrust
AlsoKopp, Charles E & Mary Ann
Mailing address16 Heathrow Ct · Williamsville, NY, 14221
Assessment · 2025 roll
Land assessed$75,000
Total assessed$405,000
Full market value$405,000
Est. annual tax$7,133 (2024, excl. special districts)
Recorded sales · 3
Deed$550,000Oct 3, 2025
seller MARY ANN, AS TRUSTEES OF KOPP, CHARLES E. & KOPP,
buyer THOMAS J. WILLIAMS
Liber 11451, page 8513
Deed$1Dec 18, 2018
seller CHARLES E. KOPP
buyer CHARLES E & MARY ANN KOPP
Liber 11339, page 4738
Deed$290,000Mar 31, 2017
seller IRREVOCABLE TRUST CARMELA LADUCA
buyer CHARLES E. KOPP
Liber 11311, page 3909
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Who owns 16 Heathrow?
16 Heathrow, Clarence is owned by Trust per the 2025 NYS assessment roll. It last sold for $550,000 in Oct 2025.
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.
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