NY Property Records
17 William St
17 William St
Orangetown · Rockland County · 10976
$337,723Full market value210 · Residential
Owner of record
OwnerSwann, Mary
AlsoSwann, Elmer F
Mailing address17 William St · Sparkill, NY, 10976
Assessment · 2025 roll
Land assessed$47,900
Total assessed$107,700
Full market value$337,723
Est. annual tax$3,197 (2024, excl. special districts)
Building
StyleRanch
Year built1956
Living area836 sq ft
Bedrooms3
Full baths1
HeatHot wtr/stm
FuelGas
Lot
Size0.32 acres
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtSouth Orangetown (392401)
Recorded sales · 1
Deed$10May 27, 2025
seller MARY W SWANN
buyer DOROTHEA SWANN
Liber 2025, page 16282
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page2025 / 16282
SBL07700800050270000000
Print key77.08-5-27
SWIS392489
Parcel ID39248907700800050270000000
Who owns 17 William St?
17 William St, Orangetown is owned by Swann, Mary 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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