NY Property Records
20 Buena Vista Ave
20 Buena Vista Ave
Queensbury · Warren County · 12804
$323,300Full market value210 · ResidentialSold $389,900 · Mar 2026
Owner of record
OwnerMastantuono Steven J
Mailing address20 Buena Vista Ave · Queensbury, NY, 12804
Assessment · 2025 roll
Land assessed$62,000
Total assessed$291,000
Full market value$323,300
Est. annual tax$5,433 (2024, excl. special districts)
Building
StyleColonial
Year built1970
Living area1,854 sq ft
Bedrooms3
Full baths2
HeatHot wtr/stm
FuelGas
Lot
Size0.34 acres
Services & districts
WaterComm/public
SewerPrivate
UtilitiesGas & elec
School districtQueensbury (523402)
Recorded sales · 2
Deed$389,900Mar 31, 2026
seller STEVEN MASTANTUONO
buyer ASHLEY KAUFFMAN
Liber 7216, page 247
Deed$216,000Aug 29, 2017
seller JEFFERY TAYLOR
buyer STEVEN MASTANTUONO
Liber 5619, page 57
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page5619 / 57
SBL30100700010470000000
Print key301.7-1-47
SWIS523400
Parcel ID52340030100700010470000000
Who owns 20 Buena Vista Ave?
20 Buena Vista Ave, Queensbury is owned by Mastantuono Steven J per the 2025 NYS assessment roll. It last sold for $389,900 in Mar 2026.
Nearby on Buena Vista Ave
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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