× Home › Property records › Montgomery County › Amsterdam, City › Fairmount Ave › 33 Fairmount Ave33 Fairmount AveAmsterdam, City · Montgomery County $138,235 Full market value 210 · Residential OpenValue $161,524 ▾
Owner of record
Owner Keosaian, Mary
Also Keosaian, Raymond J
Mailing address 33 Fairmount Ave · Amsterdam, NY, 12010
Assessment · 2025 roll
Land assessed $7,000
Total assessed $47,000
Full market value $138,235
Est. annual tax $2,733 (2024, excl. special districts)
Building
Style Ranch
Year built 1952
Living area 800 sq ft
Bedrooms 2
Full baths 1
Heat Hot air
Fuel Oil
Lot
Size 0.12 acres (GIS)
Frontage × depth 50 × 100 ft
Services & districts
Water Comm/public
Sewer Comm/public
Utilities Gas & elec
School district Amsterdam (270100)
Deed & identifiers
SBL 03901100090180000000
Print key 39.11-9-18
SWIS 270100
Parcel ID 27010003901100090180000000
Who owns 33 Fairmount Ave? 33 Fairmount Ave, Amsterdam, City is owned by Keosaian, Mary per the 2025 NYS assessment roll.
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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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