× Home › Property records › Montgomery County › Amsterdam, City › Frederick St › 21 Frederick St21 Frederick StAmsterdam, City · Montgomery County $17,647 Full market value 312 · Vacant land
Owner of record
Owner Williams, Thomas
Mailing address 23 Frederick St · Amsterdam, NY, 12010
Assessment · 2025 roll
Land assessed $5,000
Total assessed $6,000
Full market value $17,647
Est. annual tax $427 (2024, excl. special districts)
Lot
Size 0.37 acres (GIS)
Frontage × depth 70 × 225 ft
Services & districts
Water Comm/public
Sewer Comm/public
Utilities Gas & elec
School district Amsterdam (270100)
Deed & identifiers
Deed book / page 2010 / 38306
SBL 05601000030130000000
Print key 56.10-3-13
SWIS 270100
Parcel ID 27010005601000030130000000
Who owns 21 Frederick St? 21 Frederick St, Amsterdam, City is owned by Williams, Thomas 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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