× Home › Property records › Montgomery County › Amsterdam, City › Van Dyke Ave › 7 Van Dyke Ave7 Van Dyke AveAmsterdam, City · Montgomery County $320,588 Full market value 210 · Residential OpenValue $248,614 ▾
Owner of record
Owner Kowalczyk, Mark W
Also Kowalczyk, Robyn
Mailing address 7 Van Dyke Ave · Amsterdam, NY, 12010
Assessment · 2025 roll
Land assessed $20,000
Total assessed $109,000
Full market value $320,588
Est. annual tax $7,759 (2024, excl. special districts)
Building
Style Old style
Year built 1940
Living area 1,796 sq ft
Bedrooms 3
Full baths 2
Heat Hot air
Fuel Oil
Lot
Size 0.45 acres
Frontage × depth 100 × 200 ft
Services & districts
Water Comm/public
Sewer Comm/public
Utilities Gas & elec
School district Amsterdam (270100)
Deed & identifiers
Deed book / page 1301 / 126
SBL 03901600020100000000
Print key 39.16-2-10
SWIS 270100
Parcel ID 27010003901600020100000000
Who owns 7 Van Dyke Ave? 7 Van Dyke Ave, Amsterdam, City is owned by Kowalczyk, Mark W 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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