× Home › Property records › Sullivan County › Thompson › State Route 42 › 3520 State Route 423520 State Route 42Thompson · Sullivan County · 12701 $284,236 Full market value 433 · Commercial
Owner of record
Owner Sedlack, William
Mailing address 3520 Route 42 · Monticello, NY, 12701
Assessment · 2025 roll
Land assessed $15,700
Total assessed $115,400
Full market value $284,236
Est. annual tax $5,236 (2024, excl. special districts)
Building
Use Body shop
Year built 1960
Services & districts
Water Private
Sewer Private
Utilities Electric
School district Monticello (484601)
Deed & identifiers
Deed book / page 2633 / 348
SBL 04300000010330010000
Print key 43.-1-33.1
SWIS 484689
Parcel ID 48468904300000010330010000
Who owns 3520 State Route 42? 3520 State Route 42, Thompson is owned by Sedlack, William 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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