About Sullivan County, New York
Sullivan County is located in southeast New York. The county seat is Monticello (official site: https://www.sullivanny.gov/).
- Population: 75,943
- Households: 49,304
- Median household income: $48,089
- Median home value: $172,100
- Below poverty line: 18.2%
- Land area: 968.1 sq mi
- Population density: 80.1 people / sq mi
- Public libraries indexed: 11
- NCES schools indexed: 19
Court Records — Pending Civil Cases
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Current Sullivan County Supreme Court civil case schedules and records.
Supreme Court Records
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Use this NY State Unified Court System service to search for Sullivan County Supreme Court records. Includes commercial, Department of Health, foreclosure, guardianship, mass tort, matrimonial, tort, and workers comp cases.
Property — Assessment Rolls
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Tentative and final Sullivan County assessment rolls for the towns of Bethel, Callicoon, Cochecton, Delaware, Fallsburg, Forestburgh, Fremont, Highland, Liberty, Lumberland, Mamakating, Neversink, Rockland, Thompson, and Tusten.
Property — County Assessor-Tax-GIS
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Sullivan County real property tax and assessment database, GIS map parcel query, and tax maps.
Property — Town of Fallsburg
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Town of Fallsburg Land Tax Collector property tax records, property details, and tax payment histories.
Property — Town of Delaware
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Property tax records and property details for the Town of Delaware in Sullivan County.
Property — Town of Mamakating
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Town of Mamakating Tax Receiver property and tax records.
Property — Town of Rockland
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Town of Rockland Tax Collector property tax and ownership records.
Property — Village of Monticello
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Property tax search, owner records, and payment histories from the Village of Monticello Tax Collector.
Property — School District — Liberty CSD
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Tax Collector property tax records for the Liberty Central School District.
Property — School District — Monticello CSD
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Monticello Central School District Tax Collector property records for current and prior school years.
Property — Town of Cochecton
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Town of Cochecton property tax, assessment, and ownership records.
Property — Town of Fremont
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Property tax bills and parcel detail records from the Town of Fremont Tax Collector.
Property — Town of Liberty
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Property tax and ownership records from the Town of Liberty Tax Collector.
Property — Town of Thompson
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Town of Thompson Tax Receiver property tax records and tax payment histories.
Property — School District — Ellenville CSD
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Tax Collector property records for the Ellenville Central School District.
Property — School District — Fallsburg CSD
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Fallsburg Central School District Tax Collector property tax bills.
Property — School District — Pine Bush CSD
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Property tax record search for the Pine Bush Central School District serving Orange, Sullivan, and Ulster counties.
Property — School District — Roscoe CSD
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Tax Collector property record query for the Roscoe Central School District.
Property — Town of Bethel
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Town of Bethel property tax records, property details, and payment history.
Property — Town of Forestburgh
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Town of Forestburgh Tax Collector property records, parcel details, and tax payment history.
Property — Town of Highland
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Highland Town Clerk records of property tax bills, ownership, and tax payment histories.
Property — Town of Lumberland
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Property tax record search from the Town of Lumberland Tax Collector.
Property — Town of Southold
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Property tax bill search and online tax payments for the Town of Southold.
Property — Town of Tusten
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Town of Tusten property tax records, ownership, and tax payment histories.
Property — School District — Eldred CSD
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Eldred Central School District Tax Collector property records.
Property — School District — Livingston Manor CSD
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Tax Collector property record search for the Livingston Manor Central School District.
Property — School District — Sullivan West CSD
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Sullivan West Central School District Tax Collector property tax lookup.
Property — School District — Tri-Valley CSD
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Tax Collector for the Tri-Valley Central School District property tax bill search.
Recorded Documents
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Land record search from the Sullivan County Clerk. Requires registration.