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858 S Rte 9w, Congers, NY 10920 Property Records

Rockland County and Clarkstown Town property record for 858 S Rte 9w, Congers, NY 10920

Property Summary

Property TypeDuplex
Details3 ba · 2,306 sqft · built 1925
Lot Size0.16 acres (6,970 sqft)
Owner2 Individual Names on File
Last Sale$125,000 (Dec 2003)
Tax Bill$15,551 (2023)
Flood ZoneZone X (minimal risk)
APN392089 44.20-4-19

Property Details

APN / Parcel Number

Primary APN392089 44.20-4-19
Alternative APNs
  • 392089-044-020-0004-019-000-000
  • 208904402000040190000000
  • 140B11

Interior

Full Baths3 Baths
Stories2 Stories
Building Area2,306 sqft Living Area
Gross Area2,474 sqft
1st Floor Area1,571 sqft
2nd Floor Area735 sqft

Exterior

Year BuiltBuilt 1925
Effective Year BuiltEffective 1925
Architectural StyleOld Style
Exterior MaterialWood
Lot Area6,970 sqft (0.16 acres)

Exterior Amenities

PorchEnclosed Porch
Porch Area318 sqft
Patio Area150 sqft
Total Buildings2 Buildings

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelGas
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number140B11
Street Address858 S ROUTE 9W
CityCONGERS
StateNY
Zip10920-2541
Property CategoryResidential
Property TypeResidential > Multi-Unit > Duplex
Local Zoning Code03
Legal Description140-B-11
Legal SubdivisionPLAN OF THE BOSTON IMPROVEMENT COMPANY
Legal Block4
Legal Lot Number19.0
JurisdictionROCKLAND NY
Township / Civil DivisionCLARKSTOWN
Census Block Group2
Census Block2000
Census Tract10902

Owner

858 S Rte 9w, a duplex, is owned by two individuals who bought it in December 2003.

Source: Rockland County and Clarkstown Town records, as of April 28, 2026

Owner of Record2 Individual Names on File
Mailing Address880 CHESTNUT RIDGE RD, SPRING VALLEY, NY 10977-6318
Owner TypeIndividual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleDec 16, 2003 · Amount on File
Deed SaleDec 16, 2003 · Amount on File
Deed Document Number200393886
Prior Transfer DateApr 3, 1997
Prior Transfer Doc0000018263
Record UpdatedJun 8, 2026

Tax Assessment & Valuation

Source: Rockland County and Clarkstown Town assessment roll, as of May 16, 2025

Property Jurisdictions

TypeName
StateNew York
CountyRockland County
County SubdivisionClarkstown Town
Unified School DistrictClarkstown Central School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2024$114,000 (-) Land $21,200 Building $92,800$114,000 (-) Land $21,200 Building $92,800
2023$15,551.00$114,000 Land $21,200 Building $92,800$114,000 Land $21,200 Building $92,800

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 858 S Rte 9w in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective August 19, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone A, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies3 in force
Nearby Flood Claims8 (1978–2004)
Claims Outside the SFHA2 of 8
Most Recent ClaimJul 2004 · rainfall accumulation

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Wildfire risk around 858 S Rte 9w is low, with a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 80% of the US · above 54% of New York
Wildfire Likelihood0.01% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemVEOLIA WATER NEW YORK
private · serves 270,000 people · EPA ID NY4303673
Water SourceSurface water
Last State InspectionMar 2023
Lead3 ppb (2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 265 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable		8,000 / 8,000
Verizon
Fiber		980 / 880

Cell Coverage

5G (outdoors only) and 4G LTE

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