1 Grandview Ave, Katonah, NY 10536 Property Records

Westchester County and Bedford Town property record for 1 Grandview Ave, Katonah, NY 10536

Property Summary

Property TypeSingle Family Home
Lot Size0.314 acres (13,694 sqft)
Owner2 Individual Names on Record
Last Sale$120,000 (Nov 1993)
Tax Bill$9,628 (2026)
Flood ZoneZone X (minimal risk)
APN552000 49.18-4-7

Property Details

APN / Parcel Number

Primary APN552000 49.18-4-7
Alternative APNs
  • 200004901800040070000000
  • 00000118500

Exterior

Lot Area13,694 sqft (0.314 acres)
Lot Dimensions172 ft deep x 75 ft wide

Utilities, Heating & Cooling

SewerSeptic
Water SourceWell

Location & Zoning

Account Number00000118500
Street Address1 GRANDVIEW AVE
CityKATONAH
StateNY
Zip10536-1909
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Block4
Legal Lot Number7.000
JurisdictionWESTCHESTER NY
Township / Civil DivisionBEDFORD
Census Block Group4
Census Block4015
Census Tract12600

Owner

Source: Westchester County and Bedford Town records, as of October 21, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on Record
Mailing Address1 GRANDVIEW AVE, KATONAH, NY 10536-1909
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleNov 26, 1993 · Amount on Record
Deed SaleNov 26, 1993 · Amount on Record
Deed Book / Page10729 / 71
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

Source: Westchester County and Bedford Town assessment roll, as of May 14, 2026

Property Jurisdictions

TypeName
StateNew York
CountyWestchester County
County SubdivisionBedford Town
Unified School DistrictKatonah-Lewisboro Union Free School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$9,628.00 (-6.26%) Homeowner's exemption
2025$10,271.00$42,690 (-0.01%) Land $12,800 Building $29,890$558,039 (+6.13%) Land $167,320 Building $390,719
2024Homeowner's exemption Senior Citizen's exemption Additional exemption filed$42,695 (-) Land $12,800 Building $29,895$525,800 (+4.56%) Land $157,635 Building $368,165
2023$42,695 Land $12,800 Building $29,895$502,886 Land $150,766 Building $352,120

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies5 in force
Nearby Flood Claims3 (2013–2021)
Claims Outside the SFHA3 of 3
Most Recent ClaimOct 2021 · tidal / storm surge

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

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 SystemBEDFORD CONSOLIDATED W.D.
serves 9,056 people · EPA ID NY5903419
Water SourcePurchased surface water from NEW YORK CITY SYSTEM
Last State InspectionSep 2025
Lead2 ppb (2025–2027)
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 151 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000
Verizon
Fiber · Fixed Wireless in parts of the area
2,300 / 2,300

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