100 Alison St, Ithaca, NY 14850 Property Records

Tompkins County and Ithaca Town property record for 100 Alison St, Ithaca, NY 14850 · Last verified May 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2 Baths
Year BuiltBuilt 2004
Square Footage1,680 sqft Living Area
Lot Size33,106 sqft (0.76 acres)
GarageAttached, 576 sqft
OccupancyOwner Occupied
Last Sale$22,500 (2003)

Property Details

APN / Parcel Number

Primary APN503089 37.-1-20.5
Alternative APN
  • 308903700000010200050000

Interior

Bedrooms3 Beds
Full Baths2 Baths
Building Area1,680 sqft Living Area
1st Floor1,680 sqft 1st Floor
Stories1 Stories

Exterior

Year BuiltBuilt 2004
Effective Year BuiltEffective 2004
Architectural StyleRanch Style
Exterior MaterialAluminum/Vinyl Exterior
Lot Area33,106 sqft (0.76 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area576 sqft Garage
Shed1 Shed
Porch Area328 sqft Porch

Utilities and HVAC

Heating SystemHot Water Heating
Heating FuelGas Heating Fuel
SewageMunicipal Sewage
Water SourceCommercial Water Source

Location & Zoning

Street Address100 ALISON ST
CityITHACA
StateNY
Zip14850-9430
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal Block1
Legal Lot Number20.005
JurisdictionTOMPKINS NY
Minor Civil DivisionITHACA
Census Blockgroup1
Census Block1024
Census Tract1100

Owner

Source: Tompkins County and Ithaca Town records · APN 503089 37.-1-20.5

Assessment roll updated May 14, 2026 · Last verified May 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 File
Mailing Address100 ALISON ST, ITHACA, NY 14850-9430
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleOct 30, 2003 · Amount on Record
Deed SaleOct 30, 2003 · Amount on Record
Deed Book / Page44300 / 3001
Record RefreshedJun 08, 2026

Tax Assessment & Valuation

Source: Tompkins County and Ithaca Town records · Assessment roll updated May 14, 2026 · Last verified May 2026

Property Jurisdictions

TypeName
StateNew York
CountyTompkins County
County SubdivisionIthaca Town
Unified School DistrictIthaca City School District (PK - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$330,000 (+7.84%) Land $46,200 Building $283,800$330,000 (+7.84%) Land $46,200 Building $283,800
2023$306,000 Land $46,200 Building $259,800$306,000 Land $46,200 Building $259,800
2019$3,284.00

Flood & Wildfire

100 Alison St is in FEMA Zone X, outside the Special Flood Hazard Area, with direct wildfire exposure (Low risk).

Flood

Source: FEMA National Flood Hazard Layer · Tompkins County (36109C), updated June 17, 2025

FEMA Flood ZoneZone X
minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard AreaNo

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesLow
20th percentile of exposed land nationally · 55th in New York
Wildfire LikelihoodLow — about 1 in 10,000 per year
ExposureDirect
burnable vegetation at the parcel

Values are read at the parcel center point; lenders make the official flood determination.

Nearby Properties on Alison St

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