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91 Adelphi Ave, Harrison, NY 10528 Property Records

Westchester County and Harrison Town property record for 91 Adelphi Ave, Harrison, NY 10528 · Last verified May 2026

Property Summary

Property TypeDuplex
Details4 bd · 2 ba · 1,702 sqft · built 1955
Lot Size0.11 acres (4,792 sqft)
OwnerIndividual Name on File
Last Sale$650,000 (Jul 2023)
Tax Bill$15,935 (2025)
Deeds & MortgagesJul 2023 Sale
Flood ZoneZone X (minimal risk)
APN552801 0273.-25

Property Details

APN / Parcel Number

Primary APN552801 0273.-25
Alternative APNs
  • 5528000002730000025
  • 000017090

Interior

Bedrooms4 Beds
Full Baths2 Baths
Stories1 Story
Building Area1,702 sqft Total Area
1st Floor Area999 sqft
2nd Floor Area703 sqft
Upper Floors Area249 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1955
Effective Year BuiltEffective 1955
Architectural StyleCape Cod
Exterior MaterialComposition/Composite
Lot Area4,792 sqft (0.11 acres)
Lot Dimensions100 ft deep x 50 ft wide
PorchSlab
Patio Area43 sqft

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelOil
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number000017090
Street Address91 ADELPHI AVE
CityHARRISON
StateNY
Zip10528-3115
Property CategoryResidential
Property TypeResidential > Multi-Unit > Duplex
Legal SubdivisionBRENTWOOD PLAZA
Legal Lot Number25
JurisdictionWESTCHESTER NY
Township / Civil DivisionHARRISON
Census Block Group1
Census Block1008
Census Tract8403

Owner

Source: Westchester County and Harrison Town records · APN 552801 0273.-25

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 RecordIndividual Name on File
Mailing Address91 ADELPHI AVE, HARRISON, NY 10528-3115
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleJul 28, 2023 · Amount on Record
Deed SaleJul 28, 2023 · Amount on Record
Deed Document Number20233183
Prior Transfer DateAug 12, 2013
Prior Transfer Doc0532213138
Record UpdatedJun 08, 2026

July 2023: Executor's Deed, Transfer

Document TypeExecutor's Deed
JurisdictionWESTCHESTER NY
Recording DateJul 28, 2023
Property Address91 ADELPHI AVE, HARRISON, NY 10528-3115
Document Number0631943183
Instrument DateJul 20, 2023
Instrument631943183
Transaction TypeTransfer
Record UpdatedFeb 15, 2024
Title CompanyTHOROUGHBRED TITLE SERVICES LLC, THOROUGHBRED TITLE SERVICES

Transaction

AmountAmount Recorded
Tax$2,600.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address91 ADELPHI AVE, HARRISON, NY 10528-3115

Transferred To (Grantee/Buyer)

NameVerified Name
Address93 ADELPHI AVE, HARRISON, NY 10528-3115

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountyWestchester County
County SubdivisionHarrison Town
MunicipalityHarrison Village
Unified School DistrictHarrison Central School District (KG - 12)

Tax Bill & Assessment History

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.

YearTax BillAssessed ValueAssessed Market Value
2025$15,935.00$8,120 (-) Land $1,500 Building $6,620$700,000 (-2.59%) Land $129,310 Building $570,690
2024$8,120 (-) Land $290 Building $7,830$718,584 (+3.54%) Land $25,664 Building $692,920
2023$8,120 Land $290 Building $7,830$694,017 Land $24,786 Building $669,231

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Westchester County (36119C), updated September 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 361190084031, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Flood Insurance CostPremium on Record
median of 19 individual NFIP policies nearby
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies19 in force
Nearby Flood Claims46 (1979–2023)
Claims Outside the SFHA6 of 46
Most Recent ClaimSep 2023, rainfall accumulation, Severe Storm And Flooding
Claims By Storm
  • Remnants Of Hurricane Ida, Sep 2021 · 10 claims
  • Severe Storms And Inland And Coastal Flooding, Apr 2007 · 2 claims
  • Coastal Storms & Flooding, Apr 1984 · 3 claims

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 222 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
Optimum CommunicationsFiber8,000 / 8,000
VerizonFiber980 / 880
Optimum CommunicationsCable940 / 35
T-Mobile USAFixed Wireless100 / 20

Availability varies by address; speeds are provider-advertised maximums, not measured.

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