903 Union Ave, Riverhead, NY 11901 Property Records

Suffolk County and Riverhead Town property record for 903 Union Ave, Riverhead, NY 11901

Property Summary

Property TypeMulti-Family Dwellings
Details4 bd · 2.5 ba · 2,252 sqft · built 1974
Lot Size2 acres (87,120 sqft)
Owner2 Individual Names on Record
Last Sale$625,000 (Feb 2018)
Tax Bill$15,128 (2024)
Deeds & MortgagesMay 2021 Refinance
Feb 2018 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN473000 66.-1-5.3

Property Details

APN / Parcel Number

Primary APN473000 66.-1-5.3
Alternative APNs
  • 0600-066.00-01.00-005.003
  • 300006600000010050030000
  • 4730006265
  • 23

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms8 Rooms
Stories2 Stories
Building Area2,252 sqft Living Area
Gross Area2,918 sqft
1st Floor Area1,280 sqft
2nd Floor Area972 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1974
Effective Year BuiltEffective 1984
Architectural StyleColonial
Exterior MaterialAluminum/Vinyl
Lot Area87,120 sqft
Lot Width186 ft Width
View / LotCanal
Garage TypeAttached
Garage Area624 sqft
Parking Spaces2 Parking Spaces
PorchCovered Porch
Porch Area598 sqft
Patio Area196 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemHot Water
Heating FuelOil

Location & Zoning

Account Number23
Street Address903 UNION AVE
CityRIVERHEAD
StateNY
Zip11901-1908
Property CategoryResidential
Property TypeResidential > Multi-Unit > Multi-Family Dwellings
Local Zoning Code04
Legal DescriptionN BEDELL S GLITENKP E UNION AVE W MCKAY
Legal Block1
Legal Lot Number5
JurisdictionSUFFOLK NY
Township / Civil DivisionRIVERHEAD
Census Block Group3
Census Block3020
Census Tract169906

Owner

Source: Suffolk County and Riverhead Town records, as of August 11, 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 Address903 UNION AVE, RIVERHEAD, NY 11901-1908
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
May 26, 2021Deed of Trust, Mortgage · Stand-Alone Refinance
FINANCE AMERICA LLC
Feb 1, 2018Grant Deed, Transfer · Conventional Mortgage
CALIBER HM LOANS

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleFeb 1, 2018 · Amount on Record
Deed SaleFeb 1, 2018 · Amount on Record
Prior SaleJun 19, 2013 · Amount on Record
Deed Document Number201880020471
Deed Book / Page12948 / 613
Record UpdatedSep 20, 2026

May 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address903 UNION AVE, RIVERHEAD, NY 11901-1908
Transaction TypeMortgage
Record UpdatedApr 21, 2026

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0232790968
DateMay 26, 2021
Book Page23279/968
InstrumentDM013202
Lender
NameFINANCE AMERICA LLC
TypeSubprime Lender
Agreement
TypeStand-Alone Refinance
AmountAmount Recorded
Term361 Months
DueJun 1, 2051

February 2018: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSUFFOLK NY
Recording DateFeb 1, 2018
Property Address903 UNION AVE, RIVERHEAD, NY 11901-1908
Document Number0129480613
Book / Page012948 / 000613
Instrument DateDec 21, 2017
Transaction TypeTransfer
Record UpdatedApr 12, 2018
Title CompanyICON ABSTRACT

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$2,500.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipHusband and Wife
Address320 FLANDERS RD #16 RIVERHEAD NY 119013700, 16, RIVERHEAD, NY 11901-3700

Mortgage

Document Number228970713
DateFeb 1, 2018
Book Page022897/000713
Lender
NameCALIBER HM LOANS
TypeFunding / Finance Company
AddressIRVING, TX 75063
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueJan 31, 2048

Tax Assessment & Valuation

Source: Suffolk County and Riverhead Town assessment roll, as of August 11, 2026

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionRiverhead Town
Unified School DistrictRiverhead Central School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$74,900 (-) Land $16,500 Building $58,400$917,892 (+13.85%) Land $202,206 Building $715,686
2024$15,128.00
2023$74,900 Land $16,500 Building $58,400$806,243 Land $177,610 Building $628,633

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
Flood Insurance CostPremium on Record
median of 28 policies
Nearby Flood Policies28 in force

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 93% of the US · lower than 89% of New York
Wildfire Likelihood0.02% annual chance
ExposureNone
beyond ember reach

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 SystemRIVERHEAD WATER DISTRICT
serves 35,000 people · EPA ID NY5103705
Water SourceGroundwater
Last State InspectionJul 2025
Lead2 ppb (2025–2027)
action level 15 ppb

Violations Reported to EPA

Water QualityNitrite
resolved · Jul 2023
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 37 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Cable · Fiber in parts of the area
940 / 35
T-Mobile
Fixed Wireless
100 / 20

Nearby Properties on Union Ave

Nearby Streets

Search Property Records by Address or Parcel Number