1050 Harrison Ave, Riverhead, NY 11901 Property Records

Suffolk County and Riverhead Town property record for 1050 Harrison Ave, Riverhead, NY 11901

Property Summary

Property TypeBoarding House, Apartment Hotel
Details4 bd · 1 ba · 1,059 sqft · built 1936
Lot Size1.1 acres (47,916 sqft)
OwnerCompany Name on Record
Tax Bill$9,212 (2024)
Deeds & MortgagesAug 2021 Sale
Flood ZoneZone X (minimal risk)
APN473000 108.-3-1

Property Details

APN / Parcel Number

Primary APN473000 108.-3-1
Alternative APNs
  • 0600-108.00-03.00-001.000
  • 300010800000030010000000
  • 47300011623
  • 06

Interior

Bedrooms4 Beds
Full Baths1 Bath
Total Rooms6 Rooms
Stories1 Story
Building Area1,059 sqft Gross Area
1st Floor Area961 sqft

Exterior

Year BuiltBuilt 1936
Effective Year BuiltEffective 1936
Architectural StyleOld Style
Exterior MaterialComposition/Composite
Lot Area47,916 sqft
Lot Width160 ft Width
View / LotCanal
Garage TypeDetached
Garage Area288 sqft
Parking Spaces1 Parking Space
PorchEnclosed Porch
Porch Area98 sqft

Utilities, Heating & Cooling

Heating SystemHVAC
Heating FuelOil

Location & Zoning

Account Number06
Street Address1050 HARRISON AVE
CityRIVERHEAD
StateNY
Zip11901-2065
Property CategoryCommercial
Property TypeCommercial > Retail > Boarding House, Apartment Hotel
Local Zoning Code03
Legal Block3
Legal Lot Number1
JurisdictionSUFFOLK NY
Township / Civil DivisionRIVERHEAD
Census Block Group2
Census Block2000
Census Tract169705

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 RecordCompany Name on Record
Mailing Address161 HILLS STATION RD, SOUTHAMPTON, NY 11968-3722
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedSep 20, 2026

August 2021: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateAug 17, 2021
Property Address1050 HARRISON AVE, RIVERHEAD, NY 11901-2065
Document Number0131160311
Book / Page13116 / 311
Instrument DateJul 1, 2021
Transaction TypeTransfer
Record UpdatedMar 17, 2023

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address161 HILLS STATION RD, SOUTHAMPTON, NY 11968-3722

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$43,500 (-) Land $13,500 Building $30,000$533,088 (+13.85%) Land $165,441 Building $367,647
2024$9,212.00
2023$43,500 Land $13,500 Building $30,000$468,246 Land $145,318 Building $322,928

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 18, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

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

Wildfire

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

Wildfire RiskLow
lower than 95% of the US · lower than 94% of New York
Wildfire Likelihood0.01% annual chance
ExposureDirect
burnable vegetation

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 28 locations within half a mile, as of December 31, 2025

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

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