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380 Sweezy Ave, Riverhead, NY 11901 Property Records

Suffolk County and Riverhead Town property record for 380 Sweezy Ave, Riverhead, NY 11901

Property Summary

Property TypeResidential Vacant Land
Lot Size0.15 acres (6,534 sqft)
Owner2 Individual Names on File
Last Sale$790,000 (Dec 2025)
Tax Bill$1,062 (2024)
Deeds & MortgagesDec 2025 Sale & Mortgage
May 2025 Sale
Flood ZoneZone X (minimal risk)
APN473000 123.-4-51.2

Property Details

APN / Parcel Number

Primary APN473000 123.-4-51.2
Alternative APNs
  • 0600-123.00-04.00-051.002
  • 300012300000040510020000
  • 47300013383
  • 04

Exterior

Lot Area6,534 sqft (0.15 acres)
Lot Dimensions135 ft deep x 50 ft wide

Utilities, Heating & Cooling

Heating FuelGas
Water SourceCommercial

Location & Zoning

Account Number04
Street Address380 SWEEZY AVE
CityRIVERHEAD
StateNY
Zip11901-2939
Property CategoryResidential
Property TypeVacant Land > Residential
Local Zoning Code03
Legal Description491 LOTS 13 & 14 WM H SWEEZY
Legal SubdivisionMAP OF WILLIAM H SWEEZY
Legal Block4
Legal Lot Number51
JurisdictionSUFFOLK NY
Township / Civil DivisionRIVERHEAD
Census Block Group1
Census Block1009
Census Tract169800

Owner

380 Sweezy Ave, residential vacant land, is owned by two individuals who bought it in December 2025.

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

Owner of Record2 Individual Names on File
Mailing Address87 SANDY CT, RIVERHEAD, NY 11901-6316
Owner TypeIndividual
VestingMarried Person

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

DateDocument
Dec 29, 2025Deed, Transfer
UNITED WHOLESALE MORTGAGE
May 15, 2025Deed, Transfer
FIRST AMERICAN TITLE

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleDec 29, 2025 · Amount on File
Deed SaleDec 29, 2025 · Amount on File
Prior SaleMay 15, 2025 · Amount on File
Deed Book / Page13320 / 982
Record UpdatedSep 20, 2026

December 2025: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateDec 29, 2025
Property Address380 SWEEZY AVE, RIVERHEAD, NY 11901-2939
Document Number0133200982
Book / Page13320 / 982
Instrument DateOct 24, 2025
Transaction TypeTransfer
Record UpdatedApr 21, 2026

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address87 SANDY CT, RIVERHEAD, NY 11901-6316

Mortgage

Document Number0002370428
DateDec 29, 2025
Instrument23704/28
Lender
NameUNITED WHOLESALE MORTGAGE
TypeMortgage Company
Agreement
AmountAmount on Record
Term337 Months
DueJan 1, 2054

May 2025: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateMay 15, 2025
Property Address380 SWEEZY AVE, RIVERHEAD, NY 11901-2939
Document Number0132950032
Book / Page13295 / 32
Instrument DateApr 10, 2025
Transaction TypeTransfer
Record UpdatedApr 21, 2026
Title CompanyFIRST AMERICAN TITLE

Transaction

AmountAmount on Record
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address87 SANDY CT, RIVERHEAD, NY 11901-6316

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$5,400 Land $5,400$66,176 Land $66,176
2024$1,062.00
2023$5,400 Land $5,400$58,127 Land $58,127

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

FEMA maps place 380 Sweezy Ave in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1979.

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 Policies1 in force
Nearby Flood Claims3 (1979–2008)
Claims Outside the SFHA3 of 3
Most Recent ClaimSep 2008 · rainfall accumulation

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

Wildfire risk around 380 Sweezy Ave is low, with a 0.01% annual chance of 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
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 212 locations within half a mile, as of December 31, 2025

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

May also be available: Verizon.

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