4 Pierson Rd, Riverhead, NY 11901 Property Records

Suffolk County and East Hampton Town property record for 4 Pierson Rd, Riverhead, NY 11901

Property Summary

Property TypeSingle Family Home
Lot Size1.76 acres (77,101 sqft)
OwnerCompany Name on Record
Last Sale$2,570,000 (Feb 2010)
Tax Bill$33,416 (2024)
Deeds & MortgagesFeb 2021 Mortgage
Flood ZoneZone X (moderate risk)
APN472489 200.-3-24

Property Details

APN / Parcel Number

Primary APN472489 200.-3-24
Alternative APNs
  • 0300-200.00-03.00-024.000
  • 248920000000030240000000
  • 472400245410

Exterior

Lot Area77,101 sqft

Location & Zoning

Street Address4 PIERSON RD
CityRIVERHEAD
StateNY
Zip11901
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionGEORGICA ASSOC PRIVATE RD ALFRED HAYES & W K BARNES TC-160
Legal Block3
Legal Lot Number24
JurisdictionSUFFOLK NY
Township / Civil DivisionEAST HAMPTON
Census Block Group2
Census Block2029
Census Tract200903

Owner

Source: Suffolk County and East Hampton 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 DUANE ST, NEW YORK NY 10013
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleFeb 1, 2010 · Amount on Record
Deed SaleFeb 1, 2010 · Amount on Record
Deed Book / Page12614 / 942
Record UpdatedSep 20, 2026

February 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address4 PIERSON WAY, WAINSCOTT, NY 11975-2063
Transaction TypeMortgage
Record UpdatedApr 1, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0232350453
DateFeb 23, 2021
Book Page23235/453
InstrumentDL056154
Lender
NameFIRST REPUBLIC BANK
TypeBank
Agreement
TypeARM
AmountAmount Recorded
Term361 Months
DueMar 1, 2051
Interest
Rate TypeAdjustable Rate
Rate2.35%
Type Change DateFeb 1, 2028
Index1-Year CMT

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionEast Hampton Town
Unified School DistrictWainscott Common School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$47,200 (-) Land $2,000 Building $45,200$14,750,000 (+10,837.51%) Land $625,000 Building $14,125,000
2024$33,416.00$134,857 (+5.71%) Land $5,714 Building $129,143
2023$47,200 Land $2,000 Building $45,200$127,567 Land $5,405 Building $122,162

Assessed value is set for property tax purposes, not a market price estimate; it is 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
moderate risk
500-Year FloodplainYes
0.2% annual chance
Nearest Special Flood Hazard AreaZone AE, within 100 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 136 policies
Nearby Flood Policies136 in force
Nearby Flood Claims3 (2010–2023)
Claims Outside the SFHA2 of 3
Most Recent ClaimAug 2023 · 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

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

Wildfire RiskLow
lower than 98% of the US · lower than 97.9% of New York
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 35 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Cable · Fiber in parts of the area
940 / 35

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