151 Sylvan Ave, Riverhead, NY 11901 Property Records

Suffolk County and Southampton Town property record for 151 Sylvan Ave, Riverhead, NY 11901 · Last verified August 2026

Property Summary

Property TypeSingle Family Home
Details3 bd · 1 ba · 1,071 sqft · built 1992
Lot Size0.18 acres (7,841 sqft)
Owner2 Individual Names on File
Last Sale$59,500 (Sep 1995)
Tax Bill$4,148 (2024)
Deeds & MortgagesJul 2020 Mortgage
Flood ZoneZone AE (high risk)
APN0900-123.00-01.00-032.000

Property Details

APN / Parcel Number

Primary APN0900-123.00-01.00-032.000
Alternative APNs
  • 473689 123.000-0001-032.000
  • 368912300000010320000000
  • 473600252660

Interior

Bedrooms3 Beds
Full Baths1 Bath
Stories1 Story
Building Area1,071 sqft Living Area
1st Floor Area1,071 sqft

Exterior

Year BuiltBuilt 1992
Effective Year BuiltEffective 1997
Architectural StyleMobile Home
Exterior MaterialAluminum/Vinyl
Foundation TypeNo Foundation
Lot Area7,841 sqft (0.18 acres)
View / LotBelow Average
PorchPorch
Porch Area816 sqft
Shed1 Shed

Utilities, Heating & Cooling

Heating SystemHVAC
Heating FuelGas
SewerConnected

Location & Zoning

Street Address151 SYLVAN AVE
CityRIVERHEAD
StateNY
Zip11901-4325
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionBLK LOT 163-166
Legal SubdivisionBAY VIEW ACRES
Legal Block1
Legal Lot Number32
JurisdictionSUFFOLK NY
Township / Civil DivisionSOUTHAMPTON
Census Block Group2
Census Block2011
Census Tract190405

Owner

Source: Suffolk County and Southampton Town records · APN 0900-123.00-01.00-032.000

Assessment roll updated August 11, 2026 · Last verified August 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 File
Mailing Address63 72 76TH ST, MIDDLE VILLAGE, NY 11379
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleSep 22, 1995 · Amount on Record
Deed SaleSep 22, 1995 · Amount on Record
Deed Book / Page11742 / 721
Last Transfer DateSep 17, 2007
Transfer Doc0125260112
Record UpdatedSep 20, 2026

July 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address151 SYLVAN AVE, RIVERHEAD, NY 11901-4325
Document Number0231590191
Instrument DateJul 08, 2020
Transaction TypeMortgage
Record UpdatedSep 21, 2020
Title CompanyNOT AVAILABLE

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipHusband and Wife
Address151 SYLVAN AVE RIVERHEAD NY 119014325, RIVERHEAD, NY 11901-4325

Mortgage

Document Number0231590191
DateAug 01, 2020
Book Page023159/000191
Lender
NameROYAL UNITED MTG
TypeMortgage Company
AddressINDIANAPOLIS, IN 46250
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueJul 31, 2050

Tax Assessment & Valuation

Source: Suffolk County and Southampton Town records · Assessment roll updated August 11, 2026 · Last verified August 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$243,500 (-) Land $123,400 Building $120,100$386,508 (-) Land $195,873 Building $190,635
2024$4,148.00 (+1.87%)$386,508 (+10.32%) Land $195,873 Building $190,635
2023$243,500 Land $123,400 Building $120,100$350,360 Land $177,554 Building $172,806
2020$4,072.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone AE
Flood HazardHigh
100-Year FloodplainYes
1% annual chance
Special Flood Hazard AreaYes
Flood Insurance RequirementRequired (federally backed mortgages)
FloodwayNo
Base Flood Elevation6.0 ft

Wildfire

Wildfire RiskLow
above 20% of the US · above 55% of New York
Wildfire LikelihoodAbout 1 in 6,250 per year
ExposureDirect
burnable vegetation at the parcel

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

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