90 Suffolk Ave, Riverhead, NY 11901 Property Records

Suffolk County and Islip Town property record for 90 Suffolk Ave, Riverhead, NY 11901

Property Summary

Property TypeSingle Family Home
Lot Size0.43 acres (18,731 sqft)
Owner2 Individual Names on Record
Deeds & MortgagesMay 2023 Sale
Flood ZoneZone X (minimal risk)
APN472889 99.-2-11

Property Details

APN / Parcel Number

Primary APN472889 99.-2-11
Alternative APNs
  • 0500-099.00-02.00-011.000
  • 288909900000020110000000
  • 472800219600
  • 376781

Exterior

Lot Area18,731 sqft (0.43 acres)
Lot Width100 ft Width

Location & Zoning

Account Number376781
Street Address90 SUFFOLK AVE
CityPATCHOGUE
StateNY
Zip11772
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeB
Legal DescriptionX2222694Y207546 T012H00000000
Legal Block9000
Legal Lot Number200
JurisdictionSUFFOLK NY
Township / Civil DivisionISLIP
Census Block Group2
Census Block2009
Census Tract145706

Owner

Source: Suffolk County and Islip 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 Address231 MOFFITT BLVD, ISLIP, NY 11751-2915
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Record UpdatedSep 20, 2026

May 2023: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateMay 19, 2023
Property Address90 E SUFFOLK AVE, CENTRAL ISLIP, NY 11722-2429
Document Number0132020427
Book / Page13202 / 427
Instrument DateMar 9, 2023
Transaction TypeTransfer
Record UpdatedFeb 20, 2024

Transaction

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

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address231 MOFFITT BLVD, ISLIP, NY 11751-2915

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionIslip Town
Unified School DistrictCentral Islip Union Free School District (PK - 12)

Tax Bill & Assessment History

YearAssessed ValueAssessed Market Value
2025$28,000 (-) Land $9,300 Building $18,700
2024$394,366 (+2.54%) Land $130,986 Building $263,380
2023$28,000 (-) Land $9,300 Building $18,700$384,615 (+13.74%) Land $127,747 Building $256,868
2022$28,000 Land $9,300 Building $18,700$338,164 Land $112,319 Building $225,845

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 · 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 Policies2 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 98% of the US · lower than 97.9% of New York
Wildfire LikelihoodUnder 0.01% 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 SystemSUFFOLK COUNTY WATER AUTHORITY
serves 1,100,000 people · EPA ID NY5110526
Water SourceGroundwater
Last State InspectionJan 2024
Lead1 ppb (2025–2027)
action level 15 ppb

Violations Reported to EPA

Water QualityAsbestos
resolved · Jul 2020
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 512 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000
Verizon
Fiber · Fixed Wireless in parts of the area
2,300 / 2,300

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