31 Ackerly St, Riverhead, NY 11901 Property Records

Suffolk County and Riverhead Town property record for 31 Ackerly St, Riverhead, NY 11901 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms2 Baths
Year BuiltBuilt 1995
Square Footage2,373 sqft Living Area
Lot Size22,216 sqft (0.51 acres)
GarageDetached, 560 sqft
Tax Bill$12,288.00 (2024)

Property Details

APN / Parcel Number

Primary APN473000 102.-4-1
Alternative APNs
  • 0600-102.00-04.00-001.000
  • 300010200000040010000000
  • 47300010989
  • 04

Interior

Bedrooms4 Beds
Full Baths2 Baths
Total Rooms7 Rooms
Building Area2,373 sqft Living Area
1st Floor1,582 sqft 1st Floor
Upper Floors791 sqft Upper Floors
Stories1 Stories
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1947
Effective Year BuiltEffective 1995
Exterior MaterialBrick Exterior
Lot Area22,216 sqft (0.51 acres)
Depth X Width150 ft x 149 ft Depth x Width
Parking Spaces2 Parking Spaces
Garage TypeDetached Garage
Garage Area560 sqft Garage
PorchOpen Porch
Porch Area160 sqft Porch
ViewCanal View

Utilities and HVAC

Heating SystemHot Water Heating
Heating FuelOil Heating Fuel
Water SourceCommercial Water Source

Location & Zoning

Account Number04
Street Address31 ACKERLY ST
CityRIVERHEAD
StateNY
Zip11901-2709
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal Description*149 ROANOKE HTS DEV CORPLOTS 1,2&WLY 48.7 LOT 3 540 0000 3
Legal Block4
Legal Lot Number1
JurisdictionSUFFOLK NY
Minor Civil DivisionRIVERHEAD
Census Blockgroup2
Census Block2006
Census Tract169800

Owner

Source: Suffolk County and Riverhead Town records · APN 473000 102.-4-1

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 RecordIndividual Name on File
Mailing AddressPO BOX 719, RIVERHEAD, NY 11901-0707
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last Transfer DateMar 23, 1995
Transfer Doc1172000643
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionRiverhead 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$55,000 (-) Land $10,900 Building $44,100$674,020 (+13.85%) Land $133,578 Building $540,441
2024$12,288.00
2023$55,000 Land $10,900 Building $44,100$592,034 Land $117,330 Building $474,704

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 X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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

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