9 Lake Ave, Riverhead, NY 11901 Property Records

Suffolk County and Southampton Town property record for 9 Lake Ave, Riverhead, NY 11901

Property Summary

Property TypeService Station (Full Service)
Details1,914 sqft · built 2000
Lot Size0.38 acres (16,553 sqft)
OwnerCompany Name on Record
Last Sale$1,000,000 (Apr 2013)
Flood ZoneZone X (minimal risk)
APN0900-138.00-01.00-104.001

Property Details

APN / Parcel Number

Primary APN0900-138.00-01.00-104.001
Alternative APNs
  • 473689 138.000-0001-104.001
  • 368913800000011040010000
  • 473600270040

Interior

Building Area1,914 sqft Gross Area
Fire SprinklersFire Sprinklers

Exterior

Year BuiltBuilt 2000
Effective Year BuiltEffective 2000
Lot Area16,553 sqft (0.38 acres)
View / LotBelow Average

Utilities, Heating & Cooling

Cooling SystemCentral
Heating FuelGas
SewerConnected
Water SourceCommercial

Location & Zoning

Street Address9 LAKE AVE
CityRIVERHEAD
StateNY
Zip11901-3501
Property CategoryCommercial
Property TypeCommercial > Retail > Service Station (Full Service)
Local Zoning CodeHB
Legal Description94 COMB LOTS 3-2-7&8 PINLEY92 LIMIT WARRANTY DEECHG OFOWNERSHIP
Legal SubdivisionRIVERSIDE PARK
Legal Block1
Legal Lot Number104
JurisdictionSUFFOLK NY
Township / Civil DivisionSOUTHAMPTON
Census Block Group1
Census Block1016
Census Tract190404

Owner

Source: Suffolk County and Southampton 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 Address9 LAKE AVE, RIVERHEAD, NY 11901-3501
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleApr 10, 2013 · Amount on Record
Deed SaleApr 10, 2013 · Amount on Record
Prior SaleApr 10, 2013 · Amount on Record
Deed Book / Page12726 / 116
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

YearAssessed ValueAssessed Market Value
2025$1,052,900 (-) Land $979,300 Building $73,600
2024$1,671,269 (+10.32%) Land $1,554,444 Building $116,825
2023$1,052,900 Land $979,300 Building $73,600$1,514,964 Land $1,409,065 Building $105,899

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
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 10 (0% premium discount)
Nearby Flood Policies3 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 80% of the US · above 54% of New York
Wildfire Likelihood0.01% annual chance
ExposureIndirect
within 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 SystemCALVERTON HILLS OWNERS ASSOCIATION
private · serves 897 people · EPA ID NY5112134
Water SourceGroundwater
Last State InspectionMar 2025
Lead3 ppb (2024–2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting29
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. The service area is an EPA estimate; the actual supplier may differ.

Internet Providers

Source: FCC Broadband Data Collection, based on 224 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000
Verizon
Fixed Wireless
300 / 20

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