59 Anchor St, Riverhead, NY 11901 Property Records

Suffolk County and Southampton Town property record for 59 Anchor St, Riverhead, NY 11901

Property Summary

Property TypeReligious, Church, Worship (Synagogue, Temple, Parsonage)
Details4,032 sqft · built 1991
Lot Size2.08 acres (91,040 sqft)
Owner2 Company Names on Record
Tax Bill$488 (2020)
Flood ZoneZone X (minimal risk)
APN0900-142.00-01.00-043.001

Property Details

APN / Parcel Number

Primary APN0900-142.00-01.00-043.001
Alternative APNs
  • 473689 142.000-0001-043.001
  • 368914200000010430010000
  • 473600276130

Interior

Building Area4,032 sqft Gross Area
Basement Area4,032 sqft

Exterior

Year BuiltBuilt 1991
Effective Year BuiltEffective 1991
Lot Area91,040 sqft
View / LotBelow Average
Patio Area99 sqft

Location & Zoning

Street Address59 ANCHOR ST
CityRIVERHEAD
StateNY
Zip11901-4103
Property CategoryOther
Property TypeOther > Religious, Church, Worship (Synagogue, Temple, Parsonage)
Local Zoning CodeR15
Legal Description* &WP8896-97 TO ROLL SEC1 PER ETD
Legal SubdivisionRIVERSIDE ESTATES
Legal Block1
Legal Lot Number43
JurisdictionSUFFOLK NY
Township / Civil DivisionSOUTHAMPTON
Census Block Group3
Census Block3000
Census Tract190405

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 Record2 Company Names on Record
Mailing Address50 ANCHOR ST, NY
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
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

YearTax BillAssessed ValueAssessed Market Value
2025$1,127,300 (-) Land $60,200 Building $1,067,100
2024$1,789,366 (+10.32%) Land $95,556 Building $1,693,810
2023$1,127,300 (-) Land $60,200 Building $1,067,100$1,622,015 (+13.67%) Land $86,619 Building $1,535,396
2022Additional exemption filed$1,127,300 Land $60,200 Building $1,067,100$1,426,962 Land $76,203 Building $1,350,759
2020$488.00

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
Community Rating SystemClass 10 (0% premium discount)
Nearby Flood Policies4 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 RiskModerate
above 46% of the US · above 99.7% of New York
Wildfire Likelihood0.04% 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 32 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Anchor St

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