51 Risa Ct, Flanders (Riverhead), NY 11901 Property Records

Suffolk County and Southampton Town property record for 51 Risa Ct, Flanders, NY 11901

Property Summary

Property TypeSingle Family Home
Details4 bd · 2 ba · 3,306 sqft · built 2000
Lot Size1.21 acres (52,708 sqft)
Owner2 Individual Names on Record
Last Sale$1,000 (Apr 1994)
Tax Bill$10,047 (2020)
Deeds & MortgagesMay 2026 Line of Credit
May 2026 Line of Credit
Flood ZoneZone X (minimal risk)
APN0900-200.00-01.00-045.013

Property Details

APN / Parcel Number

Primary APN0900-200.00-01.00-045.013
Alternative APNs
  • 473689 200.000-0001-045.013
  • 368920000000010450130000
  • 473600325280
  • 38782

Interior

Bedrooms4 Beds
Full Baths2 Baths
Stories2 Stories
Building Area3,306 sqft Living Area
1st Floor Area3,306 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 2000
Effective Year BuiltEffective 2001
Architectural StyleMobile Home
Exterior MaterialAluminum/Vinyl
Lot Area52,708 sqft
View / LotBelow Average

Exterior Amenities

Pool Area528 sqft
PorchPorch
Porch Area247 sqft
Patio Area600 sqft

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelOil
SewerConnected
Water SourceCommercial

Location & Zoning

Account Number38782
Street Address51 RISA CT
CityRIVERHEAD
StateNY
Zip11901-4916
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeTDR
Legal Description1987 EQ+7600SMALL CLAIMS 698 -1650 87/8888 NEW PO0 88 CTR IMP-500
Legal SubdivisionSUNRISE ESTATES
Legal Block1
Legal Lot Number45
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 Individual Names on Record
Mailing Address51 RISA CT, RIVERHEAD, NY 11901-4916
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
May 12, 2026Deed of Trust, Mortgage · Line of Credit
ISLAND FEDERAL CREDIT UNION
May 12, 2026Deed of Trust, Mortgage · Line of Credit
ISLAND FEDERAL CREDIT UNION

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleApr 18, 1994 · Amount on Record
Deed SaleApr 18, 1994 · Amount on Record
Prior SaleOct 29, 1993 · Amount on Record
Deed Book / Page11673 / 136
Record UpdatedSep 20, 2026

May 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Recording DateMay 12, 2026
Property Address51 RISA CT, RIVERHEAD, NY 11901-4916
Document Number0237270013
Book / Page23727 / 13
Instrument DateFeb 12, 2026
Transaction TypeMortgage
Record UpdatedJul 12, 2026

Transferred To (Grantee/Buyer)

NameVerified Name
Address51 RISA CT, RIVERHEAD, NY 11901-4916

Mortgage

Document Number2372000013,
DateMay 12, 2026
Book Page23727/13
Lender
NameISLAND FEDERAL CREDIT UNION
Agreement
TypeLine of Credit
AmountAmount Recorded
Term240 Months
DueJun 1, 2046
Interest
Rate TypeAdjustable Rate
Rate6.06%
Initial TypeAdjustable Rate
Max Rate-1%

May 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Recording DateMay 12, 2026
Property Address51 RISA CT, RIVERHEAD, NY 11901-4916
Document Number2372000013
Book / Page23727 / 13
Instrument DateFeb 12, 2026
Transaction TypeMortgage
Record UpdatedJul 29, 2026

Transferred To (Grantee/Buyer)

NameVerified Name
Address51 RISA CT, RIVERHEAD, NY 11901-4916

Mortgage

Document Number0237270013,
DateMay 12, 2026
Book Page23727/13
Lender
NameISLAND FEDERAL CREDIT UNION
Agreement
TypeLine of Credit
AmountAmount Recorded
Term240 Months
DueJun 1, 2046
Interest
Rate TypeAdjustable Rate
Rate6.06%
Initial TypeAdjustable Rate
Max Rate-1%

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$681,000 (-) Land $145,100 Building $535,900
2024$1,080,952 (+10.32%) Land $230,317 Building $850,635
2023$681,000 Land $145,100 Building $535,900$979,856 Land $208,777 Building $771,079
2020$10,047.00

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 99.8% of New York
Wildfire Likelihood0.05% 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 49 locations within half a mile, as of December 31, 2025

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

Cell Coverage

4G LTE (outdoors only), no 5G reported

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