5 Joni Dr, Mount Sinai, NY 11766 Property Records

Suffolk County and Brookhaven Town property record for 5 Joni Dr, Mount Sinai, NY 11766

Property Summary

Property TypeSingle Family Home
Details4 bd · 1 ba · 2,115 sqft · built 1967
Lot Size0.35 acres (15,246 sqft)
OwnerIndividual Name on File
Last Sale$219,000 (May 2000)
Tax Bill$13,956 (2024)
Deeds & MortgagesJun 2017 Mortgage
Flood ZoneZone X (minimal risk)
APN0200-185.00-01.00-005.000

Property Details

APN / Parcel Number

Primary APN0200-185.00-01.00-005.000
Alternative APNs
  • 472289 185.00-01-005.000
  • 228918500000010050000000
  • 00001144142
  • 0001144142
  • 1144142

Interior

Bedrooms4 Beds
Full Baths1 Bath
Total Rooms7 Rooms
Stories2 Stories
Building Area2,115 sqft Living Area

Exterior

Year BuiltBuilt 1967
Effective Year BuiltEffective 1967
Architectural StyleColonial
Exterior MaterialBrick
Lot Area15,246 sqft (0.35 acres)
View / LotWaterfront

Utilities, Heating & Cooling

Heating SystemRadiant

Location & Zoning

Account Number1144142
Street Address5 JONI DR
CityMOUNT SINAI
StateNY
Zip11766-2211
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionWESTCLIFF 5190 SEC 2 22
Legal SubdivisionWESTCLIFF
Legal Block5000
Legal Lot Number100
JurisdictionSUFFOLK NY
Township / Civil DivisionBROOKHAVEN
Census Block Group1
Census Block1013
Census Tract158306

Owner

5 Joni Dr is owned and occupied by an individual who bought it in May 2000.

Source: Suffolk County and Brookhaven Town records, as of August 11, 2026

Owner of RecordIndividual Name on File
Mailing Address5 JONI DR, MOUNT SINAI, NY 11766-2211
OccupancyOwner Occupied
Owner TypeIndividual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMay 11, 2000 · Amount on File
Deed SaleMay 11, 2000 · Amount on File
Prior SaleMar 9, 2000 · Amount on File
Deed Book / Page12042 / 61
Prior Transfer DateApr 29, 1999
Prior Transfer Doc1196000783
Record UpdatedOct 29, 2026

June 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSUFFOLK NY
Recording DateJun 30, 2017
Property Address5 JONI DR, MOUNT SINAI, NY 11766-2211
Document Number0129190034
Book / Page012919 / 000034
Instrument DateJun 5, 2017
Transaction TypeTransfer
Record UpdatedSep 5, 2017
Title CompanyFREEDOM LAND TITLE

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address5 JONI DR MOUNT SINAI NY 117662211, MOUNT SINAI, NY 11766-2211

Mortgage

Document Number228310237
DateJun 30, 2017
Book Page022831/000237
Lender
NameCMG FIN'L
TypeFunding / Finance Company
AddressSAN RAMON, CA 94583-1382
Agreement
AmountAmount on Record
Term360 Months
DueJun 29, 2047

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionBrookhaven Town
Unified School DistrictMount Sinai Union Free School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$3,400 Land $300 Building $3,100$708,333 Land $56,604 Building $584,906
2024$13,956.00
2023$3,400 Land $300 Building $3,100$6,297 Land $556 Building $5,741

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

FEMA maps place 5 Joni Dr in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1979.

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 Policies4 in force
Nearby Flood Claims5 (1979–1985)
Claims Outside the SFHA5 of 5
Most Recent ClaimSep 1985 · Hurricane Gloria

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

Wildfire risk around 5 Joni Dr is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 96% of the US · lower than 95% of New York
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond 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 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 197 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
980 / 880
Starlink
Satellite
280 / 30

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