18 Split Cedar Dr, Islandia, NY 11749 Property Records

Suffolk County and Islip Town property record for 18 Split Cedar Dr, Islandia, NY 11749

Property Summary

Property TypeSingle Family Home
Lot Size0.25 acres (10,890 sqft)
Owner2 Individual Names on File
Deeds & MortgagesDec 2023 Mortgage
Aug 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN472802 17.-2-73

Property Details

APN / Parcel Number

Primary APN472802 17.-2-73
Alternative APNs
  • 0504-017.00-02.00-073.000
  • 280201700000020730000000
  • 47280024020
  • 766948

Exterior

Lot Area10,890 sqft (0.25 acres)
Lot Dimensions150 ft deep x 75 ft wide

Location & Zoning

Account Number766948
Street Address18 SPLIT CEDAR DR
CityISLANDIA
StateNY
Zip11749-1613
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeNULL
Legal DescriptionX2229015Y210513 T013H00000000
Legal Block7000
Legal Lot Number200
JurisdictionSUFFOLK NY
Township / Civil DivisionISLIP
Census Block Group1
Census Block1027
Census Tract145804

Owner

18 Split Cedar Dr is owned and occupied by two individuals.

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

Owner of Record2 Individual Names on File
Mailing Address18 SPLIT CEDAR DR, ISLANDIA, NY 11749-1613
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

DateDocument
Dec 28, 2023Deed of Trust, Mortgage · FHA Mortgage
ROCKET MORTGAGE
Aug 7, 2020Deed of Trust, Mortgage · Conventional Mortgage
QUICKEN LNS

Assessor's Deed Record

Deed Names2 Names on Deed
Record UpdatedSep 20, 2026

December 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address18 SPLIT CEDAR DR, ISLANDIA, NY 11749-1613
Transaction TypeMortgage
Record UpdatedMar 26, 2024

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0235570525
DateDec 28, 2023
Book Page23557/525
Lender
NameROCKET MORTGAGE
Agreement
TypeFHA Mortgage
AmountAmount on Record
Term229 Months
DueJan 1, 2043

August 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address18 SPLIT CEDAR DR, ISLANDIA, NY 11749-1613
Document Number0231910159
Instrument DateAug 7, 2020
Transaction TypeMortgage
Record UpdatedJan 25, 2021
Title CompanyNOT AVAILABLE

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipHusband and Wife
Address18 SPLIT CEDAR DR ISLANDIA NY 117491613, ISLANDIA, NY 11749-1613

Mortgage

Document Number0231910159
DateNov 2, 2020
Book Page023191/000159
Lender
NameQUICKEN LNS
TypeFunding / Finance Company
AddressDETROIT, MI 48226-1906
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term120 Months
DueNov 1, 2030

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionIslip Town
MunicipalityIslandia Village
Unified School DistrictCentral Islip Union Free School District (PK - 12)

Tax Bill & Assessment History

YearAssessed ValueAssessed Market Value
2025$37,000 Land $8,000 Building $29,000
2024$521,127 (+2.54%) Land $112,676 Building $408,451
2023$37,000 Land $8,000 Building $29,000$508,242 Land $109,890 Building $398,352

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 18 Split Cedar Dr in Zone X, an area of minimal flood risk, though there have been 2 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 Policies1 in force
Nearby Flood Claims2 (1979–1980)
Claims Outside the SFHA2 of 2
Most Recent ClaimApr 1980 · rainfall accumulation

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 18 Split Cedar Dr is low, with a 0.01% annual chance of 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
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 412 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
2,300 / 2,300
T-Mobile
Fixed Wireless
100 / 20

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