2173 Cedar Ave, Ronkonkoma, NY 11779 Property Records

Suffolk County and Islip Town property record for 2173 Cedar Ave, Ronkonkoma, NY 11779

Property Summary

Property TypeSingle Family Home
Lot Size0.23 acres (10,019 sqft)
Owner2 Individual Names on Record
Deeds & MortgagesDec 2023 Line of Credit
Flood ZoneZone X (minimal risk)
APN472889 86.-5-17

Property Details

APN / Parcel Number

Primary APN472889 86.-5-17
Alternative APNs
  • 0500-086.00-05.00-017.000
  • 288908600000050170000000
  • 472800187310
  • 789382

Exterior

Lot Area10,019 sqft (0.23 acres)
Lot Dimensions125 ft deep x 82.5 ft wide

Location & Zoning

Account Number789382
Street Address2173 CEDAR AVE
CityRONKONKOMA
StateNY
Zip11779-6622
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeA
Legal DescriptionX2244294Y210785 T027H00000000
Legal Block6000
Legal Lot Number500
JurisdictionSUFFOLK NY
Township / Civil DivisionISLIP
Census Block Group4
Census Block4013
Census Tract146618

Owner

Source: Suffolk County and Islip 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 Address2173 CEDAR AVE, RONKONKOMA, NY 11779-6622
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Record UpdatedOct 29, 2026

December 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address2173 CEDAR AVE, RONKONKOMA, NY 11779-6622
Transaction TypeMortgage
Record UpdatedMar 26, 2024

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0235540219
DateDec 11, 2023
Book Page23554/219
Lender
NameWEBSTER BANK
TypeBank
Agreement
TypeLine of Credit
AmountAmount Recorded
Term349 Months
DueJan 1, 2053
Interest
Rate TypeAdjustable Rate

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
Unified School DistrictConnetquot Central School District (PK - 12)

Tax Bill & Assessment History

YearAssessed ValueAssessed Market Value
2025$35,600 (-) Land $9,000 Building $26,600
2024$501,409 (+2.54%) Land $126,761 Building $374,648
2023$35,600 Land $9,000 Building $26,600$489,011 Land $123,626 Building $365,385

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
Nearby Flood Policies2 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 RiskNot rated
no burnable land 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 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 221 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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