105 Webster Ave, Ronkonkoma, NY 11779 Property Records

Suffolk County and Brookhaven Town property record for 105 Webster Ave, Ronkonkoma, NY 11779

Property Summary

Property TypeSingle Family Home
Details4 bd · 2 ba · 2,187 sqft · built 2009
Lot Size0.23 acres (10,019 sqft)
Owner2 Individual Names on File
Last Sale$425,000 (Sep 2009)
Tax Bill$11,443 (2024)
Deeds & MortgagesJun 2020 Refinance
Flood ZoneZone X (minimal risk)
APN0200-564.00-05.00-001.000

Property Details

APN / Parcel Number

Primary APN0200-564.00-05.00-001.000
Alternative APNs
  • 472289 564.00-05-001.000
  • 228956400000050010000000
  • 00006422850
  • 0006422850
  • 6422850

Interior

Bedrooms4 Beds
Full Baths2 Baths
Total Rooms8 Rooms
Stories2 Stories
Building Area2,187 sqft Living Area

Exterior

Year BuiltBuilt 2009
Effective Year BuiltEffective 2009
Architectural StyleColonial
Exterior MaterialAluminum/Vinyl
Lot Area10,019 sqft (0.23 acres)
View / LotWaterfront

Utilities, Heating & Cooling

Heating SystemRadiant

Location & Zoning

Account Number6422850
Street Address105 WEBSTER AVE
CityRONKONKOMA
StateNY
Zip11779-1670
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionRONKONKOMA HEIGHTS 224 SEC 2 B4 6 T
Legal SubdivisionRONKONKOMA HEIGHTS
Legal Block4000
Legal Lot Number500
JurisdictionSUFFOLK NY
Township / Civil DivisionBROOKHAVEN
Census Block Group1
Census Block1019
Census Tract158512

Owner

105 Webster Ave is owned and occupied by two individuals who bought it in September 2009.

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

Owner of Record2 Individual Names on File
Mailing Address105 WEBSTER AVE, RONKONKOMA, NY 11779-1670
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 Names2 Names on Deed
Last SaleSep 1, 2009 · Amount on File
Deed SaleSep 1, 2009 · Amount on File
Prior SaleMar 6, 2009 · Amount on File
Deed Book / Page12598 / 598
Prior Transfer DateJul 31, 2002
Prior Transfer Doc1221000571
Record UpdatedSep 20, 2026

June 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address105 WEBSTER AVE, RONKONKOMA, NY 11779-1670
Transaction TypeMortgage
Record UpdatedFeb 5, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0231470627
DateJun 26, 2020
Book Page23147/627
InstrumentDL012922
Lender
NameHSBC BANK USA
TypeBank
Agreement
TypeStand-Alone Refinance
AmountAmount on Record
Term181 Months
DueJul 1, 2035

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 DistrictSachem Central School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$3,175 Land $225 Building $2,950$661,458 Land $42,453 Building $556,604
2024$11,443.00
2023$3,175 Land $225 Building $2,950$5,880 Land $417 Building $5,463

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 105 Webster Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim 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 Policies6 in force
Nearby Flood Claims1 (1979)
Claims Outside the SFHA1 of 1
Most Recent ClaimMar 1979 · 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 105 Webster Ave 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 98% of the US · lower than 97.9% 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 451 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

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