131 13th Ave, Ronkonkoma, NY 11779 Property Records

Suffolk County and Babylon Town property record for 131 13th Ave, Ronkonkoma, NY 11779

Property Summary

Property TypeSingle Family Home
Details1 ba · 1,020 sqft · built 1927
Lot Size0.23 acres (10,000 sqft)
OwnerCompany Name on File
Tax Bill$9,447 (2024)
Deeds & MortgagesFeb 2019 Transfer
Flood ZoneZone X (minimal risk)
APN472089 135.-3-11

Property Details

APN / Parcel Number

Primary APN472089 135.-3-11
Alternative APNs
  • 0100-135.00-03.00-011.000
  • 208913500000030110000000
  • 472000416180
  • 20222004410
  • 20232004410
  • 20252004410

Interior

Full Baths1 Bath
Building Area1,020 sqft Building Perimeter

Exterior

Year BuiltBuilt 1927
Effective Year BuiltEffective 1927
Lot Area10,000 sqft (0.23 acres)
Lot Dimensions100 ft deep x 100 ft wide

Location & Zoning

Account Number20252004410
Street Address131 13TH AVE
CityRONKONKOMA
StateNY
Zip11779
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeB
Legal DescriptionF M 161 SEC 7 BLK 17 LTS 21-25 INC
Legal Block3
Legal Lot Number11
JurisdictionSUFFOLK NY
Township / Civil DivisionBABYLON
Census Block Group1
Census Block1024
Census Tract122901

Owner

131 13th Ave is owned by a company that acquired it in January 2019.

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

Owner of RecordCompany Name on File
Mailing Address1443 4TH ST, WEST BABYLON, NY 11704-4753
Owner TypeCompany
VestingBorrower in Default

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 Transfer DateJan 10, 2019
Transfer Doc0130010264
Record UpdatedSep 20, 2026

February 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSUFFOLK NY
Recording DateFeb 19, 2019
Property Address131 13TH AVE, WEST BABYLON, NY 11704-4243
Document Number0130010264
Book / Page013001 / 000264
Instrument DateJan 10, 2019
Transaction TypeTransfer
Record UpdatedMar 18, 2019

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address1443 4TH ST WEST BABYLON NY 117044753, WEST BABYLON, NY 11704-4753

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionBabylon Town
Unified School DistrictWest Babylon Union Free School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$2,520 Land $340 Building $2,180$427,119 (+11,256.53%) Land $57,627 Building $369,492
2024$9,447.00$3,761 (-1.49%) Land $507 Building $3,254
2023$2,520 Land $340 Building $2,180$3,818 Land $515 Building $3,303

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

Flood

FEMA maps place 131 13th Ave 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
Community Rating SystemClass 10 (0% premium discount)
Nearby Flood Policies2 in force
Nearby Flood Claims2 (1979–2026)
Claims Outside the SFHA1 of 2
Most Recent ClaimJul 2026 · 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

The area around 131 13th Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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 629 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000
Verizon
Fiber
2,300 / 2,300

May also be available: T-Mobile.

Nearby Properties on 13th Ave

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