458 Portion Rd, Ronkonkoma, NY 11779 Property Records

Suffolk County and Brookhaven Town property record for 458 Portion Rd, Ronkonkoma, NY 11779

Property Summary

Property TypeAuto Repair, Garage
Lot Size0.18 acres (7,841 sqft)
OwnerCompany Name on File
Last Sale$217,500 (Oct 1997)
Tax Bill$8,705 (2024)
Flood ZoneZone X (minimal risk)
APN0200-649.00-02.00-045.000

Property Details

APN / Parcel Number

Primary APN0200-649.00-02.00-045.000
Alternative APNs
  • 472289 649.00-02-045.000
  • 228964900000020450000000
  • 00008017391
  • 0008017391
  • 8017391

Exterior

Lot Area7,841 sqft (0.18 acres)
View / LotWaterfront

Location & Zoning

Account Number8017391
Street Address458 PORTION RD
CityRONKONKOMA
StateNY
Zip11779-4564
Property CategoryCommercial
Property TypeCommercial > Retail > Auto Repair, Garage
Legal DescriptionN PORTION RD T132 E SULLIVAN ST S
Legal SubdivisionRONKONKOMA
Legal Block9000
Legal Lot Number200
JurisdictionSUFFOLK NY
Township / Civil DivisionBROOKHAVEN
Census Block Group3
Census Block3004
Census Tract158604

Owner

458 Portion Rd, a commercial property, is owned by a company that bought it in October 1997.

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

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

Owner of RecordCompany Name on File
Mailing Address7 HOWARD CT, PLAINVIEW, NY 11803-3200
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleOct 14, 1997 · Amount on File
Deed SaleOct 14, 1997 · Amount on File
Deed Book / Page11856 / 846
Record UpdatedSep 20, 2026

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$2,500 Land $1,000 Building $1,500$471,698 Land $188,679 Building $283,019
2024$8,705.00
2023$2,500 Land $1,000 Building $1,500$4,630 Land $1,852 Building $2,778

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 458 Portion Rd in Zone X, an area of minimal flood risk, though there have been 4 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 Claims4 (1979–1999)
Claims Outside the SFHA3 of 4
Most Recent ClaimAug 1999 · 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 458 Portion Rd 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
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 386 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
T-Mobile
Fixed Wireless
100 / 20

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