876 Johnson Ave, Ronkonkoma, NY 11779 Property Records

Suffolk County and Islip Town property record for 876 Johnson Ave, Ronkonkoma, NY 11779

Property Summary

Property TypeGrocery, Supermarket
Lot Size0.68 acres (29,621 sqft)
OwnerCompany Name on File
Flood ZoneZone X (minimal risk)
APN472889 62.-3-16

Property Details

APN / Parcel Number

Primary APN472889 62.-3-16
Alternative APNs
  • 0500-062.00-03.00-016.000
  • 288906200000030160000000
  • 472800144510
  • 060083

Exterior

Lot Area29,621 sqft (0.68 acres)
Lot Dimensions200 ft deep x 150 ft wide

Location & Zoning

Account Number060083
Street Address876 JOHNSON AVE
CityRONKONKOMA
StateNY
Zip11779-6082
Property CategoryCommercial
Property TypeCommercial > Retail > Grocery, Supermarket
Local Zoning CodeBUS3
Legal DescriptionX2242146Y213078 N014N00000000
Legal Block2000
Legal Lot Number300
JurisdictionSUFFOLK NY
Township / Civil DivisionISLIP
Census Block Group2
Census Block2025
Census Tract145808

Owner

876 Johnson Ave, a commercial property, is owned by a company.

Source: Suffolk County and Islip 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 AddressPO BOX 711, DALLAS, TX 75221-0711
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedSep 20, 2026

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$84,800 Land $44,400 Building $40,400
2024$1,194,366 (+2.54%) Land $625,352 Building $569,014
2023$84,800 Land $44,400 Building $40,400$1,164,835 Land $609,890 Building $554,945

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

Flood

FEMA maps place 876 Johnson Ave in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2011.

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 Policies3 in force
Nearby Flood Claims2 (2011–2014)
Claims Outside the SFHA2 of 2
Most Recent ClaimAug 2014 · 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 876 Johnson 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 314 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

May also be available: T-Mobile.

Nearby Properties on Johnson Ave

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