340 E Main St, Patchogue, NY 11772 Property Records

Suffolk County and Islip Town property record for 340 E Main St, Patchogue, NY 11772 · Last verified August 2026

Property Highlights

Property TypeCommercial > Retail
Lot Size8,276 sqft (0.19 acres)
Last Sale$1,800,000 (2007)

Owner

Source: Suffolk County and Islip Town records · APN 472889 394.-2-3

Assessment roll updated August 11, 2026 · Last verified August 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on File
Mailing Address103 THE HELM, EAST ISLIP, NY 11730-2915
Owner TypeOwner is a Company
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleAug 14, 2007 · Amount on Record
Deed SaleAug 14, 2007 · Amount on Record
Deed Book / Page12517 / 900
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

Source: Suffolk County and Islip Town records · Assessment roll updated August 11, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionIslip Town
Unified School DistrictBay Shore Union Free School District (PK - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

YearAssessed ValueAssessed Market Value
2025$40,700 (-) Land $20,800 Building $19,900
2024$573,240 (+2.54%) Land $292,958 Building $280,282
2023$40,700 Land $20,800 Building $19,900$559,066 Land $285,714 Building $273,352

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Property Details

APN / Parcel Number

Primary APN472889 394.-2-3
Alternative APNs
  • 0500-394.00-02.00-003.000
  • 288939400000020030000000
  • 472800821900

Interior

Units4 Units

Exterior

Lot Area8,276 sqft (0.19 acres)
Lot Width50 ft Width

Location & Zoning

Street Address340 E MAIN ST
CityPATCHOGUE
StateNY
Zip11772-3115
Property UsageCommercial Property Usage
TypeCommercial > Retail
Legal DescriptionN057N00000000
Legal Block4000
Legal Lot Number200
JurisdictionSUFFOLK NY
Minor Civil DivisionISLIP
Census Blockgroup4
Census Block4008
Census Tract147302

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