597 Middle Rd, Riverhead, NY 11901 Property Records

Suffolk County and Islip Town property record for 597 Middle Rd, Riverhead, NY 11901 · Last verified August 2026

Property Highlights

Property TypeCommercial > Retail
Lot Size6,098 sqft (0.14 acres)
Last Sale$425,000 (2017)

Owner

Source: Suffolk County and Islip Town records · APN 472889 385.-3-12

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 Address41 HAMILTON ST, SAYVILLE, NY 11782-3203
Owner TypeOwner is a Company
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleAug 09, 2017 · Amount on Record
Deed SaleAug 09, 2017 · Amount on Record
Deed Book / Page12924 / 109
Record RefreshedSep 20, 2026

August 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSUFFOLK NY
Recording DateAug 09, 2017
Property Address597 MIDDLE RD, BAYPORT, NY 11705-1925
Document Number0129240109
Book / Page012924 / 000109
Instrument DateJul 07, 2017
Transaction TypeTransfer
Record UpdatedAug 25, 2018
Title CompanySTEWART TITLE, STEWART TITLE INSURANCE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$1,700.00
Amount AccuracyConfirmed
Additional
  • Multiple parcels conveyed, unknown impact to APN

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address841 HAMILTON ST SAYVILLE NY 11782, SAYVILLE, NY 11782

Mortgage

Document Number228410486
DateAug 09, 2017
Book Page022841/000486
Lender
NameJP MORGAN CHASE BK
TypeBank
AddressNEW HYDE PARK, NY 11042
Agreement
TypeConventional Mortgage with Private Mortgage Insurance (PMI)
AmountAmount Recorded

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 DistrictBayport-Blue Point Union Free School District (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

YearAssessed ValueAssessed Market Value
2025$34,700 (-) Land $9,600 Building $25,100
2024$488,732 (+2.54%) Land $135,211 Building $353,521
2023$34,700 Land $9,600 Building $25,100$476,648 Land $131,868 Building $344,780

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
Nearest Special Flood Hazard AreaZone AE, within 500 ft

Wildfire

Wildfire RiskLow
above 5% of the US · above 6% of New York
Wildfire LikelihoodAbout 1 in 10,000 per year
ExposureDirect
burnable vegetation at the parcel

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

Property Details

APN / Parcel Number

Primary APN472889 385.-3-12
Alternative APNs
  • 0500-385.00-03.00-012.000
  • 288938500000030120000000
  • 472800799080
  • 085856

Exterior

Lot Area6,098 sqft (0.14 acres)
Lot Width70 ft Width

Location & Zoning

Account Number085856
Street Address597 MIDDLE RD
CityRIVERHEAD
StateNY
Zip11901-2053
Property UsageCommercial Property Usage
TypeCommercial > Retail
Legal DescriptionN068N00000000
Legal Block5000
Legal Lot Number300
JurisdictionSUFFOLK NY
Minor Civil DivisionISLIP
Census Blockgroup4
Census Block4019
Census Tract147902

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