525 Middle Rd, Riverhead, NY 11901 Property Records

Suffolk County and Riverhead Town property record for 525 Middle Rd, Riverhead, NY 11901

Property Summary

Property Type	Commercial
Details	1,968 sqft · built 1950
Lot Size	3.4 acres (148,104 sqft)
Owner	2 Individual Names on Record
Tax Bill	$11,825 (2024)
Flood Zone	Zone X (minimal risk)
APN	`473000 82.-3-12`

Property Details

APN / Parcel Number

Primary APN	`473000 82.-3-12`
Alternative APNs	`0600-082.00-03.00-012.000` `300008200000030120000000` `4730008143` `11`

Interior

Stories	2 Stories
Building Area	1,968 sqft Gross Area

Exterior

Year Built	Built 1950
Effective Year Built	Effective 1950
Lot Area	148,104 sqft
Lot Dimensions	546 ft deep x 275 ft wide
View / Lot	Bay
Garage Type	Carport
Garage Area	384 sqft
Carport	Carport
Carport Area	384 sqft
Parking Spaces	1 Parking Space
Courtyard	384 sqft

Utilities, Heating & Cooling

Heating Fuel	Gas
Water Source	Commercial

Location & Zoning

Account Number	11
Street Address	525 MIDDLE RD
City	RIVERHEAD
State	NY
Zip	11901-2053
Property Category	Commercial
Property Type	Commercial > Retail
Local Zoning Code	03
Legal Block	3
Legal Lot Number	12
Jurisdiction	SUFFOLK NY
Township / Civil Division	RIVERHEAD
Census Block Group	2
Census Block	2011
Census Tract	169903

Owner

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

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

Owner of Record	2 Individual Names on Record
Mailing Address	525 MIDDLE RD, RIVERHEAD, NY 11901-2053
Owner Type	Individual
Vesting	Estate

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	New York
County	Suffolk County
County Subdivision	Riverhead Town
Unified School District	Riverhead Central School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$60,400 (-) Land $19,500 Building $40,900	$740,196 (+13.85%) Land $238,971 Building $501,225
2024	$11,825.00
2023		$60,400 Land $19,500 Building $40,900	$650,161 Land $209,903 Building $440,258

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	4 in force

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

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 97% of the US · lower than 96% of New York
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None 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 System	RIVERHEAD WATER DISTRICT serves 35,000 people · EPA ID NY5103705
Water Source	Groundwater
Last State Inspection	Jul 2025
Lead	2 ppb (2025–2027) action level 15 ppb

Violations Reported to EPA

Water Quality	Nitrite resolved · Jul 2023
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 149 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Cable · Fiber in parts of the area	940 / 35
T-Mobile Fixed Wireless	100 / 20