7 Old Dock Rd, Yaphank, NY 11980 Property Records

Suffolk County and Brookhaven Town property record for 7 Old Dock Rd, Yaphank, NY 11980

Property Summary

Property Type	General Industrial
Lot Size	1.1 acres (47,916 sqft)
Owner	Company Name on File
Last Sale	$490,000 (Sep 1998)
Tax Bill	$28,686 (2024)
Flood Zone	Zone X (minimal risk)
APN	`0200-740.00-01.00-005.017`

Property Details

APN / Parcel Number

Primary APN	`0200-740.00-01.00-005.017`
Alternative APNs	`472289 740.00-01-005.017` `228974000000010050170000` `00002511612` `0002511612` `2511612`

Interior

Units	3 Units

Exterior

Lot Area	47,916 sqft
View / Lot	Waterfront

Location & Zoning

Account Number	2511612
Street Address	7 OLD DOCK RD
City	YAPHANK
State	NY
Zip	11980-9637
Property Category	Industrial
Property Type	Industrial > General Industrial
Legal Description	SILLS INDUSTRIAL PARK 7762 SEC 1 CE
Legal Subdivision	MAP SILLS INDUSTRIAL PARK
Legal Block	1
Legal Lot Number	100
Jurisdiction	SUFFOLK NY
Township / Civil Division	BROOKHAVEN
Census Block Group	2
Census Block	2002
Census Tract	159106

Owner

Source: Suffolk County and Brookhaven Town records · APN 0200-740.00-01.00-005.017

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 Record	Company Name on File
Mailing Address	7 OLD DOCK RD, YAPHANK, NY 11980-9637
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Sep 30, 1998 · Amount on Record
Deed Sale	Sep 30, 1998 · Amount on Record
Deed Book / Page	11920 / 245
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	New York
County	Suffolk County
County Subdivision	Brookhaven Town
Unified School District	Longwood Central 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.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$6,850 (-) Land $525 Building $6,325	$1,292,453 (+10,088.83%) Land $99,057 Building $1,193,396
2024	$28,686.00
2023		$6,850 Land $525 Building $6,325	$12,685 Land $972 Building $11,713

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 18, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	2 in force
Nearby Flood Claims	10 (1980–1982)
Claims Outside the SFHA	10 of 10
Most Recent Claim	Jan 1982 · rainfall accumulation

Wildfire

Wildfire Risk	Low lower than 62% of the US · above 98.9% of New York
Wildfire Likelihood	0.03% annual chance
Exposure	Direct burnable vegetation at the parcel

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Optimum Communications Cable · Fiber in parts of the area	940 / 35
Verizon Fixed Wireless	300 / 20
T-Mobile USA Fixed Wireless	100 / 20

Based on FCC filings for 6 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people
Water Source	Groundwater
Last State Inspection	Jan 2024
Lead	1 ppb (2025–2027) action level 15 ppb

Violations Reported to EPA

Water Quality	Asbestos resolved · Jul 2020
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.