54 Old Dock Rd, Yaphank, NY 11980 Property Records

Suffolk County and Brookhaven Town property record for 54 Old Dock Rd, Yaphank, NY 11980

Property Summary

Property Type	General Industrial
Lot Size	1.61 acres (70,132 sqft)
Owner	Company Name on Record
Last Sale	$217,500 (Jul 1998)
Tax Bill	$50,939 (2024)
Flood Zone	Zone X (minimal risk)
APN	`0200-777.00-04.00-003.000`

Property Details

APN / Parcel Number

Primary APN	`0200-777.00-04.00-003.000`
Alternative APNs	`472289 777.00-04-003.000` `228977700000040030000000` `00003634717` `0003634717` `3634717`

Interior

Units	8 Units

Exterior

Lot Area	70,132 sqft
View / Lot	Lake Front

Location & Zoning

Account Number	3634717
Street Address	54 OLD DOCK RD
City	YAPHANK
State	NY
Zip	11980-9745
Property Category	Industrial
Property Type	Industrial > General Industrial
Legal Description	SILLS IND PK 8227 SEC 2 CNTR 213.04
Legal Subdivision	SILLS INDUSTRIAL PARK
Legal Block	7000
Legal Lot Number	400
Jurisdiction	SUFFOLK NY
Township / Civil Division	BROOKHAVEN
Census Block Group	2
Census Block	2022
Census Tract	159106

Owner

Source: Suffolk County and Brookhaven 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	Company Name on Record
Mailing Address	52 OLD DOCK RD, YAPHANK, NY 11980-9701
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 31, 1998 · Amount on Record
Deed Sale	Jul 31, 1998 · Amount on Record
Deed Book / Page	11908 / 403
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$13,700 (-) Land $750 Building $12,950	$2,584,905 (+10,088.83%) Land $141,509 Building $2,443,396
2024	$50,939.00
2023		$13,700 Land $750 Building $12,950	$25,370 Land $1,389 Building $23,981

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

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	2 in force
Nearby Flood Claims	10 (1980–1982)
Claims Outside the SFHA	10 of 10
Most Recent Claim	Jan 1982 · 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

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

Wildfire Risk	Low lower than 99.1% of the US · lower than 99.2% 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	SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people · EPA ID NY5110526
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, 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 6 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
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20