28 Dolphin Ln E, Copiague, NY 11726 Property Records

Suffolk County and Babylon Town property record for 28 Dolphin Ln E, Copiague, NY 11726

Property Summary

Property Type	Single Family Home
Details	2 ba · 1,731 sqft · built 1974
Lot Size	0.286 acres (12,474 sqft)
Owner	2 Individual Names on Record
Tax Bill	$13,614 (2024)
Deeds & Mortgages	Aug 2018 Refinance
Flood Zone	Zone X (minimal risk)
APN	`472089 191.-3-29`

Property Details

APN / Parcel Number

Primary APN	`472089 191.-3-29`
Alternative APNs	`0100-191.00-03.00-029.000` `208919100000030290000000` `472000571850` `20222624810` `20232624810` `20252624810`

Interior

Full Baths	2 Baths
Building Area	1,731 sqft Building Perimeter

Exterior

Year Built	Built 1974
Effective Year Built	Effective 1974
Lot Area	12,474 sqft (0.286 acres)
Lot Dimensions	126 ft deep x 99 ft wide

Location & Zoning

Account Number	20252624810
Street Address	28 DOLPHIN LN E
City	COPIAGUE
State	NY
Zip	11726-5403
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	A
Legal Description	FILED MAP 4944 SEC. 2 LOT 9
Legal Block	3
Legal Lot Number	29
Jurisdiction	SUFFOLK NY
Township / Civil Division	BABYLON
Census Block Group	3
Census Block	3013
Census Tract	123801

Owner

Source: Suffolk County and Babylon 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	28 DOLPHIN LN E, COPIAGUE, NY 11726-5403
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

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

August 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SUFFOLK NY
Property Address	28 DOLPHIN LN E, COPIAGUE, NY 11726-5403
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0229490366
Date	Aug 9, 2018
Book Page	22949/366
Instrument	18-0148257

Lender

Name	NASSAU EDUCATORS FCU
Type	Credit Union

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	New York
County	Suffolk County
County Subdivision	Babylon Town
Unified School District	Copiague Union Free School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$4,210 (-) Land $680 Building $3,530	$713,559 (+11,255.17%) Land $115,254 Building $598,305
2024	$13,614.00		$6,284 (-1.47%) Land $1,015 Building $5,269
2023		$4,210 Land $680 Building $3,530	$6,378 Land $1,030 Building $5,348

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 281 individual policies
Community Rating System	Class 10 (0% premium discount)
Nearby Flood Policies	561 units insured incl. 280 condo units
Nearby Flood Claims	691 (1978–2025)
Claims Outside the SFHA	191 of 691
Most Recent Claim	Dec 2025 · tidal / storm surge
Claims by Event	Hurricane Sandy, Nov 2012 · 363 claims Hurricane Irene, Aug 2011 · 62 claims Coastal Storm, High Tides, Heavy Rain, & Flooding, Dec 1992 · 65 claims

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	Not rated no burnable land within 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 763 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
T-Mobile Fixed Wireless	100 / 20