19 Helen Ave, Plainview, NY 11803 Property Records

Nassau County and Oyster Bay Town property record for 19 Helen Ave, Plainview, NY 11803

Property Summary

Property Type	Single Family Home
Details	3.5 ba · 2,728 sqft · built 2021
Lot Size	0.149 acres (6,500 sqft)
Owner	2 Individual Names on File
Last Sale	$1,150,000 (Mar 2022)
Tax Bill	$18,178 (2025)
Deeds & Mortgages	Mar 2022 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`47-013-00-0006`

Property Details

APN / Parcel Number

Primary APN	`47-013-00-0006`
Alternative APNs	`2489-47-013-00-0006-0` `47013000006000000000` `282489 47.-13-6` `47013 00060`

Interior

Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	2,728 sqft Living Area
Gross Area	3,238 sqft
1st Floor Area	1,119 sqft
Basement Area	320 sqft

Exterior

Year Built	Built 2021
Effective Year Built	Effective 2021
Architectural Style	Colonial
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Material	Other
Lot Area	6,500 sqft (0.149 acres)
Lot Dimensions	100 ft deep x 65 ft wide
Garage Type	Attached
Garage Area	190 sqft
Parking Spaces	1 Parking Space
Patio Area	210 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Oil
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	47013 00060
Street Address	19 HELEN AVE
City	PLAINVIEW
State	NY
Zip	11803-5608
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TOWN #3 SCH DIST 019
Legal Block	13
Legal Lot Number	6
Jurisdiction	NASSAU NY
Township / Civil Division	OYSTER BAY
Census Block Group	4
Census Block	4005
Census Tract	519802

Owner

Source: Nassau County and Oyster Bay Town records · APN 47-013-00-0006

Assessment roll updated June 17, 2026 · Last verified June 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 File
Mailing Address	19 HELEN AVE, PLAINVIEW, NY 11803-5608
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants with Right of Survivorship

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Mar 28, 2022 · Amount on Record
Deed Sale	Mar 28, 2022 · Amount on Record
Prior Sale	Dec 24, 2020 · Amount on Record
Deed Document Number	202237412
Deed Book / Page	14225 / 12
Record Updated	Sep 20, 2026

March 2022: Bargain and Sale Deed, Transfer

Document Type	Bargain and Sale Deed
Jurisdiction	NASSAU NY
Recording Date	Mar 28, 2022
Property Address	19 HELEN AVE, PLAINVIEW, NY 11803-5608
Document Number	D142250012
Book / Page	D14225 / 12
Map Reference	MAP 5723
Instrument Date	Mar 16, 2022
Instrument	2022-37412
Transaction Type	Transfer
Record Updated	Apr 27, 2022
Title Company	JUDICIAL TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$16,100.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	70 E OLD COUNTRY RD, 70, HICKSVILLE, NY 11801-4291

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	19 HELEN AVE, PLAINVIEW, NY 11803-5608

Mortgage

Document Number	0202237413
Date	Mar 28, 2022
Instrument	2022-37413

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 01, 2052

Tax Assessment & Valuation

Source: Nassau County and Oyster Bay Town records · Assessment roll updated June 17, 2026 · Last verified June 2026

Property Jurisdictions

Type	Name
State	New York
County	Nassau County
County Subdivision	Oyster Bay Town
Unified School District	Plainview-Old Bethpage Central School District (KG - 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
2026		$1,041 (+89.27%) Land $296 Building $745	$1,041,000 (+89.27%)
2025	$18,178.00 (+13.07%)
2023	$16,077.00 Additional exemption filed	$550 Land $305 Building $245	$550,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of April 5, 2023 · 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	1 in force
Nearby Flood Claims	3 (2010–2024)
Claims Outside the SFHA	3 of 3
Most Recent Claim	Aug 2024 · Severe Storm And Flooding

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

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 Fiber · Cable	8,000 / 8,000
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
T-Mobile USA Fixed Wireless	100 / 20

Based on FCC filings for 607 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	PLAINVIEW WD public/private · serves 34,000 people
Water Source	Groundwater
Last State Inspection	Jun 2024
Lead	Under 1 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

Water Quality	Tetrachloroethylene resolved · Jul 2017 cis-1,2-Dichloroethylene resolved · Jul 2017
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.