21 Kenneth St, Plainview, NY 11803 Property Records

Nassau County and Oyster Bay Town property record for 21 Kenneth St, Plainview, NY 11803

Property Summary

Property Type	Single Family Home
Details	2 ba · 1,984 sqft · built 1955
Lot Size	0.151 acres (6,580 sqft)
Owner	Company Name on File
Last Sale	$535,000 (Mar 2017)
Tax Bill	$10,572 (2025)
Deeds & Mortgages	Mar 2017 Sale
Flood Zone	Zone X (minimal risk)
APN	`12-480-00-0003`

Property Details

APN / Parcel Number

Primary APN	`12-480-00-0003`
Alternative APNs	`2489-12-480-00-0003-0` `12480000003000000000` `282489 12.-480-3` `12480 00030`

Interior

Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,984 sqft Living Area
Gross Area	2,194 sqft
1st Floor Area	1,026 sqft
Game Room	Game Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1955
Effective Year Built	Effective 1955
Architectural Style	Cape Cod
Exterior Material	Brick/Stone
Construction Type	Frame
Roof Material	Other
Lot Area	6,580 sqft (0.151 acres)
Lot Dimensions	107 ft deep x 71 ft wide
Garage Type	Attached
Garage Area	210 sqft
Parking Spaces	1 Parking Space

Exterior Amenities

Porch	Open Frame Porch
Porch Area	28 sqft
Deck Area	303 sqft
Patio Area	303 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	12480 00030
Street Address	21 KENNETH ST
City	PLAINVIEW
State	NY
Zip	11803-3913
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TOWN #3 SCH DIST 019
Legal Subdivision	MORTON VLG SEC 7
Legal Block	480
Legal Lot Number	3
Jurisdiction	NASSAU NY
Township / Civil Division	OYSTER BAY
Census Block Group	2
Census Block	2012
Census Tract	519704

Owner

21 Kenneth St is owned by a company that bought it in March 2017 and is owner-occupied.

Source: Nassau County and Oyster Bay Town records, as of June 17, 2026

Owner of Record	Company Name on File
Mailing Address	21 KENNETH ST, PLAINVIEW, NY 11803-3913
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Borrower in Default

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 8, 2017 · Amount on File
Deed Sale	Mar 8, 2017 · Amount on File
Deed Document Number	201724181
Deed Book / Page	13481 / 476
Record Updated	Sep 20, 2026

March 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	NASSAU NY
Recording Date	Mar 8, 2017
Property Address	21 KENNETH ST, PLAINVIEW, NY 11803-3913
Document Number	0134810476
Book / Page	013481 / 000476
Instrument Date	Feb 17, 2017
Instrument	24181
Transaction Type	Transfer
Record Updated	May 3, 2017
Title Company	SAFE HARBOR TITLE AGENCY LIMITED, SAFE HARBOR TITLE AGENCY LTD

Transaction

Amount	Amount on Record
Tax	$2,140.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	2 RUTH DR HICKSVILLE NY 118011620, HICKSVILLE, NY 11801-1620

Tax Assessment & Valuation

The 2025 property tax bill for 21 Kenneth St was $10,572 with a senior citizen's exemption.

Source: Nassau County and Oyster Bay Town assessment roll, as of June 17, 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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$613 Land $300 Building $313	$613,000
2025	$10,572.00
2023	$16,924.00 Additional exemption filed	$627 Land $307 Building $320	$627,000

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA maps place 21 Kenneth St in Zone X, an area of minimal flood risk, though there have been 7 flood claims nearby since 1978.

Source: FEMA National Flood Hazard Layer, effective April 5, 2023 · 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	6 in force
Nearby Flood Claims	7 (1978–2012)
Claims Outside the SFHA	5 of 7
Most Recent Claim	Dec 2012 · 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

The area around 21 Kenneth St has no burnable land within ember reach, so its wildfire risk is not rated.

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	PLAINVIEW WD public/private · serves 34,000 people · EPA ID NY2902845
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, 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 607 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