21 Frederick Dr, Plainview, NY 11803 Property Records

Nassau County and Oyster Bay Town property record for 21 Frederick Dr, Plainview, NY 11803 · Last verified June 2026

Property Summary

Property Type	Single Family Home
Details	1.5 ba · 1,398 sqft · built 1955
Lot Size	0.149 acres (6,500 sqft)
Owner	2 Trust Names on File
Tax Bill	$14,967 (2025)
Deeds & Mortgages	Jan 2018 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`46-535-00-0010`

Property Details

APN / Parcel Number

Primary APN	`46-535-00-0010`
Alternative APNs	`2489-46-535-00-0010-0` `46535000010000000000` `282489 46.-535-10` `46535 00100`

Interior

Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,398 sqft Living Area
1st Floor Area	1,118 sqft
Basement Area	280 sqft
Finished Basement	280 sqft

Exterior

Year Built	Built 1955
Effective Year Built	Effective 1955
Architectural Style	Split Level
Exterior Material	Wood
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	Basement
Parking Spaces	1 Parking Space
Porch	Open Frame Porch
Porch Area	20 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	46535 00100
Street Address	21 FREDERICK DR
City	PLAINVIEW
State	NY
Zip	11803-5410
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TOWN #3 SCH DIST 019
Legal Block	535
Legal Lot Number	10
Jurisdiction	NASSAU NY
Township / Civil Division	OYSTER BAY
Census Block Group	1
Census Block	1004
Census Tract	519801

Owner

Source: Nassau County and Oyster Bay Town records · APN 46-535-00-0010

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 Trust Names on File
Mailing Address	21 FREDERICK DR, PLAINVIEW, NY 11803-5410
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Transfer Date	Jul 24, 2025
Transfer Doc	D146500953
Record Updated	Sep 20, 2026

January 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NASSAU NY
Property Address	21 FREDERICK DR, PLAINVIEW, NY 11803-5410
Transaction Type	Mortgage
Record Updated	Feb 05, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0426250911
Date	Jan 18, 2018
Book Page	42625/911
Instrument	2018-005448

Lender

Name	JP MORGAN CHASE BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Dec 28, 2047

Interest

Rate Type	Fixed Rate

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 and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$502 (-1.18%) Land $265 Building $237	$502,000 (-1.18%)
2025	$14,967.00 (+8.17%)	$508 (-3.05%) Land $269 Building $239	$508,000 (-3.05%)
2023	$13,837.00 Additional exemption filed	$524 Land $277 Building $247	$524,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Nassau County (36059C), updated April 5, 2023 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360595198011, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Flood Insurance Cost	Premium on Record median of 1 individual NFIP policies nearby
Nearby Flood Policies	1 in force 1 of 1 on primary residences

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond 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.