18 Opal Dr, Plainview, NY 11803 Property Records

Nassau County and Oyster Bay Town property record for 18 Opal Dr, Plainview, NY 11803 · Last verified June 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bathrooms	2 Baths
Architecture Style	Split Level
Year Built	Built 1955
Square Footage	1,554 sqft Living Area
Lot Size	6,720 sqft (0.154 acres)
Garage	Basement
Last Sale	$855,000 (2024)
Tax Bill	$14,705.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`12-412-00-0022`
Alternative APNs	`2489-12-412-00-0022-0` `12412000022000000000` `282489 12.-412-22` `12412 00220`

Interior

Full Baths	2 Baths
Total Rooms	7 Rooms
Building Area	1,554 sqft Living Area
1st Floor	888 sqft 1st Floor
Basement Area	188 sqft Basement
Finished Basement	188 sqft Finished
Game Room	Game Room
Stories	1 Stories

Exterior

Year Built	Built 1955
Effective Year Built	Effective 1955
Architectural Style	Split Level Style
Exterior Material	Aluminum/Vinyl Exterior
Construction Type	Frame Construction
Roof Material	Other (not Classified) Roof
Lot Area	6,720 sqft (0.154 acres)
Depth X Width	110 ft x 60 ft Depth x Width
Parking Spaces	1 Parking Spaces
Garage Type	Basement Garage
Balcony Area	34 sqft Balcony
Deck Area	240 sqft Deck
Patio Area	85 sqft Patio

Utilities and HVAC

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

Location & Zoning

Account Number	12412 00220
Street Address	18 OPAL DR
City	PLAINVIEW
State	NY
Zip	11803-3808
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	TOWN #3 SCH DIST 019
Legal Block	412
Legal Lot Number	22
Jurisdiction	NASSAU NY
Minor Civil Division	OYSTER BAY
Census Blockgroup	3
Census Block	3004
Census Tract	519704

Owner

Source: Nassau County and Oyster Bay Town records · APN 12-412-00-0022

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	11402 14TH AVE, COLLEGE POINT, NY 11356-1412
Owner Type	Owner is an Individual, Couple or Unincorporated Entity
Vesting	Husband And Wife

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Aug 09, 2024 · Amount on Record
Deed Sale	Aug 09, 2024 · Amount on Record
Prior Sale	May 30, 1997 · Amount on Record
Deed Doc Number	2024-48796
Deed Book / Page	D14527 / 718
Record Refreshed	Sep 20, 2026

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, not market price estimates; both are a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$560 (+5.86%) Land $310 Building $250	$628,000 (+18.71%)
2025	$14,705.00 (-6.58%)	$529 (-15.76%) Land $261 Building $268	$529,000 (-15.76%)
2023	$15,740.00 Homeowner's exemption	$628 Land $310 Building $318	$628,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Nassau County (36059C), updated April 5, 2023 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

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; lenders make the official flood determination.