Nassau County  »  9 Ontario Ave

9 Ontario Avenue, Plainview, NY 11803 - Property report

Also known as: 9 Ontario Ave

Property image for 9 Ontario Avenue, Plainview, NY 11803
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Property type

One Family Year - Round Residence (210.01)

Year built

1954

Acreage

0.14

Sale price

$807,000

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
9 Ontario Avenue
ZIP code
11803
County
Nassau
Town/City
Oyster Bay
Village (SWIS code)
None (unincorporated town)
Parcel ID
12-10-63

Owner

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Sales
Sale date
06/05/2024
Sale price
$807,000
Arm's length
Tax
Tax year
2026
Current property tax
$16,288
Tax class
Zoning & Use
Zoning
R1-7
Building
Property type
One Family Year - Round Residence (210.01)
Building sq. ft.
1,419
Buildings on lot
1
Stories
1.5
Year built
1954
Rooms
7
Bathrooms
2
Exterior wall
Mas & frame
Building style
Cape
Basement
Full
Attic
None
Heating type
Central
Heating system
Hot water
Lot
Acreage
0.14
Topography
Level
Land
Primary site

Area overview

Walk score
72 /100.  Very Walkable
Transit score
16 /100.  Minimal Transit
Bike score
55 /100.  Bikeable
School district
3019

View more such as transportation, nearby schools and risk designations.

Ownership

Ownership information for 9 Ontario Avenue, Plainview, NY

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 9 Ontario Avenue, Plainview, NY 11803

Sale date Sale price Buyer name Seller name
06/05/2024 $807,000 XX XXXXXXX XXX XXXXXX XXXX
02/02/2024 $645,000 XXX XXXXXX XXXX XXXXXXXX XXXXXXXXX XXX; XXXXXXXX XXXX XXX; XXXXX XXXXXXX XXXXXXXX XXX
12/28/1998 $240,000 XXXXXXXX XXXXXX/XXXX XXXXXX XXXXXXX/XXXXXX XXXXX

*Most recent sales on record for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
06/26/2024 - R
06/05/2024 - D		 Deed XXX XXXXXX XXXX XX XXXXXXX
06/26/2024 - R
06/05/2024 - D		 Mortgage
(Adjustable Rate (Arm))		 XX XXXXXXX XXXXXXX XXXX XXXXXXX
02/15/2024 - R
02/02/2024 - D		 Deed XXXXXXXX XXXXXXXXX XXX XXX XXXXXX XXXX
01/11/1999 - R
12/28/1998 - D		 Deed XXXXXX XXXXXXX/XXXXXX XXXXX XXXXXXXX XXXXXX/XXXX
10/28/1996 - R
10/15/1996 - D		 Deed XXXXX XXXXXX XXXXXX XXXXXXX/XXXXXX
04/08/1996 - R
03/20/1996 - D		 Deed

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 9 Ontario Avenue, Plainview, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2026
Property tax
$16,288
Current school tax
Recent tax assessments
Market value
$533,000
Assessed value
$533
Transitional assessed value

More about Nassau County Property Taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Tax rate Property tax Y-o-Y change
2026 $533,000 $533 3055.951 $16,288 -2.77%
2025 $564,000 $564 2970.267 $16,752 -6.55%
2024 $564,480 $564 3178.305 $17,926 -4.91%
2023 $564,000 $564 3342.412 $18,851 -9.82%
2022 $564,000 $564 3706.543 $20,905 -9.97%
2021 $552,000 $552 4206.654 $23,221 +23.48%
2020 $396,000 $990 1899.467 $18,805 +5.91%
2019 $396,000 $990 1793.496 $17,756 +6.06%
2018 $396,000 $990 1690.954 $16,740 +4.46%
2017 $396,000 $990 1618.749 $16,026 +6.17%
Permits

Permit information for 9 Ontario Avenue, Plainview, NY

No recently recorded permits for this property.

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Our Lady Of Mercy School NR Private PK-8 195 0.29
Our Lady Of Mercy School NR Private PK-8 195 0.29
Stratford Road School 9 Public K-4 626 0.47
Woodland Avenue School 6 Public PK, K-5 349 0.54
Woodland Avenue School 6 Public PK, K-5 349 0.54
Pasadena Elementary School 9 Public K-4 439 0.68
East Street School 5 Public K-5 398 0.90
Baylis Elementary School 9 Public K-5 405 1.09
Plainview Old Bethpage Middle School 8 Public 5-8 889 1.17
Solomon Schechter Day School-Nassau NR Private K-5 0 1.17
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Our Lady Of Mercy School NR Private PK-8 195 0.29
Plainview Old Bethpage Middle School 8 Public 5-8 889 1.17
Good Shepherd Lutheran School NR Private 0 1.25
St Ignatius Loyola School NR Private PK, K-8 226 1.31
Trinity Lutheran School NR Private PK-8 196 1.51
Hicksville Middle School 4 Public 6-8 1,185 1.65
Long Island Christian Academy NR Private K-10 0 1.66
H B Thompson Middle School 9 Public 6-8 997 1.78
H B Mattlin Middle School 8 Public 5-8 772 1.98
John F Kennedy Middle School 8 Public 6-8 717 2.37
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Good Shepherd Lutheran School NR Private 0 1.25
Long Island Christian Academy NR Private K-10 0 1.66
Bethpage Senior High School 9 Public 9-12 932 1.98
Hicksville High School 6 Public 9-12 1,852 2.01
Miss Sue's Nursery School and Kindergarten NR Private 0 2.01
Plainview Old Bethpage JFK High School 10 Public 9-12 1,649 2.24
Fusion Academy Woodbury Ny NR Private 6-12 75 2.26
Carousel Day School NR Private 0 2.28
Jericho Senior High School 10 Public 9-12 1,258 2.56
P.S. 256 NR Public PK, K-12 500 3.05

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 9 Ontario Avenue, Plainview, NY

471 Oyster Bay Rd, Plainview 11 Amby Ave, Plainview 5 Ontario Ave, Plainview 3 Ontario Ave, Plainview 14 Amby Ave, Plainview 11 Ontario Ave, Plainview 465 Oyster Bay Rd, Plainview 7 Amby Ave, Plainview 9 Amby Ave, Plainview 15 Ontario Ave, Plainview 4 Amby Ave, Plainview 5 Amby Ave, Plainview 7 Ontario Ave, Plainview 15 Amby Ave, Plainview 12 Amby Ave, Plainview 10 Amby Ave, Plainview 8 Amby Ave, Plainview 6 Amby Ave, Plainview 80 Parkview St, Plainview 82 Parkview St, Plainview

Nearby ZIP codes for 9 Ontario Avenue, Plainview, NY

11554, Nassau County, NY 11568, Nassau County, NY 11590, Nassau County, NY 11714, Nassau County, NY 11724, Suffolk County, NY 11732, Nassau County, NY 11735, Nassau County, NY 11735, Suffolk County, NY 11743, Suffolk County, NY 11746, Suffolk County, NY 11747, Suffolk County, NY 11753, Nassau County, NY 11756, Nassau County, NY 11762, Nassau County, NY 11783, Nassau County, NY 11791, Nassau County, NY 11797, Nassau County, NY 11798, Suffolk County, NY 11801, Nassau County, NY 11804, Nassau County, NY

Frequently asked questions

What is the year built for 9 Ontario Avenue, Plainview, NY 11803?

The development at 9 Ontario Avenue, Plainview, NY 11803 was built in 1954.

What is the total square footage of 9 Ontario Avenue, Plainview, NY 11803?

9 Ontario Avenue, Plainview, NY 11803 has a total of 1,419 square feet.

When was 9 Ontario Avenue, Plainview, NY 11803 last sold and what was the sale price?

9 Ontario Avenue, Plainview, NY 11803 was last sold on 06/05/2024 for $807,000.

What is the assessed value of 9 Ontario Avenue, Plainview, NY 11803?

9 Ontario Avenue, Plainview, NY 11803 is currently assessed at $533.

What are the property taxes for 9 Ontario Avenue, Plainview, NY 11803?

The property taxes for 9 Ontario Avenue, Plainview, NY 11803 total $16,288.

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