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45 Ontario Ave, Plainview, NY 11803

  • $803,000

    Last sold date unavailable

  • 5

    bed

  • 2

    bath

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About 45 Ontario Ave

Property type House
Neighborhood
Year built 1954
HOA fee $0/month
Lot size 6,200 Sqft
Movoto estimate
Parking 1 garage spaces
Property description
This 5-bedroom, 2-bathroom single-family home is located at 45 Ontario Ave, Plainview, NY, 11803, in the Plainview neighborhood in Nassau County and was built in 1954. The lot spans 6,200 sq ft. Parking includes a 1-car garage. It last sold for $400,000. The estimated market value is $803,000.
$803K
Range: $730K-$875K
Last 30 days 
  • Dec 2017
  • Dec 8, 2017 Delisted
    $400,000
  • Jun 10, 2013 Listed
    $424,000
  • 45 Ontario Ave
    $400K
  • Plainview
    $575K
  • 11803
    $999K +5% y/y
  • Plainview
    $999K +5% y/y
No chart available
Statistics calculated by Movoto
Est. value Bed/bath Sqft mi
43 Ontario Ave, Plainview, NY 11803 $806,000 —/2 1,419 0.01
47 Ontario Ave, Plainview, NY 11803 $735,000 4/2 1,325 0.01
44 Amby Ave, Plainview, NY 11803 $922,000 —/2 2,019 0.02
80 Manor St, Plainview, NY 11803 $723,000 —/1 1,445 0.02
42 Amby Ave, Plainview, NY 11803 $765,000 —/2 1,325 0.02
46 Amby Ave, Plainview, NY 11803 $751,000 3/1 1,325 0.02
41 Ontario Ave, Plainview, NY 11803 $767,000 4/2 1,325 0.02
44 Ontario Ave, Plainview, NY 11803 $768,000 4/— 1,325 0.03

Estimated values are based on public record data and automated valuation models. Values are not guaranteed and may not reflect current market conditions.

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9/10
Stratford Road School
public Grades K-4
Plainview-Old Bethpage Central School District
8/10
H B Mattlin Middle School
public Grades 5-8
Plainview-Old Bethpage Central School District
10/10
Plainview Old Bethpage JFK High School
public Grades 9-12
Plainview-Old Bethpage Central School District
Source: GreatSchools.org © 2026. All rights reserved.

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