640 Washington Ave, Plainview, NY 11803
OFF MARKET

$1,768,700

Trulia Estimate
  • 6 Beds
  • 5 Baths
  • 3,971 sqft (on 0.75 acres)

640 Washington Ave, Plainview, NY 11803

North Plainview
Est. Refi. Payment $11,249/mo*
Refinance Your Home
Currently Off Market - Sold Sep 29, 2009 for $975,000

Home Value

Trulia Estimate
$1.77M
Since last month
Increased$17K (+1%)
Since last year
Increased$126K (+7.6%)
Since last sale
Increased$805K (+82.6%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +60% in the last 10 years
MonthEstimated value
2026
August 2026$1.78M
July 2026$1.76M
June 2026$1.76M
May 2026$1.76M
April 2026$1.72M
March 2026$1.69M
February 2026$1.68M
January 2026$1.66M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
10 Sorgi Court, Plainview, NY
0.14
Single-Family Home
$1,580,000
08/17/26
5
3.5
3,365
9 Princeton Drive, Plainview, NY
0.24
Single-Family Home
$1,265,000
05/18/26
5
2.5
2,438
41 Hofstra Drive, Plainview, NY
0.30
Single-Family Home
$2,325,000
11/12/25
5
4.5
4,083
31 Louis Drive, Melville, NY
0.51
Single-Family Home
$2,200,000
01/30/26
5
3.5
4,200
185 Harvard Drive, Plainview, NY
0.17
Single-Family Home
$1,110,000
02/19/26
4
2.5
2,428
4 Long Ridge Road, Plainview, NY
0.06
Single-Family Home
$1,350,000
06/15/26
4
2.5
2,011
26 Long Ridge Road, Plainview, NY
0.16
Single-Family Home
$989,000
11/25/25
4
2.5
2,200
43 Bucknell Drive, Plainview, NY
0.50
Single-Family Home
$1,200,000
11/10/25
5
3
3,545
71 Hofstra Drive, Plainview, NY
0.45
Single-Family Home
$1,690,000
12/12/25
5
4
2,784
975 Washington Ave, Plainview, NY
0.50
Single-Family Home
$2,625,000
09/10/25
4
5
3,450

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
4 Long Ridge Road, Plainview, NY 11803
0.06
$1,350,000
4
2.5
2,011
Recently Sold
634 Washington Avenue, Plainview, NY 11803
0.02
$1,809,100
6
4.5
3,971
Off Market
2 Pound Ridge Road, Plainview, NY 11803
0.05
$1,436,200
5
3
2,743
Off Market
6 Long Ridge Road, Plainview, NY 11803
0.08
$1,249,999
3
3
1,772
Recently Sold
5 Pound Ridge Road, Plainview, NY 11803
0.08
$1,508,300
4
2.5
3,000
Off Market
9 Sorgi Court, Plainview, NY 11803
0.11
$1,699,000
4
3.5
3,493
For Sale
14 Long Ridge Road, Plainview, NY 11803
0.11
$1,396,300
4
3
2,361
Off Market
11 Sorgi Court, Plainview, NY 11803
0.13
$1,621,800
6
3
2,755
Off Market
15 Pound Ridge Road, Plainview, NY 11803
0.12
$1,699,999
5
3
3,455
For Sale
10 Sorgi Court, Plainview, NY 11803
0.14
$1,580,000
5
3.5
3,365
Recently Sold
17 Pound Ridge Road, Plainview, NY 11803
0.14
$1,510,700
5
3
2,801
Off Market
11 High Ridge Road, Plainview, NY 11803
0.13
$1,466,600
5
3.5
-
Off Market

Local Information

  • Map ViewExplore the area around 640 Washington Ave.
  • Schools2 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
2006
Lot Size
0.75 acres
Living Area
3,971 sqft
Price/Sqft
$445
Parking
Garage

About this House

This single-family home is located at 640 Washington Ave, Plainview, NY. 640 Washington Ave is in the North Plainview neighborhood in Plainview, NY and in ZIP code 11803. This property has 6 bedrooms, 5 bathrooms and approximately 3,971 sqft of floor space. This property has a lot size of 0.75 acres and was built in 2006.
640 Washington Ave, Plainview, NY 11803 is a 6 bedroom, 5 bathroom, 3,971 sqft single-family home in North Plainview, built in 2006. It last sold for $975,000 on Sep 29, 2009. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,768,700, with a rent estimate of $7,542/month.

Home Details for 640 Washington Ave

Interior Features

Levels, Entrance, & Accessibility
Stories: 2
Interior Details
Number of Rooms: 11
Heating & Cooling
Air ConditioningCooling System: Central
Fireplace & Spa
Fireplace

Property Information

Year Built
Year Built: 2006
Property Type / Style
Property Type: Single Family HomeArchitecture: Colonial

Exterior Features

Exterior Home Features
Exterior: Other
Parking & Garage
GarageParking: Garage

Community

Units in Building: 1

Lot Information

Lot Area: 0.75 acres

Price and Tax history

DateEventPrice
Sep 29, 2009
Source: N/A
Sold
$975,000
May 22, 2009
Source: Agent Provided
PriceChange
$1,149,000
Price decreased by 2%
Feb 14, 2009
Source: Agent Provided
PriceChange
$1,175,000
Price decreased by 2%
Nov 3, 2008
Source: Agent Provided
Listed For Sale
$1,199,000
Feb 9, 2005
Source: N/A
Sold
$1,050,000

Market trends in Plainview

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$976K
$12.17KMoM
Sale-to-List Price
—
Price per sq ft
$556
$21MoM
Available listings
74
6MoM

Around this home

Neighborhood Overview

North Plainview
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about North Plainview

At least 1 Trulia users voted on each feature.

  • 100 % Say yards are well-kept

  • 100 % Say parking is easy

  • 100 % Say kids play outside

  • 100 % Say it's dog friendly

Sourced by Trulia users. Learn more about our methodology.

LGBTQ Local Legal Protections

Frequently asked questions about 640 Washington Ave

  • What is 640 Washington Ave estimated to be worth?
    Trulia's estimated value for 640 Washington Ave in Plainview, NY is $1,768,700.
  • What is the price history for 640 Washington Ave?
    640 Washington Ave in Plainview, NY last sold for $975,000 in September 2009.
  • Is Plainview a buyer's or seller's market?
    Plainview is currently a seller's market, based on recent for-sale activity.
  • What's the median sale price in Plainview?
    The median sale price in Plainview is $976K. That is up $12.17K from the prior month.
  • Does 640 Washington Ave have air conditioning?
    Yes, 640 Washington Ave in Plainview, NY has air conditioning.
  • How big is the lot at 640 Washington Ave?
    The lot at 640 Washington Ave in Plainview, NY is about 0.75 acres (32,671 sq ft).

Explore by feature - Garage

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Explore by feature - Air Conditioning

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Explore by feature - Washer/dryer

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Apartments for Rent

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Off Market Homes Near 640 Washington Ave

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