NOT LISTED FOR SALE

645 Willis Ave Williston Park, NY 11596

Estimated Value: $820,254 - $926,000

3 Beds
2 Baths
1,700 Sq Ft
$514/Sq Ft Est. Value

About This Home

This home is located at 645 Willis Ave, Williston Park, NY 11596 and is currently estimated at $873,127, approximately $513 per square foot. 645 Willis Ave is a home located in Nassau County with nearby schools including Herricks High School, Herricks Middle School, and St. Aidan Upper School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Jul 8, 2025
Sold by
Gu Vera Liu
Bought by
Vera Liu Gu Trust and Gu
Current Estimated Value
$873,127

Purchase Details

Closed on
Jun 18, 2018
Sold by
Bianco Michele and Feckl Dorian
Bought by
Gu Vera Liu

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$455,000
Outstanding Balance
$392,669
Interest Rate
4.5%
Mortgage Type
New Conventional
Estimated Equity
$480,458
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Buyer Sale Price Title Company
Vera Liu Gu Trust -- Ny Stlmt & Abstract Inc
Gu Vera Liu $607,000 Complete Title Services
Gu Vera Liu $607,000 Complete Title Services
Gu Vera Liu $607,000 Complete Title Services
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Open Gu Vera Liu $455,000
Closed Gu Vera Liu $455,000
Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $11,212 $559 $224 $335
2024 $2,358 $559 $224 $335
Source: Public Records

Map

New York Nassau County Williston Park 11596

645 Willis Ave, Williston Park, NY

Not Listed for Sale

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Nearby Homes