NOT LISTED FOR SALE

45 William St Hempstead, NY 11550

Estimated Value: $597,393 - $786,000

Studio
1 Bath
1,698 Sq Ft
$407/Sq Ft Est. Value

About This Home

This home is located at 45 William St, Hempstead, NY 11550 and is currently estimated at $691,697, approximately $407 per square foot. 45 William St is a home located in Nassau County with nearby schools including Crescent School.

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Closed on
Apr 2, 2025
Sold by
Bought by
Current Estimated Value
$691,697

Purchase Details

Closed on
Mar 8, 2017
Sold by
Bought by
Source: Public Records

Range of Values:

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

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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.

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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.

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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.

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Average Value
Not Available
List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
-- None Available
-- None Available
-- The Judicial Title Insurance
-- The Judicial Title Insurance
-- The Judicial Title Insurance
Source: Public Records

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

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 $7,470 $339 $157 $182
2024 $848 $337 $156 $181
2023 $6,386 $343 $159 $184
2022 $6,386 $343 $159 $184
2021 $6,112 $333 $154 $179
2020 $2,843 $381 $360 $21
2019 $4,924 $409 $362 $47
2018 $5,129 $436 $0 $0
2017 $4,604 $463 $364 $99
2016 $5,414 $491 $298 $193
2015 $867 $518 $315 $203
2014 $867 $518 $315 $203
2013 $984 $635 $386 $249
Source: Public Records

Map

New York Nassau County Hempstead 11550

45 William St, Hempstead, NY

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