NOT LISTED FOR SALE

3153 William St Wantagh, NY 11793

Estimated Value: $774,534 - $858,000

-- Bed
2 Baths
2,144 Sq Ft
$381/Sq Ft Est. Value

About This Home

This home is located at 3153 William St, Wantagh, NY 11793 and is currently estimated at $816,267, approximately $380 per square foot. 3153 William St is a home located in Nassau County with nearby schools including Wantagh Middle School, Wantagh Senior High School, and Maplewood School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Jul 16, 2025
Sold by
Sullivan James and Sullivan Schery
Bought by
James J Sullivan J and James Schery A
Current Estimated Value
$816,267
Source: Public Records

Range of Values:

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.

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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

Date Buyer Sale Price Title Company
James J Sullivan J -- None Available
Source: Public Records

Tax History Compared to Growth

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 $14,761 $549 $205 $344
2024 $4,012 $565 $211 $354
2023 $13,219 $565 $211 $354
2022 $13,219 $565 $211 $354
2021 $17,438 $576 $215 $361
2020 $13,365 $762 $588 $174
2019 $12,315 $762 $505 $257
2018 $11,476 $888 $0 $0
2017 $8,272 $888 $588 $300
2016 $12,148 $888 $488 $400
2015 $3,818 $937 $515 $422
2014 $3,818 $937 $515 $422
2013 $4,085 $1,069 $588 $481
Source: Public Records

Map

New York Nassau County Wantagh 11793

3153 William St, Wantagh, NY

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