NOT LISTED FOR SALE

31 William St Smithtown, NY 11787

Estimated Value: $588,403 - $674,000

3 Beds
1 Bath
1,194 Sq Ft
$529/Sq Ft Est. Value

About This Home

This home is located at 31 William St, Smithtown, NY 11787 and is currently estimated at $631,351, approximately $528 per square foot. 31 William St is a home located in Suffolk County with nearby schools including St Patrick Elementary School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Aug 4, 2025
Sold by
Mayleas Jean and Mayleas Laura A
Bought by
Mayleas Ft and Hennemeier
Current Estimated Value
$685,893

Purchase Details

Closed on
Oct 24, 1995
Sold by
Mayleas Jean
Bought by
Mayleas Jean and Mayleas Laura A
Source: Public Records

Range of Values:

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

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ICE

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First American

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Quantarium

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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
Mayleas Ft -- --
Mayleas Jean $122,000 American Title Ins Co
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 $7,212 $3,685 $120 $3,565
2024 $7,212 $3,685 $120 $3,565
2023 $7,212 $3,685 $120 $3,565
2022 $5,842 $3,685 $120 $3,565
2021 $5,842 $3,685 $120 $3,565
2020 $6,594 $3,685 $120 $3,565
2019 $6,594 $0 $0 $0
2018 -- $3,685 $120 $3,565
2017 $6,053 $3,685 $120 $3,565
2016 $5,965 $3,685 $120 $3,565
2015 -- $3,685 $120 $3,565
2014 -- $3,685 $120 $3,565
Source: Public Records

Map

New York Suffolk County Smithtown 11787

31 William St, Smithtown, NY

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