Christopher Kocaj
Douglas Elliman Real Estate
(631) 706-9220
58 Total Sales
1 in West Islip
$483,700 Price
Estimated Value: $688,000 - $817,000
This home is located at 91 Doncaster Ave, West Islip, NY 11795 and is currently estimated at $742,982. 91 Doncaster Ave is a home located in Suffolk County with nearby schools including Manetuck Elementary School, Udall Road Middle School, and West Islip Senior High School.
Christopher Kocaj
Douglas Elliman Real Estate
(631) 706-9220
58 Total Sales
1 in West Islip
$483,700 Price
Susan Maddaleno
Keller Williams Realty Elite
(516) 874-4802
115 Total Sales
2 in West Islip
$530K - $720K Price Range
Lori Gillam
Century 21 AA Realty
(631) 857-4545
57 Total Sales
3 in West Islip
$395K - $525K Price Range
Maria Wilbur
Signature Premier Properties
(631) 502-3082
75 Total Sales
4 in West Islip
$435K - $705K Price Range
Jo Ann Boettcher
Douglas Elliman Real Estate
(631) 201-0283
168 Total Sales
4 in West Islip
$414K - $2.9M Price Range
Tracy Boucher
Signature Premier Properties
(631) 253-8650
168 Total Sales
6 in West Islip
$665K - $1.6M Price Range
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 | $13,894 | $46,300 | $8,700 | $37,600 |
| 2024 | $13,894 | $47,300 | $8,700 | $38,600 |
| 2023 | $13,894 | $47,300 | $8,700 | $38,600 |
| 2022 | $12,758 | $47,300 | $8,700 | $38,600 |
| 2021 | $12,758 | $47,300 | $8,700 | $38,600 |
| 2020 | $13,253 | $47,300 | $8,700 | $38,600 |
| 2019 | $13,253 | $0 | $0 | $0 |
| 2018 | -- | $47,300 | $8,700 | $38,600 |
| 2017 | $12,772 | $47,300 | $8,700 | $38,600 |
| 2016 | $12,543 | $46,300 | $8,700 | $37,600 |
| 2015 | -- | $46,300 | $8,700 | $37,600 |
| 2014 | -- | $46,300 | $8,700 | $37,600 |
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