| Primary address | 89 Cotter Street, West Islip |
| Zip code | 11795 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 286-1-72 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $8,918 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.25 |
| Zoning district | Register |
| School district | West Islip |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Property reports include comprehensive occupancy, improvement and development information (where available).
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Assessed at $39,000, the tax amount paid for 89 Cotter Street, West Islip, NY 11795 is $11,295.
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
Create a free account to view the complete sales history for 89 Cotter Street, West Islip, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 89 Cotter Street, West Islip, NY 11795. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $11,296 |
| Current property tax | $8,918 |
| Market value | $549,296 |
| Assessed value | $39,000 |
Here's the assessment & property tax history for 89 Cotter Street, West Islip, including the evolution of the total tax rate and corresponding property tax.
| Year | Market value | Assessment value | Total tax rate | Property tax | Year over year change |
|---|---|---|---|---|---|
| 2024-2025 | $549,296 | $39,000 | 27.624 | $10,773 | +3.86% |
| 2023-2024 | $535,714 | $39,000 | 26.598 | $10,373 | +1.06% |
| 2022-2023 | $471,015 | $39,000 | 26.319 | $10,264 | +0.07% |
| 2021-2022 | $420,259 | $39,000 | 26.301 | $10,257 | +2.12% |
| 2020-2021 | $402,062 | $39,000 | 25.754 | $10,044 | -23.63% |
The complete history of permits filed for 89 Cotter Street, West Islip, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.
Create a free account to unlock extended information for 89 Cotter Street, West Islip, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).
| FEMA flood zone(s) | X (See more on map) |
Access the detailed traffic volume map for 89 Cotter Street, West Islip to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
| View daily traffic map |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Parliament Place School | 4 | Public | K-5 | 447 | 0.66 |
| Manetuck Elementary School | 5 | Public | PK, K-5 | 496 | 0.76 |
| Manetuck Elementary School | 5 | Public | PK, K-5 | 496 | 0.76 |
| Our Lady Of Lourdes School | NR | Private | PK-8 | 209 | 0.89 |
| Our Lady Of Lourdes School | NR | Private | PK-8 | 209 | 0.89 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Udall Road Middle School | 6 | Public | 6-8 | 445 | 0.61 |
| Our Lady Of Lourdes School | NR | Private | PK-8 | 209 | 0.89 |
| West Middle School | 4 | Public | 6-8 | 848 | 1.27 |
| Ascent School for Individuals With Autism | NR | Private | 4-12 | 24 | 1.54 |
| Ss Cyril & Methodius School | NR | Private | PK-8 | 195 | 1.61 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| North Babylon High School | 6 | Public | 9-12 | 1,506 | 1.40 |
| Ascent School for Individuals With Autism | NR | Private | 4-12 | 24 | 1.54 |
| Deer Park High School | 7 | Public | 9-12 | 1,314 | 2.27 |
| West Islip Senior High School | 9 | Public | 9-12 | 1,262 | 2.66 |
| Bay Shore Senior High School | 5 | Public | 9-12 | 1,910 | 2.67 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 89 Cotter Street, West Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 48 Bay Shore Rd, West Islip | 04/01/2016 | $234,000 | |
| 1090 Brookdale Ave, Bay Shore | 03/03/2026 | $582,250 | |
| 119 W Bay Shore Rd, Bay Shore | 08/06/2025 | ||
| 93 W Bay Shore Rd, Bay Shore | |||
| 1057 Gridley St, Bay Shore | 06/11/1998 | $70,000 | |
| 1073 Brookdale Ave, Bay Shore | |||
| 1063 Gridley St, Bay Shore | 10/03/2025 | $610,000 | |
| 1066 Gridley St, Bay Shore | 09/11/2019 | ||
| 1092 Brookdale Ave, Bay Shore | |||
| 1065 Brookdale Ave, Bay Shore | |||
| 90 Gridley St, West Islip | 12/29/2015 | $385,000 | |
| 86 Gridley St, West Islip | 10/15/2013 | $325,000 | |
| 1059 Gridley St, Bay Shore | 1,487 | 07/24/2018 | $390,000 |
| 1088 Brookdale Ave, Bay Shore | 01/23/2015 | $145,000 | |
| 1062 Gridley St, Bay Shore | 1,008 | 02/01/2022 | |
| 91 W Bay Shore Rd, Bay Shore | 936 | 07/24/2024 | $505,000 |
| 66 W Oakdale St, Bay Shore | 09/28/2012 | $242,500 | |
| 60 W Oakdale St, Bay Shore | 07/01/2010 | $272,000 | |
| 1074 Gridley St, Bay Shore | |||
| 1059 Brookdale Ave, Bay Shore | 08/19/2010 | $325,500 |