| Primary address | 1 Bay 9 Street, West Islip |
| Zip code | 11795 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 483-1-11 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Property tax | $4,062 |
| Building class | Improved Beaches (560) |
| Acreage | 0.91 |
| 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).
Create a free account to access valuable data points such as:
Assessed at $9,700, the tax amount paid for 1 Bay 9 Street, West Islip, NY 11795 is $4,061.
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 1 Bay 9 Street, West Islip, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 1 Bay 9 Street, West Islip, NY 11795. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $4,062 |
| Market value | $136,620 |
| Assessed value | $9,700 |
Here's the assessment & property tax history for 1 Bay 9 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 | $136,620 | $9,700 | 28.23 | $2,738 | -19.84% |
| 2023-2024 | $133,242 | $9,700 | 35.217 | $3,416 | -7.21% |
| 2022-2023 | $117,149 | $9,700 | 37.954 | $3,682 | +5.49% |
| 2021-2022 | $104,526 | $9,700 | 35.98 | $3,490 | +0.76% |
| 2020-2021 | $100,000 | $9,700 | 35.709 | $3,464 | +5.89% |
The complete history of permits filed for 1 Bay 9 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.
| Total population | 25,379 |
| Median age | 38.1 |
| Average household income | $205,310 |
| Family households | 81.0% |
| Occupied housing units | 8,011 |
| Owner occupied units | 94.8% |
| Average number of people per household | 3.14 |
| Median year structure built | 1961 |
| Median value for units with a mortgage | $616,700 |
| Median value for units without a mortgage | $627,500 |
Create a free account to unlock extended information for 1 Bay 9 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) | AE, VE (See more on map) |
Access the detailed traffic volume map for 1 Bay 9 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 |
Here are the neighbors for 1 Bay 9 Street, West Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 828 W Bay Dr, West Islip | 03/21/2025 | $865,000 | |
| 854 W Bay Dr, West Islip | 1,802 | 05/08/2020 | $465,000 |
| 160 Secatogue Ln W, West Islip | 2,192 | 09/04/2020 | $685,000 |
| 20 Secatogue Ln E, West Islip | 01/05/2016 | $465,000 | |
| 3 Secatogue Ln E, West Islip | 3,491 | 06/12/2018 | $715,000 |
| 22 Secatogue Ln E, West Islip | 09/21/2012 | $510,000 | |
| 168 Secatogue Ln W, West Islip | 12/08/2022 | $920,786 | |
| 179 Secatogue Ln W, West Islip | |||
| 820 W Bay Dr, West Islip | 2,184 | 06/20/2019 | |
| 509 Corbin Pl, West Islip | |||
| 824 W Bay Dr, West Islip | |||
| 512 Corbin Pl, West Islip | |||
| 23 Secatogue Ln E, West Islip | 04/30/2015 | $389,000 | |
| 27 Secatogue Ln E, West Islip | |||
| 830 W Bay Dr, West Islip | 08/05/2024 | ||
| 840 W Bay Dr, West Islip | 02/15/1995 | $169,000 | |
| 173 Secatogue Ln W, West Islip | 2,125 | 03/20/2019 | $515,000 |
| 503 Corbin Pl, West Islip | 3,547 | 05/09/2025 | $1,338,500 |
| 177 Secatogue Ln W, West Islip | 01/28/2013 | ||
| 171 Secatogue Ln W, West Islip | 10/19/2022 | $1,125,000 |