1100 Prospect Avenue, West Islip, NY 11795 Property Information
1100 Prospect Avenue, West Islip, NY 11795 Property Information
- General
- Owner
- Documents
- Tax
- Permits
- Neighborhood
Address
| Primary address | 1100 Prospect Avenue, West Islip |
| Zip code | 11795 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 455-1-62.2 |
Sales & Tax Overview for 1100 Prospect Avenue, West Islip
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Property tax | $25,375 |
Lot & Building Information for 1100 Prospect Avenue, West Islip
| Building class | One Story Small Structure (484) |
| Acreage | 0.3 |
Zoning, Use & Area Overview
| Zoning district | Register |
| School district | West Islip |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Other Property Data for 1100 Prospect Avenue, West Islip
Property reports include comprehensive occupancy, improvement and development information (where available).
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- • Improvements for 1100 Prospect Avenue, West Islip , including their type, square footage, grade and when they were built.
- • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
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About 1100 Prospect Avenue, West Islip
The current market value is $853,521.
Ownership Information
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Past Sales & Property History for 1100 Prospect Avenue, West Islip
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No recorded sales for this property.
Title Documents for 1100 Prospect Avenue, West Islip
Data not available for this property.
Property Taxes for 1100 Prospect Avenue, West Islip
Access detailed property tax data for 1100 Prospect Avenue, 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 | $25,375 |
| Market value | $853,521 |
| Assessed value | $60,600 |
Assessment History for 1100 Prospect Avenue, West Islip
Here's the assessment & property tax history for 1100 Prospect Avenue, 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 | $853,521 | $60,600 | 28.23 | $17,107 | -19.84% |
| 2023-2024 | $832,417 | $60,600 | 35.217 | $21,342 | -7.21% |
| 2022-2023 | $731,884 | $60,600 | 37.954 | $23,000 | +5.49% |
| 2021-2022 | $653,017 | $60,600 | 35.98 | $21,804 | +0.76% |
| 2020-2021 | $624,742 | $60,600 | 35.709 | $21,640 | +5.89% |
Permits for 1100 Prospect Avenue, West Islip
The complete history of permits filed for 1100 Prospect Avenue, 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.
Data not available for this property.
Demographics by Zip Code
| 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 |
Risk
Create a free account to unlock extended information for 1100 Prospect Avenue, 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) |
Transportation
Access the detailed traffic volume map for 1100 Prospect Avenue, West Islip to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
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Neighbors for 1100 Prospect Avenue, West Islip
Here are the neighbors for 1100 Prospect Avenue, West Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 146 Sequams Ln E, West Islip | 04/01/2025 | $145,000 | |
| 6 Frank CT, Holbrook | 3,837 | 06/22/2021 | $860,000 |
| 36 S Clinton Ave, Bay Shore | 08/15/2019 | $3,050,000 | |
| 10 Secatogue Ave, East Islip | 05/05/2023 | ||
| 34 Plank Rd, East Hampton | |||
| 6-8 Ocean Ave, Bay Shore | 623 | 09/27/2019 | $400,000 |
| 288 Vanderbilt Blvd, Oakdale | 08/19/2024 | $580,000 | |
| 1948 Union Blvd, Bay Shore | |||
| 144 Sequams Ln E, West Islip | 04/01/2025 | $80,000 | |
| 55 Beachwold Ave, Ocean Beach | |||
| 2 Frank CT, Holbrook | 11/21/2024 | ||
| 19 Frank CT, Holbrook | |||
| 43 5th Ave, Bay Shore | |||
| 1285 Motor Pkwy, Hauppauge | 672 | 12/17/2021 | $350,000 |
| 10 Frank CT, Holbrook | 3,559 | 03/29/2019 | $732,920 |
| 108 Smith Ave, Islip | |||
| 12 Secatogue Ave, East Islip | 2,835 | 09/17/2021 | $700,000 |
| 375 Union Blvd, West Islip | |||
| 88 Cherry Ave, West Sayville | |||
| 30 St Marks Ln, Islip |