121 Carleton Avenue, Central Islip, NY 11722 Property Information
121 Carleton Avenue, Central Islip, NY 11722 Property Information
- General
- Owner
- Documents
- Tax
- Permits
- Neighborhood
Address
| Primary address | 121 Carleton Avenue, Central Islip |
| Zip code | 11722 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 141-4-42.1 |
Sales & Tax Overview for 121 Carleton Avenue, Central Islip
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Property tax | $44,530 |
Lot & Building Information for 121 Carleton Avenue, Central Islip
| Building class | One Story Small Structure (484) |
| Acreage | 0.59 |
Zoning, Use & Area Overview
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Other Property Data for 121 Carleton Avenue, Central Islip
Property reports include comprehensive occupancy, improvement and development information (where available).
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- • Improvements for 121 Carleton Avenue, Central 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 121 Carleton Avenue, Central Islip
The current market value is $1,084,507.
Ownership Information
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Past Sales & Property History for 121 Carleton Avenue, Central Islip
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No recorded sales for this property.
Title Documents for 121 Carleton Avenue, Central Islip
Data not available for this property.
Property Taxes for 121 Carleton Avenue, Central Islip
Access detailed property tax data for 121 Carleton Avenue, Central Islip, NY 11722. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $44,530 |
| Market value | $1,084,507 |
| Assessed value | $77,000 |
Assessment History for 121 Carleton Avenue, Central Islip
Here's the assessment & property tax history for 121 Carleton Avenue, Central 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 | $1,084,507 | $77,000 | 53.334 | $41,067 | +9.98% |
| 2023-2024 | $1,057,693 | $77,000 | 48.495 | $37,341 | -1.75% |
| 2022-2023 | $929,951 | $77,000 | 49.361 | $38,008 | -3.76% |
| 2021-2022 | $829,742 | $77,000 | 51.288 | $39,492 | -2.08% |
| 2020-2021 | $793,814 | $77,000 | 52.378 | $40,331 | -1.04% |
Permits for 121 Carleton Avenue, Central Islip
The complete history of permits filed for 121 Carleton Avenue, Central 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 | 39,033 |
| Median age | 34.9 |
| Average household income | $131,689 |
| Family households | 72.8% |
| Occupied housing units | 9,660 |
| Owner occupied units | 78.2% |
| Average number of people per household | 4.01 |
| Median year structure built | 1969 |
| Median value for units with a mortgage | $440,800 |
| Median value for units without a mortgage | $424,100 |
Risk
Create a free account to unlock extended information for 121 Carleton Avenue, Central 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 121 Carleton Avenue, Central 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 121 Carleton Avenue, Central Islip
Here are the neighbors for 121 Carleton Avenue, Central Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 130 Carleton Ave, Central Islip | 5,712 | 01/09/2002 | |
| 125 Carleton Ave, Central Islip | 03/22/2022 | $680,000 | |
| 333 Smith St, Central Islip | 1,285 | 12/19/2025 | $10 |
| 225 Clift St, Central Islip | 1,326 | 11/28/2022 | |
| 116 Carleton Ave, Central Islip | |||
| 205 Clift St, Central Islip | 04/26/2024 | ||
| 205 Smith St, Central Islip | 1,805 | 04/10/2019 | |
| 118 Carleton Ave, Central Islip | 07/24/2024 | ||
| 220 Irving St, Central Islip | 05/07/2025 | $520,000 | |
| 215 Ackerman St, Central Islip | |||
| 343 Smith St, Central Islip | |||
| 245 Elmore St, Central Islip | 1,524 | 09/30/2019 | |
| 240 Clift St, Central Islip | 04/23/2015 | $275,000 | |
| 250 Elmore St, Central Islip | 1,844 | 10/01/2019 | $370,000 |
| 225 Smith St, Central Islip | 07/25/2023 | ||
| 220 Ackerman St, Central Islip | 1,200 | 01/11/2018 | $329,000 |
| 335 Ackerman St, Central Islip | |||
| 215 Clift St, Central Islip | |||
| 255 Elmore St, Central Islip | 08/15/2025 | $340,000 | |
| 320 Clift St, Central Islip |