| Primary address | 239 Jackson Avenue, Syosset |
| Zip code | 11791 |
| County | Nassau |
| Town/City | Oyster Bay |
| Village (swiss code) | None (unincorporated town) |
| Parcel ID | 15-71-22 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Tax class | Register |
| Building sqft | 1,478 |
| Building class | One Family Year - Round Residence (210.01) |
| Land | Primary site |
| Topography | Level |
| Acreage | 0.402 |
| Buildings on lot | 1 |
| Year built | 1948 |
| Stories | 1 |
| Style | Ranch |
| Rooms | 6 |
| Bathrooms | 1 |
| Attic | None |
| Basement | Full |
| Exterior wall | Frame |
| Heating type | Central |
| Heating system | Forced hot air |
| Fireplace | 1 |
| Zoning district | Register (See more on map) |
| School district | Locust Grove |
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:
239 Jackson Avenue, Syosset, NY 11791 was built in 1948 and has a total of 1,478 square feet.
What is the assessed value of 239 Jackson Avenue, Syosset, NY 11791?The assessed market value for the current tax year is $583.
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 239 Jackson Avenue, Syosset, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 239 Jackson Avenue, Syosset, NY 11791. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2026 |
| Property tax | $0 |
| Tax class | Register |
| Market value | $583,000 |
| Assessed value | $583 |
Here's the assessment & property tax history for 239 Jackson Avenue, Syosset, 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 |
|---|---|---|---|---|---|
| 2026 | $583,000 | $583 | n/a | ||
| 2025 | $583,000 | $583 | n/a | ||
| 2024 | $583,548 | $583 | 3361.673 | $19,599 | n/a |
| 2023 | $583,000 | $583 | n/a | ||
| 2022 | $583,000 | $583 | n/a |
The complete history of permits filed for 239 Jackson Avenue, Syosset, 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 239 Jackson Avenue, Syosset, 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 239 Jackson Avenue, Syosset 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) |
|---|---|---|---|---|---|
| St Edward Confessor School | NR | Private | PK-8 | 265 | 0.19 |
| St Edward Confessor School | NR | Private | PK-8 | 265 | 0.19 |
| Village Elementary School | 9 | Public | K-5 | 415 | 0.38 |
| P.S. 256 | NR | Public | PK, K-12 | 500 | 0.81 |
| P.S. 256 | NR | Public | PK, K-12 | 500 | 0.81 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St Edward Confessor School | NR | Private | PK-8 | 265 | 0.19 |
| P.S. 256 | NR | Public | PK, K-12 | 500 | 0.81 |
| H B Thompson Middle School | 9 | Public | 6-8 | 997 | 0.97 |
| Fusion Academy Woodbury Ny | NR | Private | 6-12 | 75 | 1.14 |
| South Woods Middle School | 8 | Public | 6-8 | 746 | 1.28 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| P.S. 256 | NR | Public | PK, K-12 | 500 | 0.81 |
| Our Lady Of Mercy Academy | NR | Private | 9-12 | 359 | 1.03 |
| Fusion Academy Woodbury Ny | NR | Private | 6-12 | 75 | 1.14 |
| Syosset Senior High School | 10 | Public | 9-12 | 2,266 | 1.31 |
| The Center For Developmental Disabilities | NR | Private | 105 | 1.54 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 239 Jackson Avenue, Syosset.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 255 Jackson Ave, Syosset | 1,428 | ||
| 265 Jackson Ave, Syosset | 1,470 | 01/17/2025 | |
| 259 Jackson Ave, Syosset | 1,871 | 10/11/2007 | $445,000 |
| 18 Fieldstone Dr, Syosset | 2,164 | 10/03/2007 | $542,000 |
| 231 Jackson Ave, Syosset | 19,092 | ||
| 6 Fieldstone Dr, Syosset | 1,382 | 03/21/2003 | $407,500 |
| 8 Hillside Ln, Syosset | 1,678 | 04/22/2026 | $1,085,000 |
| 12 Fieldstone Dr, Syosset | 1,382 | 03/01/2011 | $339,500 |
| 243 Jackson Ave, Syosset | 1,399 | 01/25/2017 | $530,000 |
| 247 Jackson Ave, Syosset | 3,472 | 08/26/2020 | |
| 257 Jackson Ave, Syosset | 1,193 | ||
| 16 Fieldstone Dr, Syosset | 1,409 | ||
| 261 Jackson Ave, Syosset | 1,751 | ||
| 4 Fieldstone Dr, Syosset | 1,618 | 11/04/2020 | |
| 14 Fieldstone Ln, Syosset | 1,797 | 06/28/2019 | |
| 251 Jackson Ave, Syosset | 2,370 | 10/06/1999 | $200,000 |
| 11 Van Sise CT, Syosset | 1,426 | 05/01/2018 | |
| 8 Fieldstone Dr, Syosset | 1,385 | 07/06/2015 | $480,000 |
| 10 Fieldstone Dr, Syosset | 1,471 | 10/22/2021 | $780,000 |
| 263 Jackson Ave, Syosset | 3,412 | 12/12/2002 | $500,000 |