| Primary address | 49 Jefferson Street, East Islip |
| Zip code | 11730 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 322-2-90 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 01/28/2013 |
| Sale price | $120,000 |
| Arm's length | Register |
| Property tax | $7,688 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.23 |
| Zoning district | Register |
| School district | East 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 $27,500, the tax amount paid for 49 Jefferson Street, East Islip, NY 11730 is $7,688.
When was 49 Jefferson Street, East Islip, NY 11730 last sold and what was the last sale price?49 Jefferson Street, East Islip, NY 11730 was last sold in 01/28/2013 for $120,000.
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 49 Jefferson Street, East Islip, including title documents, transfer conditions, mortgages and liens.
To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.
R: Recorded date
D: Document date
Access detailed property tax data for 49 Jefferson Street, East Islip, NY 11730. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $7,688 |
| Market value | $387,324 |
| Assessed value | $27,500 |
Here's the assessment & property tax history for 49 Jefferson Street, East 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 | $387,324 | $27,500 | 26.849 | $7,383 | +2.69% |
| 2023-2024 | $377,748 | $27,500 | 26.145 | $7,190 | +0.84% |
| 2022-2023 | $332,126 | $27,500 | 25.927 | $7,130 | -0.72% |
| 2021-2022 | $296,336 | $27,500 | 26.114 | $7,181 | +2.36% |
| 2020-2021 | $283,505 | $27,500 | 25.513 | $7,016 | -20.34% |
The complete history of permits filed for 49 Jefferson Street, East 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 49 Jefferson Street, East 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 49 Jefferson Street, East 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) |
|---|---|---|---|---|---|
| Chatterbox Day School | NR | Private | PK-1 | 61 | 0.32 |
| Chatterbox Day School | NR | Private | PK-1 | 61 | 0.32 |
| Chatterbox Day School | NR | Private | PK, K-1 | 0 | 0.33 |
| Chatterbox Day School | NR | Private | PK, K-1 | 0 | 0.33 |
| St Mary School | NR | Private | PK-8 | 413 | 0.90 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| East Islip Middle School | 6 | Public | 6-8 | 804 | 0.70 |
| St Mary School | NR | Private | PK-8 | 413 | 0.90 |
| Islip Middle School | 4 | Public | 6-8 | 641 | 2.08 |
| St Patrick School | NR | Private | PK-8 | 534 | 2.91 |
| Oakdale Bohemia Middle School | 6 | Public | 6-8 | 634 | 2.97 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| East Islip High School | 8 | Public | 9-12 | 1,145 | 0.80 |
| Islip High School | 9 | Public | 9-12 | 892 | 2.04 |
| Connetquot Alternative Preschool At Premm | NR | Public | 0 | 3.08 | |
| Bay Shore Senior High School | 5 | Public | 9-12 | 1,910 | 3.62 |
| MDQ Academy | NR | Private | PK-12 | 412 | 3.76 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 49 Jefferson Street, East Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 12 Codman St, Brentwood | 12/18/2018 | ||
| 29 Erin CT, Islip Terrace | 09/02/2006 | ||
| 66 St Peters Dr, Brentwood | 1,408 | 10/13/2017 | $121,000 |
| 2 Bay 9 St, West Islip | 08/01/2005 | $1,250,500 | |
| 301 Independence Ave, West Islip | 08/10/2006 | $336,500 | |
| 60 Lake Shore Dr, Ronkonkoma | 09/28/2016 | ||
| 6 Jonathan CT, Islip Terrace | 07/28/2005 | $559,000 | |
| 220 Front Ave, Brentwood | 06/27/2015 | $135,000 | |
| 40 Canterbury CT, Oakdale | 07/20/2005 | $510,000 | |
| 5 Phyllis CT, Sayville | 07/13/2005 | $765,000 | |
| 18 Satinwood St, Central Islip | 03/05/2024 | $520,000 | |
| 4030 Express Dr S, Ronkonkoma | 01/07/2026 | $675,000 | |
| 6 Pineview Blvd, Central Islip | 03/18/2005 | ||
| 58 Stepney Ln, Brentwood | 08/16/2006 | ||
| 38 Meadow Brook Dr, Brentwood | 07/13/2005 | ||
| 2305 Pine Ave, Ronkonkoma | 08/22/2006 | ||
| 87 Tabor St, Brentwood | 09/24/2007 | ||
| 269 Belmore Ave, East Islip | 06/06/2005 | $430,000 | |
| 124 Biltmore Ave, Oakdale | 11/04/2013 | $309,000 | |
| 21 Glenmere Way, Holbrook | 08/02/2005 | $385,000 |