| Primary address | 45 Washington Street, East Islip |
| Zip code | 11730 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 322-2-119 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 11/20/2012 |
| Sale price | $182,000 |
| Arm's length | Register |
| Current property tax | $8,498 |
| 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 $33,200, the tax amount paid for 45 Washington Street, East Islip, NY 11730 is $9,281.
When was 45 Washington Street, East Islip, NY 11730 last sold and what was the last sale price?45 Washington Street, East Islip, NY 11730 was last sold in 11/20/2012 for $182,000.
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 45 Washington Street, East Islip, including title documents, transfer conditions, mortgages and liens.
*Here are the three most recent sales for this property.
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 45 Washington Street, East Islip, NY 11730. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $9,282 |
| Current property tax | $8,498 |
| Market value | $467,606 |
| Assessed value | $33,200 |
Here's the assessment & property tax history for 45 Washington 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 |
|---|---|---|---|---|---|
| 2025-2026 | $467,606 | $33,200 | 27.957 | $9,282 | +4.13% |
| 2024-2025 | $467,606 | $33,200 | 26.849 | $8,914 | +2.69% |
| 2023-2024 | $456,044 | $33,200 | 26.145 | $8,680 | +10.86% |
| 2022-2023 | $364,734 | $30,200 | 25.927 | $7,830 | -0.72% |
| 2021-2022 | $325,431 | $30,200 | 26.114 | $7,886 | +2.36% |
The complete history of permits filed for 45 Washington 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 45 Washington 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 45 Washington 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 (miles) |
|---|---|---|---|---|---|
| Chatterbox Day School | NR | Private | PK-1 | 61 | 0.27 |
| Chatterbox Day School | NR | Private | PK-1 | 61 | 0.27 |
| Chatterbox Day School | NR | Private | PK, K-1 | 0 | 0.29 |
| Chatterbox Day School | NR | Private | PK, K-1 | 0 | 0.29 |
| St Mary School | NR | Private | PK-8 | 413 | 0.87 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| East Islip Middle School | 6 | Public | 6-8 | 804 | 0.74 |
| St Mary School | NR | Private | PK-8 | 413 | 0.87 |
| Islip Middle School | 4 | Public | 6-8 | 641 | 2.09 |
| St Patrick School | NR | Private | PK-8 | 534 | 2.94 |
| Oakdale Bohemia Middle School | 6 | Public | 6-8 | 634 | 2.95 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| East Islip High School | 8 | Public | 9-12 | 1,145 | 0.84 |
| Islip High School | 9 | Public | 9-12 | 892 | 2.05 |
| Connetquot Alternative Preschool At Premm | NR | Public | 0 | 3.05 | |
| Bay Shore Senior High School | 5 | Public | 9-12 | 1,910 | 3.64 |
| MDQ Academy | NR | Private | PK-12 | 412 | 3.82 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 45 Washington Street, East Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 32 6th Ave, Brentwood | 06/15/2018 | $325,000 | |
| 503 3rd Ave, Bayport | 03/23/2020 | $377,300 | |
| 47 Maple Ave, Bay Shore | 03/25/2026 | $710,000 | |
| 25 Elaine Dr, Sayville | 1,644 | 06/15/2023 | $665,000 |
| 87 Huron Dr, Bay Shore | 04/12/2002 | ||
| 2 Woodbury Rd, Hauppauge | 11/07/1995 | $158,000 | |
| 84 4th St, Brentwood | 12/02/2021 | $377,500 | |
| 100 Pequot Ln, East Islip | 1,190 | 08/11/2015 | |
| 247 Belvedere Dr, Oakdale | 11/17/1995 | $150,000 | |
| 42 Sloop Walk, Ocean Beach | 12/31/1998 | $283,000 | |
| 827 Pease Ln, West Islip | 11/10/1995 | $167,000 | |
| 121 Newham Ave, Brentwood | 11/03/1995 | $109,900 | |
| 1007 Candlewood Rd, Brentwood | 04/14/2005 | $328,570 | |
| 33 Storm Dr, Holtsville | 11/07/2014 | $180,000 | |
| 50 Willow Ave, Islip | 1,700 | 11/09/2020 | $630,000 |
| 443 Islip Ave, Islip | 02/16/2001 | $191,000 | |
| 13 Myrtle Ave, Brentwood | 08/31/2023 | $535,000 | |
| 477 3rd Ave, Bayport | 07/25/2000 | $200,000 | |
| 646 Franklin Ave, Sayville | 11/14/1995 | $130,000 | |
| 41 E Chestnut St, Central Islip | 03/31/2025 | $650,000 |