| Primary address | 19 Bay 1 Street, Islip |
| Zip code | 11751 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 397-2-59 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 03/15/2001 |
| Sale price | $390,000 |
| Arm's length | Register |
| Current property tax | $15,323 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.29 |
| Zoning district | Register |
| School district | 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 $51,400, the tax amount paid for 19 Bay 1 Street, Islip, NY 11751 is $16,223.
When was 19 Bay 1 Street, Islip, NY 11751 last sold and what was the last sale price?19 Bay 1 Street, Islip, NY 11751 was last sold in 03/15/2001 for $390,000.
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 19 Bay 1 Street, 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 19 Bay 1 Street, Islip, NY 11751. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $16,224 |
| Current property tax | $15,323 |
| Market value | $723,944 |
| Assessed value | $51,400 |
Here's the assessment & property tax history for 19 Bay 1 Street, 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 | $723,944 | $51,400 | 30.486 | $15,670 | +3.73% |
| 2023-2024 | $706,044 | $51,400 | 29.39 | $15,106 | +1.68% |
| 2022-2023 | $620,773 | $51,400 | 28.904 | $14,857 | +0.07% |
| 2021-2022 | $553,880 | $51,400 | 28.884 | $14,846 | +3.07% |
| 2020-2021 | $529,897 | $51,400 | 28.023 | $14,404 | -26.94% |
The complete history of permits filed for 19 Bay 1 Street, 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 19 Bay 1 Street, 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 19 Bay 1 Street, 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) |
|---|---|---|---|---|---|
| Maud S Sherwood Elementary School | 6 | Public | 2-5 | 335 | 0.40 |
| St Mary School | NR | Private | PK-8 | 413 | 0.80 |
| St Mary School | NR | Private | PK-8 | 413 | 0.80 |
| John F Kennedy Elementary School | 5 | Public | 3-5 | 450 | 1.10 |
| Wing Elementary School | NR | Public | K-1 | 379 | 1.31 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St Mary School | NR | Private | PK-8 | 413 | 0.80 |
| Islip Middle School | 4 | Public | 6-8 | 641 | 0.91 |
| St Patrick School | NR | Private | PK-8 | 534 | 1.98 |
| East Islip Middle School | 6 | Public | 6-8 | 804 | 2.32 |
| Bay Shore Middle School | 5 | Public | 6-8 | 1,298 | 2.65 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Islip High School | 9 | Public | 9-12 | 892 | 0.95 |
| East Islip High School | 8 | Public | 9-12 | 1,145 | 2.39 |
| Bay Shore Senior High School | 5 | Public | 9-12 | 1,910 | 2.50 |
| MDQ Academy | NR | Private | PK-12 | 412 | 3.97 |
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 4.32 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 19 Bay 1 Street, Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 10 Miami Rd, Oakdale | 05/29/2024 | $671,000 | |
| 46 Hobart St, East Islip | 03/16/2001 | $207,000 | |
| 458 Lakeland Ave, Sayville | 1,090 | 06/22/2017 | $1,500,000 |
| 118 3rd Ave, Bay Shore | 03/19/2001 | $120,000 | |
| 9 Garfield Ave, East Islip | 04/07/2024 | ||
| 29 18th Ave, Bay Shore | 04/30/2021 | $530,000 | |
| 1785 Brentwood Rd, Brentwood | 06/19/2002 | $220,000 | |
| 17 Melanni Pl, East Islip | 2,403 | 06/02/2017 | $400,000 |
| 1618 Spur Dr S, Islip | 04/17/2024 | $700,000 | |
| 4 Cedar CT, Bohemia | 11/19/2005 | ||
| 46 Beachview Pl, Ronkonkoma | 2,077 | 06/28/2018 | $379,999 |
| 10 Pilgrim Rd, Brentwood | 11/14/2013 | ||
| 117 Bucknell Rd, West Sayville | 03/06/2001 | ||
| 103 Ocean Ave, Bay Shore | 01/10/2024 | ||
| 225 Pine Aire Dr, Bay Shore | 8,406 | 05/27/2003 | |
| 1355 Church St, Bohemia | 05/01/2023 | $550,000 | |
| 205 Central Walk, Bay Shore | 01/05/2005 | $725,000 | |
| 26 Macarthur Ave, Brentwood | 1,790 | 07/14/2016 | $292,500 |
| 2100 Ocean Ave, Ronkonkoma | 07/31/2025 | $660,000 | |
| 194 Marilynn St, East Islip | 04/26/2023 |