| Primary address | 4 South Union Street, Bay Shore |
| Zip code | 11706 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 392-4-13 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 08/18/2021 |
| Sale price | $427,000 |
| Arm's length | Register |
| Property tax | $9,177 |
| Building sqft | 1,398 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.07 |
| Year built | 1983 |
| Zoning district | Register |
| School district | Bay Shore |
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:
4 South Union Street, Bay Shore, NY 11706 was built in 1983 and has a total of 1,398 square feet.
What is the assessed value of 4 South Union Street, Bay Shore, NY 11706 and the property tax paid?Assessed at $30,000, the tax amount paid for 4 South Union Street, Bay Shore, NY 11706 is $9,176.
When was 4 South Union Street, Bay Shore, NY 11706 last sold and what was the last sale price?4 South Union Street, Bay Shore, NY 11706 was last sold in 08/18/2021 for $427,000.
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 4 South Union Street, Bay Shore, 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 4 South Union Street, Bay Shore, NY 11706. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $9,177 |
| Market value | $422,535 |
| Assessed value | $30,000 |
Here's the assessment & property tax history for 4 South Union Street, Bay Shore, 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 | $422,535 | $30,000 | 29.299 | $8,790 | +4.40% |
| 2023-2024 | $412,088 | $30,000 | 28.063 | $8,419 | -0.15% |
| 2022-2023 | $362,319 | $30,000 | 28.104 | $8,431 | +0.31% |
| 2021-2022 | $323,276 | $30,000 | 28.016 | $8,405 | +2.87% |
| 2020-2021 | $309,278 | $30,000 | 27.234 | $8,170 | -23.68% |
The complete history of permits filed for 4 South Union Street, Bay Shore, 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 4 South Union Street, Bay Shore, 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 4 South Union Street, Bay Shore 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) |
|---|---|---|---|---|---|
| Fifth Avenue School | NR | Public | K-2 | 383 | 0.71 |
| Woodhull School | NR | Public | PK, K-6 | 34 | 0.81 |
| Woodhull School | NR | Public | PK, K-6 | 34 | 0.81 |
| Brook Avenue Elementary School | NR | Public | K-2 | 400 | 0.92 |
| Gardiner Manor School | 4 | Public | 3-5 | 702 | 1.12 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St Patrick School | NR | Private | PK-8 | 534 | 1.20 |
| Bay Shore Middle School | 5 | Public | 6-8 | 1,298 | 1.29 |
| St Peters By The Sea Episcopal Day School | NR | Private | PK, K-8 | 176 | 1.59 |
| Islip Middle School | 4 | Public | 6-8 | 641 | 1.74 |
| Udall Road Middle School | 6 | Public | 6-8 | 445 | 2.37 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Bay Shore Senior High School | 5 | Public | 9-12 | 1,910 | 0.66 |
| Islip High School | 9 | Public | 9-12 | 892 | 1.78 |
| St John The Baptist Diocesan High School | NR | Private | 9-12 | 1,335 | 2.70 |
| West Islip Senior High School | 9 | Public | 9-12 | 1,262 | 2.86 |
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 3.55 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 4 South Union Street, Bay Shore.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 484 Vern CT, Brentwood | 08/29/1997 | $136,000 | |
| 225 Marvin St, Holbrook | 07/18/2006 | $418,700 | |
| 56 Lumur Dr, Sayville | 02/10/1999 | ||
| 70 Cherry Ave, West Sayville | 1,949 | 09/27/2018 | |
| 9 Carol Ann CT, West Islip | 09/02/1997 | $327,000 | |
| 24 Shore Ln, Bay Shore | 2,905 | 06/28/2019 | $360,000 |
| 531 Pease Ln, West Islip | 1,984 | 09/24/2021 | |
| 781 4th Ave, Bay Shore | 07/01/2011 | $225,000 | |
| 2 Cedar Point Dr, West Islip | 06/22/1998 | $507,000 | |
| 1244 Lakeland Ave, Bohemia | 1,300 | 09/15/2021 | $520,000 |
| 39 Northwood Blvd, Central Islip | 09/04/1997 | ||
| 10 Schneider Ln, Hauppauge | 03/23/2005 | ||
| 38 Dune Way, Ocean Beach | 1,554 | 05/28/2019 | |
| 89 Washington Ave, West Sayville | 08/28/2001 | $185,000 | |
| 23 Meadow Farm Rd, East Islip | 09/02/1997 | $106,000 | |
| 185 Greenbelt Pkwy, Holbrook | 2,491 | 01/18/2022 | |
| 268 Ellery St, Brentwood | 1,658 | 11/29/2021 | |
| 202 N Springmeadow Dr, Holbrook | 04/27/2001 | $164,000 | |
| 12 Haynes Ave, West Islip | 05/17/2011 | $362,500 | |
| 141 Hilary St, Oakdale | 03/14/2023 | $477,400 |