| Primary address | 171 Union Avenue, Holbrook |
| Zip code | 11741 |
| County | Suffolk |
| Municipality | Brookhaven |
| Parcel ID | 8001150 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 03/14/2013 |
| Sale price | $10 |
| Arm's length | Register |
| Current property tax | $8,458 |
| Building sqft | 1,725 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.21 |
| Year built | 1960 |
| Rooms | 8 |
| Bedrooms | 4 |
| Bathrooms | 1 |
| School district | Sachem |
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:
171 Union Avenue, Holbrook, NY 11741 was built in 1960 and has a total of 1,725 square feet.
What is the assessed value of 171 Union Avenue, Holbrook, NY 11741 and the property tax paid?Assessed at $2,600, the tax amount paid for 171 Union Avenue, Holbrook, NY 11741 is $9,182.
When was 171 Union Avenue, Holbrook, NY 11741 last sold?171 Union Avenue, Holbrook, NY 11741 was last sold in 03/02/2020.
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 171 Union Avenue, Holbrook, 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 171 Union Avenue, Holbrook, NY 11741. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $9,183 |
| Current property tax | $8,458 |
| Market value | $490,566 |
| Assessed value | $2,600 |
Here's the assessment & property tax history for 171 Union Avenue, Holbrook, 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 | $490,566 | $2,600 | 338.342 | $8,797 | -17.92% |
| 2023-2024 | $481,482 | $2,600 | 412.188 | $10,717 | +27.16% |
| 2022-2023 | $419,355 | $2,600 | 324.157 | $8,428 | +3.72% |
| 2021-2022 | $351,351 | $2,600 | 312.54 | $8,126 | +2.63% |
| 2020-2021 | $337,662 | $2,600 | 304.524 | $7,918 | +1.29% |
The complete history of permits filed for 171 Union Avenue, Holbrook, 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 171 Union Avenue, Holbrook, 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 171 Union Avenue, Holbrook 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) |
|---|---|---|---|---|---|
| Hiawatha School | 4 | Public | K-5 | 603 | 0.64 |
| Nokomis School | 3 | Public | K-5 | 527 | 0.93 |
| St Joseph School | NR | Private | PK, K-8 | 212 | 1.47 |
| St Joseph School | NR | Private | PK, K-8 | 212 | 1.47 |
| Grundy Avenue School | 5 | Public | K-5 | 470 | 1.84 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Seneca Middle School | 6 | Public | 6-8 | 973 | 1.09 |
| St Joseph School | NR | Private | PK, K-8 | 212 | 1.47 |
| Samoset Middle School | 6 | Public | 6-8 | 892 | 1.64 |
| Sagamore Middle School | 6 | Public | 6-8 | 933 | 2.03 |
| Long Island Baptist Academy | NR | Private | 2-12 | 8 | 2.17 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Sachem High School North | 8 | Public | 9-12 | 1,923 | 1.98 |
| Long Island Baptist Academy | NR | Private | 2-12 | 8 | 2.17 |
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 2.95 |
| Lake Grove School | NR | Private | 8-12 | 50 | 3.15 |
| Connetquot High School | 8 | Public | 9-12 | 1,757 | 3.23 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 171 Union Avenue, Holbrook.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 182 Union Ave, Holbrook | 1,740 | 09/12/2014 | $170,000 |
| 171 Mill Rd, Holbrook | 1,161 | ||
| 60 Lorraine CT, Holbrook | 2,244 | 05/25/2004 | $329,000 |
| 8 Maple Ave, Holbrook | 1,204 | 01/04/2021 | $287,500 |
| 42 Holbrook Rd, Holbrook | 1,280 | 12/03/2021 | $470,000 |
| 112 Holbrook Rd, Holbrook | 2,518 | 08/23/2021 | $115,500 |
| 5 Laurel St, Holbrook | 912 | 01/04/2002 | $193,000 |
| 4 1st St, Holbrook | 3,080 | ||
| 156 Holbrook Rd, Holbrook | 1,154 | ||
| 4 Knickerbocker Ave, Holbrook | 2,837 | 11/16/2023 | $880,000 |
| 586 Union Ave, Holtsville | 10/16/2024 | ||
| 25 Raymond CT, Holbrook | 2,280 | ||
| 310 Main St, Holbrook | 19,723 | ||
| 173 Union Ave, Holbrook | 1,204 | 03/13/1997 | $124,990 |
| 164 Holbrook Rd, Holbrook | 1,531 | 07/19/2019 | $250,000 |
| 10 Knickerbocker Ave, Holbrook | 1,670 | 03/14/2025 | $575,000 |
| 32 Smith Ave, Holbrook | 1,935 | 05/09/2022 | $550,000 |
| 134 Pond Rd, Holbrook | 1,838 | 06/26/2020 | $355,000 |
| 136 Pond Rd, Holbrook | 07/24/2025 | ||
| 161 Union Ave, Holbrook | 2,676 |