| Primary address | 121 Tremper Street, Holbrook |
| Zip code | 11741 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 176-2-6 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $8,505 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.41 |
| Zoning district | Register |
| 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:
Assessed at $42,500, the tax amount paid for 121 Tremper Street, Holbrook, NY 11741 is $10,945.
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 121 Tremper Street, Holbrook, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 121 Tremper Street, Holbrook, NY 11741. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $10,946 |
| Current property tax | $8,505 |
| Market value | $598,592 |
| Assessed value | $42,500 |
Here's the assessment & property tax history for 121 Tremper Street, 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 | $598,592 | $42,500 | 24.765 | $10,525 | +3.95% |
| 2023-2024 | $583,791 | $42,500 | 23.824 | $10,125 | +0.05% |
| 2022-2023 | $513,285 | $42,500 | 23.811 | $10,120 | -2.59% |
| 2021-2022 | $457,974 | $42,500 | 24.444 | $10,389 | +2.56% |
| 2020-2021 | $438,144 | $42,500 | 23.835 | $10,130 | +8.31% |
The complete history of permits filed for 121 Tremper Street, 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 121 Tremper Street, 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 121 Tremper Street, 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) |
|---|---|---|---|---|---|
| Merrimac School | 7 | Public | K-5 | 336 | 0.50 |
| Grundy Avenue School | 5 | Public | K-5 | 470 | 0.59 |
| Sunrise Drive Elementary School | 6 | Public | K-5 | 374 | 1.58 |
| Tamarac Elementary School | 7 | Public | K-5 | 443 | 1.83 |
| Sylvan Avenue Elementary School | 7 | Public | PK, K-5 | 306 | 2.12 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Seneca Middle School | 6 | Public | 6-8 | 973 | 1.54 |
| Sayville Middle School | 7 | Public | 6-8 | 619 | 1.90 |
| James Wilson Young Middle School | 6 | Public | 6-8 | 398 | 1.94 |
| Long Island Baptist Academy | NR | Private | 2-12 | 8 | 2.46 |
| Holy Angels Regional School | NR | Private | PK, K-8 | 309 | 3.14 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Long Island Baptist Academy | NR | Private | 2-12 | 8 | 2.46 |
| Bayport Blue Point High School | 9 | Public | 9-12 | 664 | 2.71 |
| Sayville High School | 9 | Public | 9-12 | 880 | 3.53 |
| Connetquot High School | 8 | Public | 9-12 | 1,757 | 3.69 |
| Eastern Suffolk Boces | NR | Public | K-12 | 1,721 | 3.74 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 121 Tremper Street, Holbrook.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 32 Annandale Rd, Holbrook | 11/14/2016 | $401,700 | |
| 45 Annandale Rd, Holbrook | |||
| 23 Annandale Rd, Holbrook | 03/11/2002 | ||
| 961 Broadway Ave, Holbrook | 1,836 | 12/18/2017 | $395,500 |
| 105 Bishop Ln, Holbrook | 06/09/2025 | ||
| 106 Bishop Ln, Holbrook | |||
| 17 Inverness Rd, Holbrook | 06/01/2016 | $430,000 | |
| 80 Inverness Rd, Holbrook | |||
| 102 Bishop Ln, Holbrook | 1,215 | 07/26/2019 | |
| 36 Annandale Rd, Holbrook | 12/18/2018 | ||
| 885 Broadway Ave, Holbrook | 2,841 | 02/02/2016 | |
| 901 Broadway Ave, Holbrook | 1,980 | 06/29/2023 | |
| 104 Bishop Ln, Holbrook | 06/14/2013 | ||
| 35 Annandale Rd, Holbrook | 04/07/2025 | $550,000 | |
| 31 Annandale Rd, Holbrook | 1,324 | 07/17/2022 | $460,000 |
| 27 Annandale Rd, Holbrook | |||
| 288 Leona St, Holbrook | 1,720 | 02/27/2019 | $410,000 |
| 107 Bishop Ln, Holbrook | 12/18/2015 | $385,000 | |
| 108 Bishop Ln, Holbrook | 09/28/1993 | $153,000 | |
| 971 Broadway Ave, Holbrook |