| Primary address | 186 11th Avenue, Holtsville |
| Zip code | 11742 |
| County | Suffolk |
| Municipality | Brookhaven |
| Parcel ID | 6713410 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $7,561 |
| Building sqft | 1,384 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.37 |
| Year built | 1974 |
| Rooms | 7 |
| Bedrooms | 3 |
| 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:
186 11th Avenue, Holtsville, NY 11742 was built in 1974 and has a total of 1,384 square feet.
What is the assessed value of 186 11th Avenue, Holtsville, NY 11742 and the property tax paid?Assessed at $2,735, the tax amount paid for 186 11th Avenue, Holtsville, NY 11742 is $9,659.
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 186 11th Avenue, Holtsville, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 186 11th Avenue, Holtsville, NY 11742. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $9,659 |
| Current property tax | $7,561 |
| Market value | $516,037 |
| Assessed value | $2,735 |
Here's the assessment & property tax history for 186 11th Avenue, Holtsville, 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 | $516,037 | $2,735 | 338.342 | $9,254 | -17.92% |
| 2023-2024 | $506,481 | $2,735 | 412.188 | $11,273 | +27.16% |
| 2022-2023 | $441,129 | $2,735 | 324.157 | $8,866 | +3.72% |
| 2021-2022 | $369,594 | $2,735 | 312.54 | $8,548 | +2.63% |
| 2020-2021 | $355,195 | $2,735 | 304.524 | $8,329 | +1.29% |
The complete history of permits filed for 186 11th Avenue, Holtsville, 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 186 11th Avenue, Holtsville, 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 186 11th Avenue, Holtsville 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) |
|---|---|---|---|---|---|
| Tamarac Elementary School | 7 | Public | K-5 | 443 | 1.04 |
| Canaan Elementary School | 4 | Public | PK, K-5 | 518 | 1.22 |
| Canaan Elementary School | 4 | Public | PK, K-5 | 518 | 1.22 |
| Long Island Baptist Academy | NR | Private | 2-12 | 8 | 1.23 |
| Tremont Elementary School | 4 | Public | PK, K-5 | 466 | 1.39 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Long Island Baptist Academy | NR | Private | 2-12 | 8 | 1.23 |
| Oregon Middle School | 5 | Public | 6-8 | 592 | 1.68 |
| Saxton Middle School | 4 | Public | 6-8 | 495 | 1.88 |
| Sagamore Middle School | 6 | Public | 6-8 | 933 | 2.19 |
| Seneca Middle School | 6 | Public | 6-8 | 973 | 2.25 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Long Island Baptist Academy | NR | Private | 2-12 | 8 | 1.23 |
| Patchogue Medford High School | 5 | Public | 9-12 | 2,443 | 2.12 |
| Eastern Suffolk Boces | NR | Public | K-12 | 1,721 | 2.30 |
| Aunt T's Home Day Care | NR | Private | PK, K-12 | 0 | 2.36 |
| Sachem High School East | 7 | Public | 9-12 | 2,082 | 2.95 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 186 11th Avenue, Holtsville.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 194 10th Ave, Holtsville | 1,616 | 10/07/2020 | |
| 188 10th Ave, Holtsville | 1,612 | 09/11/2020 | $530,000 |
| 197 11th Ave, Holtsville | 1,680 | 09/05/2000 | $150,000 |
| 202 11th Ave, Holtsville | 1,416 | ||
| 109 Ridgewood Ave, Holtsville | 1,472 | 06/04/2020 | |
| 117 Ridgewood Ave, Holtsville | 1,168 | 02/27/2009 | $310,000 |
| 113 Ridgewood Ave, Holtsville | 1,420 | 10/07/1998 | $135,000 |
| 204 10th Ave, Holtsville | 1,808 | 02/13/1995 | $128,500 |
| 189 11th Ave, Holtsville | 1,668 | 05/09/2006 | $380,000 |
| 190 11th Ave, Holtsville | 1,262 | 03/02/2004 | |
| 183 11th Ave, Holtsville | 1,920 | 09/26/2019 | $427,000 |
| 198 11th Ave, Holtsville | 2,610 | 11/29/2023 | $623,000 |
| 176 10th Ave, Holtsville | 1,644 | ||
| 180 10th Ave, Holtsville | 1,612 | ||
| 178 11th Ave, Holtsville | 1,276 | ||
| 181 14th Ave, Holtsville | 1,243 | 04/25/2012 | |
| 193 11th Ave, Holtsville | 1,256 | 01/05/2021 | |
| 182 11th Ave, Holtsville | 2,548 | ||
| 184 10th Ave, Holtsville | 1,798 | ||
| 194 11th Ave, Holtsville | 2,508 | 01/22/2018 | $385,000 |