| Primary address | 4 Dover Court, Holbrook |
| Zip code | 11741 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 131-4-1 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $5,022 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.35 |
| 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).
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Assessed at $39,000, the tax amount paid for 4 Dover Court, Holbrook, NY 11741 is $10,044.
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 Dover Court, Holbrook, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 4 Dover Court, Holbrook, NY 11741. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $10,044 |
| Current property tax | $5,022 |
| Market value | $549,296 |
| Assessed value | $39,000 |
Here's the assessment & property tax history for 4 Dover Court, 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 |
|---|---|---|---|---|---|
| 2025-2026 | $549,296 | $39,000 | 25.755 | $10,044 | +4.00% |
| 2024-2025 | $549,296 | $39,000 | 24.765 | $9,658 | +3.95% |
| 2023-2024 | $535,714 | $39,000 | 23.824 | $9,291 | +0.05% |
| 2022-2023 | $471,014 | $39,000 | 23.811 | $9,286 | -2.59% |
| 2021-2022 | $420,258 | $39,000 | 24.444 | $9,533 | +2.56% |
The complete history of permits filed for 4 Dover Court, 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 4 Dover Court, 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 4 Dover Court, 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 (miles) |
|---|---|---|---|---|---|
| Merrimac School | 7 | Public | K-5 | 336 | 0.73 |
| Tamarac Elementary School | 7 | Public | K-5 | 443 | 0.86 |
| Grundy Avenue School | 5 | Public | K-5 | 470 | 1.13 |
| Long Island Baptist Academy | NR | Private | 2-12 | 8 | 1.51 |
| Canaan Elementary School | 4 | Public | PK, K-5 | 518 | 1.68 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Seneca Middle School | 6 | Public | 6-8 | 973 | 1.08 |
| Long Island Baptist Academy | NR | Private | 2-12 | 8 | 1.51 |
| Sagamore Middle School | 6 | Public | 6-8 | 933 | 2.37 |
| James Wilson Young Middle School | 6 | Public | 6-8 | 398 | 2.49 |
| Saxton Middle School | 4 | Public | 6-8 | 495 | 2.85 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Long Island Baptist Academy | NR | Private | 2-12 | 8 | 1.51 |
| Eastern Suffolk Boces | NR | Public | K-12 | 1,721 | 3.25 |
| Bayport Blue Point High School | 9 | Public | 9-12 | 664 | 3.43 |
| Patchogue Medford High School | 5 | Public | 9-12 | 2,443 | 3.71 |
| Sachem High School North | 8 | Public | 9-12 | 1,923 | 3.95 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 4 Dover Court, Holbrook.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 379 Greenbelt Pkwy, Holtsville | |||
| 383 Greenbelt Pkwy, Holtsville | |||
| 12 Dover CT, Holbrook | |||
| 178 Springmeadow Dr, Holbrook | 06/03/2025 | $730,000 | |
| 375 Greenbelt Pkwy, Holtsville | 02/25/2014 | $345,000 | |
| 3 Woodleigh CT, Holbrook | 1,398 | 06/14/2022 | |
| 223 Blue Point Rd W, Holtsville | |||
| 8 Woodleigh CT, Holbrook | |||
| 391 Greenbelt Pkwy, Holtsville | 10/21/2024 | $680,000 | |
| 231 Blue Point Rd W, Holtsville | 06/19/2020 | ||
| 12 Woodleigh CT, Holbrook | 2,240 | 07/04/2025 | |
| 227 Blue Point Rd W, Holtsville | 1,979 | 06/08/2018 | $425,000 |
| 343 Greenbelt Pkwy, Holtsville | 2,976 | 09/29/2020 | $520,000 |
| 235 Blue Point Rd W, Holtsville | 02/08/2023 | ||
| 19 Woodleigh CT, Holbrook | 2,250 | 06/28/2023 | |
| 4 Woodleigh CT, Holbrook | 1,428 | 04/29/2017 | |
| 179 Springmeadow Dr, Holbrook | |||
| 175 Springmeadow Dr, Holbrook | |||
| 395 Greenbelt Pkwy, Holtsville | 10/28/2015 | $280,000 | |
| 183 Springmeadow Dr, Holbrook | 08/11/2025 | $625,000 |