| Primary address | 85 Locust Avenue, Islip |
| Zip code | 11751 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 344-4-40 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $7,528 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.13 |
| Zoning district | Register |
| School district | Islip |
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 $28,200, the tax amount paid for 85 Locust Avenue, Islip, NY 11751 is $8,901.
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 85 Locust Avenue, Islip, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 85 Locust Avenue, Islip, NY 11751. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $8,901 |
| Current property tax | $7,528 |
| Market value | $397,183 |
| Assessed value | $28,200 |
Here's the assessment & property tax history for 85 Locust Avenue, Islip, 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 | $397,183 | $28,200 | 31.564 | $8,901 | +3.54% |
| 2024-2025 | $397,183 | $28,200 | 30.486 | $8,597 | +3.73% |
| 2023-2024 | $387,363 | $28,200 | 29.39 | $8,288 | +1.68% |
| 2022-2023 | $340,580 | $28,200 | 28.904 | $8,151 | +0.07% |
| 2021-2022 | $303,880 | $28,200 | 28.884 | $8,145 | +3.07% |
The complete history of permits filed for 85 Locust Avenue, Islip, 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 85 Locust Avenue, Islip, 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 85 Locust Avenue, Islip 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) |
|---|---|---|---|---|---|
| Wing Elementary School | NR | Public | K-1 | 379 | 0.64 |
| St Mary School | NR | Private | PK-8 | 413 | 0.90 |
| St Mary School | NR | Private | PK-8 | 413 | 0.90 |
| Maud S Sherwood Elementary School | 6 | Public | 2-5 | 335 | 0.93 |
| Commack Road Elementary School | 3 | Public | 2-5 | 397 | 0.98 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Islip Middle School | 4 | Public | 6-8 | 641 | 0.56 |
| St Mary School | NR | Private | PK-8 | 413 | 0.90 |
| St Patrick School | NR | Private | PK-8 | 534 | 1.50 |
| East Islip Middle School | 6 | Public | 6-8 | 804 | 2.01 |
| Bay Shore Middle School | 5 | Public | 6-8 | 1,298 | 2.14 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Islip High School | 9 | Public | 9-12 | 892 | 0.53 |
| East Islip High School | 8 | Public | 9-12 | 1,145 | 2.05 |
| Bay Shore Senior High School | 5 | Public | 9-12 | 1,910 | 2.15 |
| MDQ Academy | NR | Private | PK-12 | 412 | 3.24 |
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 3.61 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 85 Locust Avenue, Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 34 Columbia St, Islip | 1,755 | 10/20/2017 | |
| 9 William Ave, Islip | |||
| 370 Moffitt Blvd, Islip | 01/29/2016 | ||
| 378 Moffitt Blvd, Islip | |||
| 40 Columbia St, Islip | |||
| 105 Grant Ave, Islip | |||
| 47 Columbia St, Islip | 05/11/2012 | $315,000 | |
| 81 Locust Ave, Islip | 01/25/2018 | ||
| 31 Watson Pl, Islip | |||
| 350 Moffitt Blvd, Islip | 5,560 | ||
| 26 Jenkins St, Islip | |||
| 23 Columbia St, Islip | 06/21/2023 | ||
| 26 Columbia St, Islip | |||
| 15 Columbia St, Islip | 11/07/2014 | ||
| 27 Columbia St, Islip | |||
| 39 Columbia St, Islip | 02/12/2021 | ||
| 78 Nassau Ave, Islip | 09/14/2022 | $560,000 | |
| 33 Columbia St, Islip | 03/05/2024 | $550,000 | |
| 43 Columbia St, Islip | 07/25/2024 | $10 | |
| 100 Nassau Ave, Islip | 03/19/1996 | $180,000 |