| Primary address | 21 Oak Neck Lane, West Islip |
| Zip code | 11795 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 480-1-2 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 11/02/2010 |
| Sale price | $1,325,000 |
| Arm's length | Register |
| Property tax | $46,196 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.7 |
| Zoning district | Register |
| School district | West 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 $159,500, the tax amount paid for 21 Oak Neck Lane, West Islip, NY 11795 is $46,195.
When was 21 Oak Neck Lane, West Islip, NY 11795 last sold and what was the last sale price?21 Oak Neck Lane, West Islip, NY 11795 was last sold in 11/02/2010 for $1,325,000.
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 21 Oak Neck Lane, West Islip, 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 21 Oak Neck Lane, West Islip, NY 11795. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $46,196 |
| Market value | $2,246,479 |
| Assessed value | $159,500 |
Here's the assessment & property tax history for 21 Oak Neck Lane, West 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 |
|---|---|---|---|---|---|
| 2024-2025 | $2,246,479 | $159,500 | 27.624 | $44,060 | +3.86% |
| 2023-2024 | $2,190,934 | $159,500 | 26.598 | $42,424 | +1.06% |
| 2022-2023 | $1,926,329 | $159,500 | 26.319 | $41,979 | +0.07% |
| 2021-2022 | $1,718,750 | $159,500 | 26.301 | $41,950 | +2.12% |
| 2020-2021 | $1,644,330 | $159,500 | 25.754 | $41,078 | -23.63% |
The complete history of permits filed for 21 Oak Neck Lane, West 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 21 Oak Neck Lane, West 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) | AE, X (See more on map) |
Access the detailed traffic volume map for 21 Oak Neck Lane, West 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) |
|---|---|---|---|---|---|
| Bayview Elementary School | 3 | Public | PK, K-5 | 410 | 0.56 |
| Bayview Elementary School | 3 | Public | PK, K-5 | 410 | 0.56 |
| Bridges Academy (The) | NR | Private | PK-8 | 211 | 0.69 |
| Bridges Academy (The) | NR | Private | PK-8 | 211 | 0.69 |
| The Bridges Academy | NR | Private | PK, K-8 | 0 | 0.70 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Bridges Academy (The) | NR | Private | PK-8 | 211 | 0.69 |
| The Bridges Academy | NR | Private | PK, K-8 | 0 | 0.70 |
| St Peters By The Sea Episcopal Day School | NR | Private | PK, K-8 | 176 | 0.92 |
| Beach Street Middle School | 6 | Public | 6-8 | 405 | 1.72 |
| South Bay Jr Academy Of Sda | NR | Private | PK-8 | 56 | 2.57 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St John The Baptist Diocesan High School | NR | Private | 9-12 | 1,335 | 0.94 |
| West Islip Senior High School | 9 | Public | 9-12 | 1,262 | 1.62 |
| Babylon Junior Senior High School | 5 | Public | 7-12 | 703 | 2.69 |
| Bay Shore Senior High School | 5 | Public | 9-12 | 1,910 | 3.07 |
| North Babylon High School | 6 | Public | 9-12 | 1,506 | 3.62 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 21 Oak Neck Lane, West Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 360 Raft Ave, Holbrook | 11/07/2002 | $257,000 | |
| 1628 N Gardiner Dr, Bay Shore | 1,492 | 06/02/2020 | $370,000 |
| 241 Smith Ave, Islip | 1,245 | 06/28/2019 | |
| 328 Kurzon Rd, West Islip | 07/25/2014 | $425,000 | |
| 41 Poplar St, Brentwood | 12/06/2002 | ||
| 300 New Jersey Ave, Bay Shore | 2,318 | 05/24/2021 | $380,000 |
| 7 Palm Rd, Bay Shore | 12/09/2002 | $230,000 | |
| 33 McKinley St, Brentwood | 1,768 | 12/21/2018 | $345,000 |
| 13 Roslyn St, Islip Terrace | 11/15/2002 | ||
| 728 Pease Ln, West Islip | 09/29/2008 | ||
| 1545 Ohio Ave, Bay Shore | 06/04/2020 | $106,014 | |
| 1235 Washington Ave, West Islip | 1,900 | 08/24/2018 | $362,000 |
| 475 Madison Ave, Brentwood | 1,736 | 08/02/2018 | |
| 234 Oakwood Ave, Bayport | 2,584 | 05/24/2016 | $362,500 |
| 17 Cherry CT, Central Islip | 12/16/2003 | $375,000 | |
| 1 Ralph Ave, Brentwood | 08/15/2025 | ||
| 670 Locust Ave, Bohemia | 1,401 | 06/04/2021 | $427,125 |
| 84 Locust Blvd, Ronkonkoma | 1,880 | 11/05/2024 | $689,000 |
| 267 Blue Point Rd W, Holtsville | 04/25/2005 | $420,000 | |
| 1541 Pine Acres Blvd, Bay Shore | 01/10/2005 | $345,000 |