| Primary address | 17 Roy Avenue, West Islip |
| Zip code | 11795 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 362-2-9 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 04/20/2004 |
| Sale price | $351,000 |
| Arm's length | Register |
| Property tax | $10,427 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.14 |
| 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 $36,000, the tax amount paid for 17 Roy Avenue, West Islip, NY 11795 is $10,426.
When was 17 Roy Avenue, West Islip, NY 11795 last sold and what was the last sale price?17 Roy Avenue, West Islip, NY 11795 was last sold in 04/20/2004 for $351,000.
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 17 Roy Avenue, West Islip, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 04/20/2004 | $351,000 | Register | Register |
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 17 Roy Avenue, 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 | $10,427 |
| Market value | $507,042 |
| Assessed value | $36,000 |
Here's the assessment & property tax history for 17 Roy Avenue, 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 | $507,042 | $36,000 | 27.624 | $9,945 | +3.86% |
| 2023-2024 | $494,506 | $36,000 | 26.598 | $9,575 | +1.06% |
| 2022-2023 | $434,783 | $36,000 | 26.319 | $9,475 | +0.07% |
| 2021-2022 | $387,931 | $36,000 | 26.301 | $9,468 | +2.12% |
| 2020-2021 | $371,134 | $36,000 | 25.754 | $9,271 | -23.63% |
The complete history of permits filed for 17 Roy Avenue, 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 17 Roy Avenue, 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) | X (See more on map) |
Access the detailed traffic volume map for 17 Roy Avenue, 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) |
|---|---|---|---|---|---|
| Manetuck Elementary School | 5 | Public | PK, K-5 | 496 | 0.13 |
| Manetuck Elementary School | 5 | Public | PK, K-5 | 496 | 0.13 |
| Our Lady Of Lourdes School | NR | Private | PK-8 | 209 | 0.18 |
| Our Lady Of Lourdes School | NR | Private | PK-8 | 209 | 0.18 |
| Oquenock Elementary School | 3 | Public | PK, K-5 | 397 | 0.77 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Our Lady Of Lourdes School | NR | Private | PK-8 | 209 | 0.18 |
| Udall Road Middle School | 6 | Public | 6-8 | 445 | 0.25 |
| Beach Street Middle School | 6 | Public | 6-8 | 405 | 1.65 |
| Robert Moses Middle School | 4 | Public | 6-8 | 1,074 | 1.83 |
| West Middle School | 4 | Public | 6-8 | 848 | 1.96 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| North Babylon High School | 6 | Public | 9-12 | 1,506 | 1.26 |
| West Islip Senior High School | 9 | Public | 9-12 | 1,262 | 1.91 |
| Ascent School for Individuals With Autism | NR | Private | 4-12 | 24 | 2.31 |
| St John The Baptist Diocesan High School | NR | Private | 9-12 | 1,335 | 2.40 |
| Babylon Junior Senior High School | 5 | Public | 7-12 | 703 | 2.41 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 17 Roy Avenue, West Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 25 N Ocean Ave, Ronkonkoma | 04/23/2004 | $363,000 | |
| 40 Birchdale Dr, Holbrook | 04/28/2004 | $399,900 | |
| 976 Hampshire Rd, Bay Shore | 07/10/2012 | $467,500 | |
| 178 Storm Dr, Holtsville | 12/07/2016 | $210,000 | |
| 84 Oceanside St, Islip Terrace | 06/15/2020 | ||
| 1384 Peters Blvd, Bay Shore | 2,211 | 11/10/2021 | $620,000 |
| 205 Studley St, Brentwood | 10/25/2013 | $290,000 | |
| 39 Granby Pl, Ronkonkoma | 03/29/2004 | $30,000 | |
| 49 Oneil Ave, Bay Shore | 1,138 | 03/24/2022 | $540,000 |
| 1364 Locust Ave, Bohemia | 2,105 | 07/17/2017 | $490,000 |
| 1500 Smithtown Ave, Bohemia | 6,000 | 12/10/2020 | $320,000 |
| 315 Shore Dr, Oakdale | 01/26/2025 | ||
| 171 Front Ave, Brentwood | 1,150 | 04/23/2004 | $235,000 |
| 82 Center Ave, Bay Shore | 11/23/2016 | $270,300 | |
| 148 Pace Dr S, West Islip | 2,906 | 01/05/2021 | $990,000 |
| 23 40th St, Islip | 06/05/2012 | $293,200 | |
| 49 Stockton St, Brentwood | 07/26/2010 | $267,800 | |
| 1629 Heckscher Ave, Bay Shore | 03/31/2004 | $263,000 | |
| 82 Hanson Pl, Ronkonkoma | 1,687 | 10/28/2021 | $510,000 |
| 1 E Belmont St, Bay Shore | 05/03/2004 | $272,500 |