| Primary address | 517 Keith Lane, West Islip |
| Zip code | 11795 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 468-3-70 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 10/09/2020 |
| Sale price | $470,200 |
| Arm's length | Register |
| Property tax | $13,902 |
| Building sqft | 1,694 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.28 |
| Year built | 1952 |
| 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:
517 Keith Lane, West Islip, NY 11795 was built in 1952 and has a total of 1,694 square feet.
What is the assessed value of 517 Keith Lane, West Islip, NY 11795 and the property tax paid?Assessed at $48,000, the tax amount paid for 517 Keith Lane, West Islip, NY 11795 is $13,902.
When was 517 Keith Lane, West Islip, NY 11795 last sold and what was the last sale price?517 Keith Lane, West Islip, NY 11795 was last sold in 10/09/2020 for $470,200.
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 517 Keith Lane, West Islip, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 10/09/2020 | $470,200 | 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 517 Keith 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 | $13,902 |
| Market value | $676,056 |
| Assessed value | $48,000 |
Here's the assessment & property tax history for 517 Keith 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 | $591,549 | $42,000 | 27.624 | $11,602 | +3.86% |
| 2023-2024 | $576,923 | $42,000 | 26.598 | $11,171 | +1.06% |
| 2022-2023 | $507,246 | $42,000 | 26.319 | $11,054 | +0.07% |
| 2021-2022 | $452,586 | $42,000 | 26.301 | $11,046 | +2.12% |
| 2020-2021 | $432,990 | $42,000 | 25.754 | $10,817 | -23.63% |
The complete history of permits filed for 517 Keith 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 517 Keith 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) | X (See more on map) |
Access the detailed traffic volume map for 517 Keith 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) |
|---|---|---|---|---|---|
| Bridges Academy (The) | NR | Private | PK-8 | 211 | 0.52 |
| Bridges Academy (The) | NR | Private | PK-8 | 211 | 0.52 |
| The Bridges Academy | NR | Private | PK, K-8 | 0 | 0.54 |
| The Bridges Academy | NR | Private | PK, K-8 | 0 | 0.54 |
| Paul J Bellew Elementary School | 7 | Public | PK, K-5 | 456 | 0.56 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Bridges Academy (The) | NR | Private | PK-8 | 211 | 0.52 |
| The Bridges Academy | NR | Private | PK, K-8 | 0 | 0.54 |
| Beach Street Middle School | 6 | Public | 6-8 | 405 | 0.57 |
| St Peters By The Sea Episcopal Day School | NR | Private | PK, K-8 | 176 | 1.24 |
| South Bay Jr Academy Of Sda | NR | Private | PK-8 | 56 | 1.54 |
| 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 | 0.29 |
| West Islip Senior High School | 9 | Public | 9-12 | 1,262 | 0.43 |
| Babylon Junior Senior High School | 5 | Public | 7-12 | 703 | 1.56 |
| North Babylon High School | 6 | Public | 9-12 | 1,506 | 2.50 |
| West Babylon Senior High School | 7 | Public | 9-12 | 1,247 | 2.60 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 517 Keith Lane, West Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 86 Yankee St, Brentwood | 10/31/2006 | $455,000 | |
| 226 Wurz St, Brentwood | 07/31/2006 | $390,000 | |
| 4 Holbrook St, Bay Shore | 1,693 | 07/22/2022 | |
| 175 Franklin Rd, Oakdale | 01/03/2022 | ||
| 80 River Rd, East Islip | 2,930 | 07/06/2018 | |
| 132 Feller Dr, Central Islip | 01/10/2001 | $82,680 | |
| 950 Union St, Bohemia | 08/04/2000 | $252,500 | |
| 56 Barrett Ave, Bayport | 06/15/2007 | ||
| 144 Barrett Ave, Bayport | 2,380 | 11/08/2019 | $457,000 |
| 21 Kempster Ave, Bay Shore | 10/04/2000 | $142,500 | |
| 117 Burleigh Dr, Holbrook | 05/16/2016 | $325,000 | |
| 35 Colony Dr, West Sayville | 07/18/2001 | $215,000 | |
| 1721 Asharoken Blvd, Bay Shore | 07/25/2000 | $146,000 | |
| 162 Pawnee St, Ronkonkoma | 10/11/2000 | $180,000 | |
| 23 Blythe Rd, Ronkonkoma | 06/10/2008 | ||
| 559 N Gillette Ave, Bayport | 12/27/2024 | $655,000 | |
| 35 Farragut Ave, Bay Shore | 11/14/2022 | ||
| 213 Connecticut Ave, Bay Shore | 09/27/2000 | $164,000 | |
| 1102 Namdac Ave, Bay Shore | 1,238 | 07/19/2019 | $410,000 |