| Primary address | 173 Serpentine Lane, Islandia |
| Zip code | 11749 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 13-2-45 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 02/21/2020 |
| Sale price | $375,000 |
| Arm's length | Register |
| Property tax | $11,262 |
| Building sqft | 1,994 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.28 |
| Year built | 1965 |
| Zoning district | Register |
| School district | Central 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:
173 Serpentine Lane, Islandia, NY 11749 was built in 1965 and has a total of 1,994 square feet.
What is the assessed value of 173 Serpentine Lane, Islandia, NY 11749 and the property tax paid?Assessed at $37,850, the tax amount paid for 173 Serpentine Lane, Islandia, NY 11749 is $11,261.
When was 173 Serpentine Lane, Islandia, NY 11749 last sold and what was the last sale price?173 Serpentine Lane, Islandia, NY 11749 was last sold in 02/21/2020 for $375,000.
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 173 Serpentine Lane, Islandia, including title documents, transfer conditions, mortgages and liens.
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 173 Serpentine Lane, Islandia, NY 11749. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $11,262 |
| Market value | $533,098 |
| Assessed value | $37,850 |
Here's the assessment & property tax history for 173 Serpentine Lane, Islandia, 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 | $533,098 | $37,850 | 28.927 | $10,949 | +5.86% |
| 2023-2024 | $519,917 | $37,850 | 27.326 | $10,343 | -1.20% |
| 2022-2023 | $457,126 | $37,850 | 27.658 | $10,469 | +0.81% |
| 2021-2022 | $407,867 | $37,850 | 27.436 | $10,385 | -2.91% |
| 2020-2021 | $390,206 | $37,850 | 28.259 | $10,696 | +3.88% |
The complete history of permits filed for 173 Serpentine Lane, Islandia, 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 173 Serpentine Lane, Islandia, 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 173 Serpentine Lane, Islandia 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) |
|---|---|---|---|---|---|
| Andrew T Morrow School | 3 | Public | K-6 | 795 | 0.38 |
| Charles A Mulligan School | 4 | Public | K-6 | 981 | 1.43 |
| Cherokee Street Elementary School | 5 | Public | K-5 | 592 | 1.62 |
| Francis J O Neill School | 5 | Public | K-6 | 614 | 1.74 |
| Helen B Duffield Elementary School | 6 | Public | K-5 | 322 | 1.92 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Gersh Academy | NR | Private | 6-12 | 0 | 1.19 |
| Ralph Reed School | 3 | Public | 7-8 | 1,149 | 1.29 |
| Ronkonkoma Middle School | 8 | Public | 6-8 | 672 | 1.92 |
| Hauppauge Middle School | 6 | Public | 6-8 | 748 | 2.03 |
| Our Lady Of Providence Regional School | NR | Private | PK-8 | 251 | 2.07 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Gersh Academy | NR | Private | 6-12 | 0 | 1.19 |
| Central Islip Senior High School | 3 | Public | 9-12 | 2,576 | 2.00 |
| Hauppauge High School | 9 | Public | 9-12 | 1,079 | 2.05 |
| Connetquot High School | 8 | Public | 9-12 | 1,757 | 2.24 |
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 2.49 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 173 Serpentine Lane, Islandia.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 43 Snowberry Ln, Islandia | 07/08/2022 | $500,000 | |
| 163 Bridge Rd, Islandia | 25,835 | 06/29/2018 | $2,000,000 |
| 300 N Connecting Rd, Islandia | 39,195 | 02/19/2025 | $6,110,000 |
| 38 Scotch Pine Dr, Islandia | 2,112 | 11/01/2004 | $297,860 |
| 90 Scotch Pine Dr, Islandia | 2,142 | 02/26/2021 | $343,000 |
| 187 Sunflower Ln, Islandia | 3,564 | 10/06/2021 | |
| 56 Split Cedar Dr, Islandia | 07/31/2006 | ||
| 76 Split Cedar Dr, Islandia | 2,088 | 10/21/2020 | $430,000 |
| 84 Halsey St, Islandia | 09/29/2004 | $285,000 | |
| 14 Scotch Pine Dr, Medford | 03/05/2010 | $216,000 | |
| 255 Sunflower Ln, Islandia | 09/13/2004 | $233,200 | |
| 163 Sunflower Ln, Islandia | 07/25/2019 | ||
| 199 Silverleaf Ln, Islandia | 10/29/2004 | ||
| 99 Serpentine Ln, Islandia | 01/19/2005 | $359,990 | |
| 111 Scotch Pine Dr, Islandia | 09/07/2004 | $280,000 | |
| 10 Scotch Pine Dr, Islandia | 2,080 | 02/08/2017 | $249,000 |
| 36 Sycora Ln, Islandia | 10/28/2004 | $339,990 | |
| 205 Serpentine Ln, Islandia | 06/27/2007 | ||
| 36 Sampson Ave, Islandia | 2,428 | 06/28/2019 | $435,000 |
| 67 Scotch Pine Dr, Islandia | 10/10/2013 |