| Primary address | 20 Janet Ln E, Hauppauge |
| Zip code | 11788 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 2-1-8.7 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 09/28/1996 |
| Sale price | $303,000 |
| Arm's length | Register |
| Current property tax | $10,997 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.29 |
| Zoning district | Register |
| School district | Hauppauge |
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 $51,100, the tax amount paid for 20 Janet Ln E, Hauppauge, NY 11788 is $11,185.
When was 20 Janet Ln E, Hauppauge, NY 11788 last sold and what was the last sale price?20 Janet Ln E, Hauppauge, NY 11788 was last sold in 09/28/1996 for $303,000.
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 20 Janet Ln E, Hauppauge, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 09/28/1996 | $303,000 | 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 20 Janet Ln E, Hauppauge, NY 11788. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $11,185 |
| Current property tax | $10,997 |
| Market value | $719,718 |
| Assessed value | $51,100 |
Here's the assessment & property tax history for 20 Janet Ln E, Hauppauge, 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 | $719,718 | $51,100 | 20.782 | $10,620 | +4.46% |
| 2023-2024 | $701,923 | $51,100 | 19.895 | $10,166 | -0.88% |
| 2022-2023 | $617,149 | $51,100 | 20.071 | $10,256 | +1.19% |
| 2021-2022 | $550,647 | $51,100 | 19.834 | $10,135 | +2.28% |
| 2020-2021 | $526,804 | $51,100 | 19.392 | $9,909 | -20.28% |
The complete history of permits filed for 20 Janet Ln E, Hauppauge, 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 20 Janet Ln E, Hauppauge, 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 20 Janet Ln E, Hauppauge 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) |
|---|---|---|---|---|---|
| Ivy League School | NR | Private | PK-8 | 253 | 0.67 |
| Ivy League School | NR | Private | PK-8 | 253 | 0.67 |
| Ivy League School | NR | Private | PK-8 | 224 | 0.67 |
| Ivy League School | NR | Private | PK-8 | 224 | 0.67 |
| Bretton Woods Elementary School | 7 | Public | PK, K-5 | 512 | 0.72 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Ivy League School | NR | Private | PK-8 | 253 | 0.67 |
| Ivy League School | NR | Private | PK-8 | 224 | 0.67 |
| Hauppauge Middle School | 6 | Public | 6-8 | 748 | 0.70 |
| Gersh Academy | NR | Private | 6-12 | 0 | 1.34 |
| Smithtown Christian School | NR | Private | PK, K-12 | 529 | 1.88 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Hauppauge High School | 9 | Public | 9-12 | 1,079 | 0.54 |
| Gersh Academy | NR | Private | 6-12 | 0 | 1.34 |
| Central Islip Senior High School | 3 | Public | 9-12 | 2,576 | 1.72 |
| Smithtown Christian School | NR | Private | PK, K-12 | 529 | 1.88 |
| Developmental Disabilities Institute | NR | Private | 222 | 1.97 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 20 Janet Ln E, Hauppauge.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 18 Janet Ln E, Hauppauge | 10/30/2015 | $650,000 | |
| 7 Barnaby CT, Hauppauge | 07/29/1999 | ||
| 135 Dakota St, Ronkonkoma | 03/26/1998 | $105,000 | |
| 120 Dakota St, Ronkonkoma | 1,663 | 04/27/2017 | $332,840 |
| 551 Veterans Memorial Hwy, Hauppauge | 11/12/2019 | $777,000 | |
| 175 Richmond Blvd, Ronkonkoma | 1,024 | 02/01/2013 | $130,000 |
| 28 Barnaby CT E, Hauppauge | 08/09/1995 | $299,730 | |
| 17 Barnaby CT E, Hauppauge | |||
| 142 Mohican Ave, Ronkonkoma | 09/29/2015 | ||
| 139 Dakota St, Ronkonkoma | 11/10/2016 | $328,000 | |
| 110 Mohican Ave, Ronkonkoma | 05/08/2003 | ||
| 100 Dakota St, Ronkonkoma | 2,832 | 09/04/2019 | $399,990 |
| 144 Dakota St, Ronkonkoma | 02/28/2023 | $567,000 | |
| 171 Richmond Blvd, Ronkonkoma | 1,786 | 02/09/2018 | $170,000 |
| 22 Barnaby CT E, Hauppauge | 10/24/1997 | $277,240 | |
| 2 Janet CT, Hauppauge | |||
| 105 Dakota St, Ronkonkoma | 06/22/1998 | $103,500 | |
| 21 Barnaby CT E, Hauppauge | 2,428 | 03/23/2020 | $650,000 |
| 19 Barnaby CT E, Hauppauge | 08/15/2025 | $800,000 | |
| 5 Janet CT, Hauppauge |