| Primary address | 20 Carpenter Lane, Hauppauge |
| Zip code | 11788 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 14-2-19 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 12/20/2021 |
| Sale price | $750,000 |
| Arm's length | Register |
| Property tax | $13,112 |
| Building sqft | 2,423 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.51 |
| Year built | 1966 |
| 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:
20 Carpenter Lane, Hauppauge, NY 11788 was built in 1966 and has a total of 2,423 square feet.
What is the assessed value of 20 Carpenter Lane, Hauppauge, NY 11788 and the property tax paid?Assessed at $59,900, the tax amount paid for 20 Carpenter Lane, Hauppauge, NY 11788 is $13,111.
When was 20 Carpenter Lane, Hauppauge, NY 11788 last sold and what was the last sale price?20 Carpenter Lane, Hauppauge, NY 11788 was last sold in 12/20/2021 for $750,000.
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 Carpenter Lane, Hauppauge, 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 20 Carpenter Lane, Hauppauge, NY 11788. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $13,112 |
| Market value | $843,662 |
| Assessed value | $59,900 |
Here's the assessment & property tax history for 20 Carpenter Lane, 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 | $843,662 | $59,900 | 20.782 | $12,448 | +4.46% |
| 2023-2024 | $822,802 | $59,900 | 19.895 | $11,917 | -0.88% |
| 2022-2023 | $723,430 | $59,900 | 20.071 | $12,023 | +1.19% |
| 2021-2022 | $645,474 | $59,900 | 19.834 | $11,881 | +2.28% |
| 2020-2021 | $617,526 | $59,900 | 19.392 | $11,616 | -20.28% |
The complete history of permits filed for 20 Carpenter Lane, 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 Carpenter Lane, 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 Carpenter Lane, 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) |
|---|---|---|---|---|---|
| Bretton Woods Elementary School | 7 | Public | PK, K-5 | 512 | 0.22 |
| Bretton Woods Elementary School | 7 | Public | PK, K-5 | 512 | 0.22 |
| Ivy League School | NR | Private | PK-8 | 253 | 0.96 |
| Ivy League School | NR | Private | PK-8 | 253 | 0.96 |
| Ivy League School | NR | Private | PK-8 | 224 | 0.96 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Hauppauge Middle School | 6 | Public | 6-8 | 748 | 0.72 |
| Ivy League School | NR | Private | PK-8 | 253 | 0.96 |
| Ivy League School | NR | Private | PK-8 | 224 | 0.96 |
| Gersh Academy | NR | Private | 6-12 | 0 | 1.00 |
| Ralph Reed School | 3 | Public | 7-8 | 1,149 | 1.42 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Hauppauge High School | 9 | Public | 9-12 | 1,079 | 0.51 |
| Gersh Academy | NR | Private | 6-12 | 0 | 1.00 |
| Central Islip Senior High School | 3 | Public | 9-12 | 2,576 | 1.26 |
| Smithtown Christian School | NR | Private | PK, K-12 | 529 | 2.32 |
| Developmental Disabilities Institute | NR | Private | 222 | 2.45 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 20 Carpenter Lane, Hauppauge.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 44 Sunset Rd, Bay Shore | 09/18/2008 | ||
| 11 Pinedale Rd, Hauppauge | 2,096 | 03/03/2021 | $699,000 |
| 26 Amityville St, Islip Terrace | 09/07/2022 | $550,000 | |
| 12 Berard Blvd, Oakdale | 06/25/2009 | $327,835 | |
| 77 Reilly St, West Islip | 08/31/2015 | $337,500 | |
| 1761 Manatuck Blvd, Bay Shore | 09/29/2008 | $276,000 | |
| 18 Community Rd, Bay Shore | 2,495 | 08/21/2019 | $450,000 |
| 280 Debbie St, Islip Terrace | 1,202 | 07/13/2017 | $365,000 |
| 15 Arlene Dr, Brentwood | 12/23/2014 | $260,000 | |
| 47 Jean Rd, West Islip | 09/03/2008 | $390,000 | |
| 8 Joanne Dr, Holbrook | 1,458 | 08/07/2018 | $404,000 |
| 47 River St, Sayville | 1,355 | 02/22/2022 | |
| 6 Hubbard St, Bay Shore | 1,016 | 01/27/2016 | |
| 12 Alice Rd, West Islip | 09/25/2008 | $300,000 | |
| 45 Adams St W, East Islip | 09/23/2008 | $273,000 | |
| 46 Jackson St, East Islip | 08/29/2025 | $665,215 | |
| 259 Terry Rd, Sayville | 09/10/2008 | ||
| 18 Magnolia St, Central Islip | 09/04/2008 | ||
| 16 Tremont Ave, Brentwood | 1,317 | 07/01/2021 | $417,000 |
| 12 Thunder Rd, Holbrook | 10/30/2009 |