| Primary address | 57 Knutsen Knl, Tappan |
| Zip code | 10983 |
| County | Rockland |
| Municipality | Orangetown |
| Parcel ID | 77.6-1-47 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $10,067 |
| Building sqft | 2,438 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.35 |
| Year built | 1964 |
| Year last altered | 2000 |
| Stories | 1 |
| Bedrooms | 4 |
| Bathrooms | 2 |
| Kitchen | 2 |
| Water supply | Comm/public |
| Sewer type | Comm/public |
| Building style | Raised ranch |
| Condition | Normal |
| Basement type | Full |
| Exterior wall material | Composition |
| Heat | Hot water/steam |
| Fuel | Gas |
| Fireplaces | 1 |
| First story sqft | Register |
| Zoning district | Register |
| School district | South Orangetown |
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:
57 Knutsen Knl, Tappan, NY 10983 was built in 1964 and has a total of 2,438 square feet.
What is the assessed value of 57 Knutsen Knl, Tappan, NY 10983 and the property tax paid?Assessed at $215,600, the tax amount paid for 57 Knutsen Knl, Tappan, NY 10983 is $10,972.
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 57 Knutsen Knl, Tappan, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 57 Knutsen Knl, Tappan, NY 10983. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $10,972 |
| Current property tax | $10,067 |
| Market value | $676,074 |
| Assessed value | $215,600 |
Here's the assessment & property tax history for 57 Knutsen Knl, Tappan, 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 |
|---|---|---|---|---|---|
| 2025 | $631,517 | $215,600 | 50.8921 | $10,972 | +100.84% |
| 2024 | $605,108 | $215,600 | 25.34 | $5,463 | -3.91% |
| 2023 | $575,240 | $215,600 | 26.37 | $5,685 | -9.63% |
| 2022 | $505,629 | $215,600 | 29.18 | $6,291 | +1.53% |
| 2021 | $512,723 | $215,600 | 28.74 | $6,196 | -1.41% |
Create a free account to unlock extended information for 57 Knutsen Knl, Tappan, 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 57 Knutsen Knl, Tappan 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) |
|---|---|---|---|---|---|
| William O Schaefer Elementary School | NR | Public | K-2 | 576 | 0.15 |
| Northvale Public School | 9 | Public | K-8 | 533 | 1.17 |
| Kindercare Learning Center #1519 | NR | Private | PK, K-1 | 25 | 1.55 |
| Kindercare Learning Center #1519 | NR | Private | PK, K-1 | 25 | 1.55 |
| St Dominic's School | NR | Private | 1-11 | 77 | 1.62 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Northvale Public School | 9 | Public | K-8 | 533 | 1.17 |
| Rockland Children's Psych Center | NR | Public | 7-12 | 16 | 1.37 |
| St Dominic's School | NR | Private | 1-11 | 77 | 1.62 |
| Charles Dewolf Middle School | 9 | Public | 5-8 | 358 | 2.17 |
| South Orangetown Middle School | 6 | Public | 6-8 | 633 | 2.33 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Tappan Zee High School | 9 | Public | 9-12 | 953 | 1.32 |
| Rockland Children's Psych Center | NR | Public | 7-12 | 16 | 1.37 |
| St Dominic's School | NR | Private | 1-11 | 77 | 1.62 |
| Northern Valley Regional High School at Old Tappan | 9 | Public | 9-12 | 1,002 | 1.92 |
| Northern Valley Region Iii | NR | Public | PK, K-12 | 197 | 2.38 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 57 Knutsen Knl, Tappan.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 99 Autumn Dr, Tappan | 2,102 | 01/11/2021 | $10 |
| 194 Western Hwy, Tappan | 1,252 | 09/23/2014 | $300,000 |
| 57 Pine Tree Ln, Tappan | 1,823 | 04/29/1995 | |
| 188 Western Hwy, Tappan | 1,788 | 01/03/2007 | $387,500 |
| 65 Pine Tree Ln, Tappan | 1,371 | 08/12/2022 | $566,000 |
| 75 Pine Tree Ln, Tappan | 1,281 | ||
| 83 Pine Tree Ln, Tappan | 1,845 | 08/29/2024 | $675,000 |
| 49 Knutsen Knl, Tappan | 1,598 | 02/15/2005 | $465,000 |
| 91 Pine Tree Ln, Tappan | 1,857 | ||
| 97 Pine Tree Ln, Tappan | 1,951 | 06/25/2002 | $319,000 |
| 19 Knutsen Knl, Tappan | 1,598 | 09/29/2006 | $490,000 |
| 3 Knutsen Knl, Tappan | 1,598 | 10/07/2022 | $10 |
| 41 Knutsen Knl, Tappan | 1,704 | ||
| 49 Liberty Rd, Tappan | 2,550 | 09/08/2025 | $999,999 |
| 73 Knutsen Knl, Tappan | 1,598 | 04/10/2023 | $472,000 |
| 11 Knutsen Knl, Tappan | 1,886 | 02/10/2016 | $10 |
| 65 Knutsen Knl, Tappan | 1,747 | 07/15/2021 | $10 |
| 111 Autumn Dr, Tappan | 1,850 | 08/23/1999 | $280,000 |
| 33 Knutsen Knl, Tappan | 1,598 | 11/25/1997 | $10 |
| 25 Knutsen Knl, Tappan | 1,598 | 02/27/2026 |