| Primary address | 284 Newport Avenue, Tappan |
| Zip code | 10983 |
| County | Rockland |
| Municipality | Orangetown |
| Parcel ID | 74.17-4-59 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 07/27/2022 |
| Sale price | $577,000 |
| Arm's length | Register |
| Property tax | $10,331 |
| Building sqft | 1,820 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.38 |
| Year built | 1966 |
| Stories | 1 |
| Bedrooms | 3 |
| Bathrooms | 2 |
| Half bathrooms | 1 |
| Kitchen | 1 |
| 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 |
| 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:
284 Newport Avenue, Tappan, NY 10983 was built in 1966 and has a total of 1,820 square feet.
What is the assessed value of 284 Newport Avenue, Tappan, NY 10983 and the property tax paid?Assessed at $203,000, the tax amount paid for 284 Newport Avenue, Tappan, NY 10983 is $10,331.
When was 284 Newport Avenue, Tappan, NY 10983 last sold and what was the last sale price?284 Newport Avenue, Tappan, NY 10983 was last sold in 07/27/2022 for $577,000.
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 284 Newport Avenue, Tappan, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 07/27/2022 | $577,000 | 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 284 Newport Avenue, Tappan, NY 10983. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $10,331 |
| Market value | $636,563 |
| Assessed value | $203,000 |
Here's the assessment & property tax history for 284 Newport Avenue, 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 | $594,610 | $203,000 | 50.8921 | $10,331 | +100.84% |
| 2024 | $569,745 | $203,000 | 25.34 | $5,144 | -3.91% |
| 2023 | $541,622 | $203,000 | 26.37 | $5,353 | -9.63% |
| 2022 | $476,079 | $203,000 | 29.18 | $5,924 | +1.53% |
| 2021 | $482,759 | $203,000 | 28.74 | $5,834 | -1.41% |
Create a free account to unlock extended information for 284 Newport Avenue, 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 284 Newport Avenue, 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 | 0.30 |
| Northvale Public School | 9 | Public | K-8 | 533 | 1.45 |
| St Dominic's School | NR | Private | 1-11 | 77 | 1.45 |
| Kindercare Learning Center #1519 | NR | Private | PK, K-1 | 25 | 1.46 |
| Kindercare Learning Center #1519 | NR | Private | PK, K-1 | 25 | 1.46 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Rockland Children's Psych Center | NR | Public | 7-12 | 16 | 1.02 |
| Northvale Public School | 9 | Public | K-8 | 533 | 1.45 |
| St Dominic's School | NR | Private | 1-11 | 77 | 1.45 |
| South Orangetown Middle School | 6 | Public | 6-8 | 633 | 2.03 |
| Charles Dewolf Middle School | 9 | Public | 5-8 | 358 | 2.08 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Rockland Children's Psych Center | NR | Public | 7-12 | 16 | 1.02 |
| Tappan Zee High School | 9 | Public | 9-12 | 953 | 1.16 |
| St Dominic's School | NR | Private | 1-11 | 77 | 1.45 |
| Northern Valley Regional High School at Old Tappan | 9 | Public | 9-12 | 1,002 | 1.91 |
| Northern Valley Region Iii | NR | Public | PK, K-12 | 197 | 2.58 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 284 Newport Avenue, Tappan.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 276 Newport Ave, Tappan | 1,887 | 10/25/2019 | $425,000 |
| 21 Haring Ave, Sparkill | 1,358 | 10/21/2002 | |
| 3 Howard Ave, Tappan | 2,191 | 11/20/2009 | $10 |
| 25 Haring Ave, Sparkill | 1,248 | 08/11/2005 | $540,000 |
| 11 Howard Ave, Tappan | 2,065 | 07/08/2025 | $849,000 |
| 27 Haring Ave, Sparkill | 2,688 | 01/15/2009 | $459,000 |
| 29 Haring Ave, Sparkill | 2,606 | 03/31/2009 | $575,000 |
| 55 Ross Pl, Tappan | 2,314 | 02/25/2004 | $440,000 |
| 22 Hancock Pl, Tappan | 2,651 | 07/22/2016 | $627,000 |
| 340 Route 340, Sparkill | 1,068 | 11/09/2021 | $10 |
| 93 Independence Ave, Tappan | 2,808 | ||
| 11 Haring Ave, Sparkill | 894 | 05/09/2014 | $435,000 |
| 21 Howard Ave, Tappan | 1,837 | 03/08/2022 | $595,000 |
| 292 Newport Ave, Tappan | 2,161 | 10/27/1993 | $230,000 |
| 24 Edward St, Sparkill | 2,314 | ||
| 36 Brianbeth Pl, Tappan | 2,169 | 05/24/2013 | $600,000 |
| 63 Ross Pl, Tappan | 2,367 | 08/18/2023 | $503,370 |
| 42 Brianbeth Pl, Tappan | 2,511 | 12/31/1996 | $244,000 |
| 23 Haring Ave, Sparkill | 1,680 | 01/09/2007 | $510,000 |
| 344 Route 340, Sparkill | 1,388 |