| Primary address | 21 Washington Avenue, Suffern |
| Zip code | 10901 |
| County | Rockland |
| Municipality | Ramapo |
| Parcel ID | 54.28-1-27 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 11/10/2021 |
| Sale price | $100,000 |
| Arm's length | Register |
| Property tax | $6,142 |
| Building sqft | 1,380 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.09 |
| Year built | 1910 |
| Stories | 2 |
| Bedrooms | 3 |
| Bathrooms | 1 |
| Kitchen | 1 |
| Water supply | Comm/public |
| Sewer type | Comm/public |
| School district | Suffern |
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:
21 Washington Avenue, Suffern, NY 10901 was built in 1910 and has a total of 1,380 square feet.
What is the assessed value of 21 Washington Avenue, Suffern, NY 10901 and the property tax paid?Assessed at $25,100, the tax amount paid for 21 Washington Avenue, Suffern, NY 10901 is $6,142.
When was 21 Washington Avenue, Suffern, NY 10901 last sold and what was the last sale price?21 Washington Avenue, Suffern, NY 10901 was last sold in 11/10/2021 for $100,000.
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Create a free account to view the complete sales history for 21 Washington Avenue, Suffern, 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 21 Washington Avenue, Suffern, NY 10901. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $6,142 |
| Market value | $25,100 |
| Assessed value | $25,100 |
Here's the assessment & property tax history for 21 Washington Avenue, Suffern, 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 | $25,100 | $25,100 | 244.71 | $6,142 | +633.54% |
| 2024 | $25,100 | $25,100 | 33.36 | $837 | -14.72% |
| 2023 | $25,100 | $25,100 | 39.12 | $982 | -7.50% |
| 2022 | $25,100 | $25,100 | 42.29 | $1,061 | -0.05% |
| 2021 | $25,100 | $25,100 | 42.31 | $1,062 | +0.36% |
Create a free account to unlock extended information for 21 Washington Avenue, Suffern, 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 21 Washington Avenue, Suffern 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) |
|---|---|---|---|---|---|
| Sacred Heart School | NR | Private | PK-8 | 217 | 0.27 |
| Sacred Heart School | NR | Private | PK-8 | 217 | 0.27 |
| Richard P Connor Elementary School | 5 | Public | K-5 | 383 | 0.97 |
| Montebello Road School | 3 | Public | K-5 | 337 | 1.31 |
| Apple Montessorischool of Mahwah | NR | Private | PK-K | 225 | 1.66 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Sacred Heart School | NR | Private | PK-8 | 217 | 0.27 |
| Suffern Middle School | 4 | Public | 6-8 | 836 | 1.17 |
| Pascack Valley Learing Center | NR | Private | 3-12 | 110 | 2.33 |
| Ramapo Ridge Middle School | 6 | Public | 6-8 | 638 | 2.38 |
| Congregation Ateres Tzvi | NR | Private | PK, K-8 | 112 | 2.68 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Congregation Mishknois Lavier | NR | Private | 10-12 | 0 | 0.95 |
| Mahwah High School | 7 | Public | 9-12 | 856 | 1.97 |
| Suffern Senior High School | 7 | Public | 9-12 | 1,486 | 2.29 |
| Pascack Valley Learing Center | NR | Private | 3-12 | 110 | 2.33 |
| Shaarei Torah Of Rockland | NR | Private | 9-12 | 67 | 3.05 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 21 Washington Avenue, Suffern.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 17 Washington Cir, Suffern | 668 | 08/11/2022 | $360,000 |
| 19 Washington Cir, Suffern | 676 | 02/03/2017 | $170,000 |
| 7 Washington Ave, Suffern | 2,780 | 04/23/2021 | $423,000 |
| 75 Wayne Ave, Suffern | 3,976 | 08/04/2003 | $15,000 |
| 30 Washington Cir, Suffern | 3,896 | 09/09/2025 | |
| 11 Washington Ave, Suffern | 8,120 | 07/09/2007 | $10 |
| 7 Washington Cir, Suffern | 1,092 | 06/26/2024 | $10 |
| 79 Wayne Ave, Suffern | 07/16/2008 | $20,000 | |
| 26-28 Lafayette Ave, Suffern | 11,500 | 09/08/2000 | $115,000 |
| 69 Wayne Ave, Suffern | 1,514 | 08/07/2019 | $330,000 |
| 13 Washington Cir, Suffern | 1,056 | 03/15/2012 | $10 |
| 11 Washington Cir, Suffern | 1,074 | 08/23/1999 | $169,750 |
| 18-20 Lafayette Ave, Suffern | 6,936 | 01/30/2020 | $530,000 |
| 19 Washington Ave, Suffern | 4,471 | 11/10/2021 | $1,900,000 |
| 71 Wayne Ave, Suffern | 1,320 | 12/22/2022 | $400,000 |
| 5 Washington Cir, Suffern | 1,164 | 02/25/1999 | $127,000 |
| 9 Washington Cir, Suffern | 1,188 | 06/21/2017 | $240,500 |
| 15 Washington Cir, Suffern | 774 | ||
| 24 Lafayette Ave, Suffern | 3,474 | ||
| 22 Lafayette Ave, Suffern | 5,670 | 03/07/2022 | $500,000 |