21 Washington Ave
Suffern, NY 10901
3 bd 1 ba 1,380 sqft Built 1910 Lot 3,920 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $14,100 | $11,000 | $25,100 | $9,612 |
| 2024 | $14,100 | $11,000 | $25,100 | $8,733 |
| 2023 | $14,100 | $11,000 | $25,100 | $8,684 |
| 2022 | $14,100 | $11,000 | $25,100 | $8,577 |
| 2021 | $14,100 | $11,000 | $25,100 | $8,839 |
| 2020 | $14,100 | $11,000 | $25,100 | $9,308 |
| 2018 | $14,100 | $11,000 | $25,100 | $8,918 |
| 2016 | $14,100 | $11,000 | $25,100 | $8,200 |
| 2015 | $14,100 | $11,000 | $25,100 | $7,757 |
| 2014 | $14,100 | $11,000 | $25,100 | $7,231 |
| 2013 | $14,100 | $11,000 | $25,100 | $6,976 |
| 2012 | $14,100 | $11,000 | $25,100 | $6,702 |
| 2010 | $14,100 | $11,000 | $25,100 | $5,896 |
Property facts
Year built
1910
Property type
single_family
Stories
2
Beds
3
Baths
1
Living area
1,380 sqft
Lot size
3,920 sqft
ZIP code
10901
City
Suffern
Street
Washington Ave
Coordinates
41.11801, -74.14819
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Washington Ave last sell?
No public-record sale is on file for 21 Washington Ave.
What is the current tax assessment for 21 Washington Ave?
The most recent total assessment for 21 Washington Ave (year 2025) is $25,100 with $9,612 in property tax.
When was 21 Washington Ave built?
21 Washington Ave was built in 1910.
How does 21 Washington Ave compare to others on Washington Ave?
We track 8 other properties on Washington Ave. Browse the list under "Other properties on Washington Ave" to compare beds, baths, and sale history.
What are the property facts for 21 Washington Ave?
21 Washington Ave is a 3 bed, 1 bath, 1,380 sqft, 3,920 sqft lot single_family.
Is 21 Washington Ave a flip candidate?
No — 21 Washington Ave does not appear in our flips dataset.
Is 21 Washington Ave a tax-appeal candidate?
No — 21 Washington Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+2.5%
Implied 1-yr
+10.1%
2026 Q3
$1.01M
2026 Q4
$1.04M
ZIP 10901 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Washington Ave