3821 Prospect Ave
Mount Vernon, NY 10550
3 bd 1 ba 1,628 sqft Built 1880 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 | $57,800 | $5,200 | $63,000 | $3,449 |
| 2024 | $57,800 | $5,200 | $63,000 | $3,276 |
| 2023 | $57,800 | $5,200 | $63,000 | $3,371 |
| 2022 | $57,800 | $5,200 | $63,000 | $3,325 |
| 2021 | $57,800 | $5,200 | $63,000 | $3,135 |
| 2020 | $57,800 | $5,200 | $63,000 | $3,090 |
| 2017 | $57,800 | $5,200 | $63,000 | $2,605 |
| 2016 | $57,800 | $5,200 | $63,000 | $2,585 |
| 2015 | $57,800 | $5,200 | $63,000 | $409 |
| 2014 | $57,800 | $5,200 | $63,000 | $373 |
| 2013 | $57,800 | $5,200 | $63,000 | $2,437 |
| 2012 | $57,800 | $5,200 | $63,000 | $715 |
| 2011 | $57,800 | $5,200 | $63,000 | $318 |
| 2010 | $57,800 | $5,200 | $63,000 | $316 |
| 2009 | $57,800 | $5,200 | $63,000 | $346 |
Property facts
Year built
1880
Property type
single_family
Stories
2
Beds
3
Baths
1
Living area
1,628 sqft
Lot size
—
ZIP code
10550
City
Mount Vernon
Street
Prospect Ave
Coordinates
43.09194, -75.63523
Comparable properties nearby
Frequently asked questions
When did 3821 Prospect Ave last sell?
No public-record sale is on file for 3821 Prospect Ave.
What is the current tax assessment for 3821 Prospect Ave?
The most recent total assessment for 3821 Prospect Ave (year 2025) is $63,000 with $3,449 in property tax.
When was 3821 Prospect Ave built?
3821 Prospect Ave was built in 1880.
How does 3821 Prospect Ave compare to others on Prospect Ave?
We track 8 other properties on Prospect Ave. Browse the list under "Other properties on Prospect Ave" to compare beds, baths, and sale history.
What are the property facts for 3821 Prospect Ave?
3821 Prospect Ave is a 3 bed, 1 bath, 1,628 sqft single_family.
Is 3821 Prospect Ave a flip candidate?
No — 3821 Prospect Ave does not appear in our flips dataset.
Is 3821 Prospect Ave a tax-appeal candidate?
No — 3821 Prospect 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
+2.8%
Implied 1-yr
+11.1%
2026 Q3
$748.7K
2026 Q4
$766.3K
ZIP 10550 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Prospect Ave