255 Union Ave
Mount Vernon, NY 10550
6 bd 6 ba 3,400 sqft Built 2005 Lot 4,791 sqft multi_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 | $5,860 | $2,500 | $8,360 | $14,077 |
| 2024 | $5,860 | $2,500 | $8,360 | $14,168 |
| 2023 | $7,700 | $2,500 | $10,200 | $16,243 |
| 2022 | $7,700 | $2,500 | $10,200 | $16,081 |
| 2021 | $7,700 | $2,500 | $10,200 | $15,792 |
| 2020 | $7,700 | $2,500 | $10,200 | $15,302 |
| 2018 | $7,700 | $2,500 | $10,200 | $14,811 |
| 2017 | $16,350 | $2,500 | $18,850 | $26,673 |
| 2016 | $16,350 | $2,500 | $18,850 | $26,578 |
| 2015 | $16,350 | $2,500 | $18,850 | $25,761 |
| 2014 | $16,350 | $2,500 | $18,850 | $25,264 |
| 2013 | $16,350 | $2,500 | $18,850 | $24,557 |
| 2012 | $16,350 | $2,500 | $18,850 | $24,035 |
| 2011 | $16,350 | $2,500 | $18,850 | $22,593 |
| 2008 | $16,350 | $2,500 | $18,850 | $19,736 |
| 2007 | $16,350 | $2,500 | $18,850 | $8,589 |
Property facts
Year built
2005
Property type
multi_family
Stories
2
Beds
6
Baths
6
Living area
3,400 sqft
Lot size
4,791 sqft
ZIP code
10550
City
Mount Vernon
Street
Union Ave
Coordinates
40.90539, -73.83048
Comparable properties nearby
Frequently asked questions
When did 255 Union Ave last sell?
No public-record sale is on file for 255 Union Ave.
What is the current tax assessment for 255 Union Ave?
The most recent total assessment for 255 Union Ave (year 2025) is $8,360 with $14,077 in property tax.
When was 255 Union Ave built?
255 Union Ave was built in 2005.
How does 255 Union Ave compare to others on Union Ave?
We track 8 other properties on Union Ave. Browse the list under "Other properties on Union Ave" to compare beds, baths, and sale history.
What are the property facts for 255 Union Ave?
255 Union Ave is a 6 bed, 6 bath, 3,400 sqft, 4,791 sqft lot multi_family.
Is 255 Union Ave a flip candidate?
No — 255 Union Ave does not appear in our flips dataset.
Is 255 Union Ave a tax-appeal candidate?
No — 255 Union 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 Union Ave