821 Union St
Hudson, NY 12534
2 bd 2 ba 1,888 sqft Built 1927 Lot 13,939 sqft multi_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Apr 1, 2024 | Sold | $494,400 | Public Record |
| Mar 21, 2024 | Listing removed | — | ColumbiaDutchess |
| Mar 20, 2024 | Sold | $494,400 | HudsonValleyCatskill |
| Mar 20, 2024 | Listing removed | — | GlobalMLS |
| Jan 18, 2024 | Listed | $495,000 | GlobalMLS |
| Jan 18, 2024 | Price changed | $495,000 | ColumbiaDutchess |
| Nov 15, 2023 | Price changed | $535,000 | ColumbiaDutchess |
| Sep 8, 2023 | Price changed | $559,900 | ColumbiaDutchess |
| Aug 1, 2023 | Listed | $585,000 | ColumbiaDutchess |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $318,400 | $32,300 | $350,700 | $7,255 |
| 2024 | $272,700 | $32,300 | $305,000 | $5,173 |
| 2023 | $272,700 | $32,300 | $305,000 | $3,947 |
| 2022 | $272,700 | $32,300 | $305,000 | $4,088 |
| 2021 | $272,700 | $32,300 | $305,000 | $4,048 |
| 2020 | $272,700 | $32,300 | $305,000 | $4,036 |
| 2017 | $106,700 | $45,300 | $152,000 | $1,160 |
| 2016 | $106,700 | $45,300 | $152,000 | $1,077 |
| 2015 | $106,700 | $45,300 | $152,000 | $867 |
| 2014 | $106,700 | $45,300 | $152,000 | $1,027 |
| 2013 | $106,700 | $45,300 | $152,000 | $2,340 |
| 2012 | $113,300 | $40,800 | $154,100 | $1,108 |
| 2011 | $113,300 | $40,800 | $154,100 | $1,843 |
| 2010 | $129,400 | $26,600 | $156,000 | $511 |
Property facts
Year built
1927
Property type
multi_family
Stories
—
Beds
2
Baths
2
Living area
1,888 sqft
Lot size
13,939 sqft
ZIP code
12534
City
Hudson
Street
Union St
Coordinates
42.24464, -73.78232
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 821 Union St last sell?
No public-record sale is on file for 821 Union St.
What is the current tax assessment for 821 Union St?
The most recent total assessment for 821 Union St (year 2025) is $350,700 with $7,255 in property tax.
When was 821 Union St built?
821 Union St was built in 1927.
How does 821 Union St compare to others on Union St?
We track 8 other properties on Union St. Browse the list under "Other properties on Union St" to compare beds, baths, and sale history.
What are the property facts for 821 Union St?
821 Union St is a 2 bed, 2 bath, 1,888 sqft, 13,939 sqft lot multi_family.
Is 821 Union St a flip candidate?
No — 821 Union St does not appear in our flips dataset.
Is 821 Union St a tax-appeal candidate?
No — 821 Union St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.1%
Implied 1-yr
+4.4%
2026 Q2
$715.8K
2026 Q3
$723K
ZIP 12534 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union St