100 Union St
Beacon, NY 12508
3 bd 2 ba 1,615 sqft Built 1870 Lot 3,485 sqft single_family
Most recent sale
$525,000
Aug 11, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Aug 11, 2022 | Sold | $525,000 | MLS #20221860 |
| Jun 16, 2022 | Listed | $489,000 | MLS #408969 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $473,300 | $23,600 | $496,900 | $13,391 |
| 2024 | $444,100 | $22,500 | $466,600 | $11,976 |
| 2023 | $330,100 | $22,500 | $352,600 | $11,368 |
| 2022 | $281,500 | $22,500 | $304,000 | $10,372 |
| 2021 | $253,900 | $22,500 | $276,400 | $9,657 |
| 2020 | $253,900 | $22,500 | $276,400 | $4,203 |
| 2019 | $253,900 | $22,500 | $276,400 | $4,110 |
| 2018 | $228,800 | $22,500 | $251,300 | $3,638 |
| 2017 | $223,900 | $22,500 | $246,400 | $3,566 |
| 2016 | $216,700 | $22,500 | $239,200 | $3,428 |
| 2015 | $212,000 | $22,500 | $234,500 | $3,303 |
| 2014 | $212,000 | $22,500 | $234,500 | $4,191 |
| 2013 | $216,800 | $22,500 | $239,300 | $8,479 |
| 2012 | $216,800 | $22,500 | $239,300 | $5,573 |
| 2011 | $226,800 | $22,500 | $249,300 | $3,908 |
| 2010 | $234,500 | $22,500 | $257,000 | $3,765 |
| 2009 | $255,700 | $23,300 | $279,000 | $1,607 |
| 2008 | $276,200 | $23,300 | $299,500 | $1,615 |
| 2007 | $296,217 | $23,283 | $319,500 | $1,614 |
Property facts
Year built
1870
Property type
single_family
Stories
—
Beds
3
Baths
2
Living area
1,615 sqft
Lot size
3,485 sqft
ZIP code
12508
City
Beacon
Street
Union St
Coordinates
41.49755, -73.95966
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsInvestment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$5,491
Gross rental yield
12.55%
Implied cap rate
8.16%
Trend-extrapolated value
—
Frequently asked questions
When did 100 Union St last sell?
100 Union St most recently sold on Aug 11, 2022 for $525,000.
What is the current tax assessment for 100 Union St?
The most recent total assessment for 100 Union St (year 2025) is $496,900 with $13,391 in property tax.
How does 100 Union St's assessment compare to its last sale price?
The current assessment is 5.4% below the last sale price of $525,000.
When was 100 Union St built?
100 Union St was built in 1870.
How does 100 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 100 Union St?
100 Union St is a 3 bed, 2 bath, 1,615 sqft, 3,485 sqft lot single_family.
Is 100 Union St a flip candidate?
No — 100 Union St does not appear in our flips dataset.
Is 100 Union St a tax-appeal candidate?
No — 100 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
+0.1%
Implied 1-yr
+0.2%
2026 Q2
$628.7K
2026 Q3
$629K
ZIP 12508 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union St