15 Union St
Auburn, NY 13021
5 bd 3 ba 2,072 sqft Built 1890 Lot 10,542 sqft single_family
Most recent sale
$50,000
Sep 7, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Aug 23, 2024 | Sold | $110,000 | NYStateAlliance |
| Sep 7, 2022 | Sold | $50,000 | MLS #S1412924 |
| Jun 13, 2022 | Listed | $62,500 | MLS #S1412924 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $76,000 | $15,900 | $91,900 | $2,373 |
| 2024 | $76,000 | $15,900 | $91,900 | $2,139 |
| 2023 | $76,000 | $15,900 | $91,900 | $2,170 |
| 2022 | $57,000 | $15,000 | $72,000 | $981 |
| 2021 | $57,000 | $15,000 | $72,000 | $786 |
| 2020 | $57,000 | $15,000 | $72,000 | $758 |
| 2019 | $57,000 | $15,000 | $72,000 | $763 |
| 2017 | $67,400 | $15,400 | $82,800 | $1,108 |
| 2016 | $67,400 | $15,400 | $82,800 | $1,520 |
| 2015 | $67,400 | $15,400 | $82,800 | $1,101 |
| 2014 | $67,400 | $15,400 | $82,800 | $1,821 |
| 2013 | $59,200 | $15,400 | $74,600 | $1,967 |
| 2012 | $59,200 | $15,400 | $74,600 | $874 |
| 2011 | $59,200 | $15,400 | $74,600 | $859 |
| 2010 | $59,200 | $15,400 | $74,600 | $831 |
| 2009 | $51,000 | $13,000 | $64,000 | $678 |
Property facts
Year built
1890
Property type
single_family
Stories
2
Beds
5
Baths
3
Living area
2,072 sqft
Lot size
10,542 sqft
ZIP code
13021
City
Auburn
Street
Union St
Coordinates
42.94237, -76.57526
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
$300
Gross rental yield
7.20%
Implied cap rate
4.68%
Trend-extrapolated value
—
Frequently asked questions
When did 15 Union St last sell?
15 Union St most recently sold on Sep 7, 2022 for $50,000.
What is the current tax assessment for 15 Union St?
The most recent total assessment for 15 Union St (year 2025) is $91,900 with $2,373 in property tax.
How does 15 Union St's assessment compare to its last sale price?
The current assessment is 83.8% above the last sale price of $50,000.
When was 15 Union St built?
15 Union St was built in 1890.
How does 15 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 15 Union St?
15 Union St is a 5 bed, 3 bath, 2,072 sqft, 10,542 sqft lot single_family.
Is 15 Union St a flip candidate?
Yes — 15 Union St appears in our flips dataset, indicating it sold twice within a short window with a notable price change.
Is 15 Union St a tax-appeal candidate?
No — 15 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
-1.0%
Implied 1-yr
-4.1%
2026 Q3
$180.3K
2026 Q4
$178.3K
ZIP 13021 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union St