309 Union St
Olean, NY 14760
— ba 7,308 sqft Lot 3,600 sqft other
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 | $107,400 | $12,600 | $120,000 | $4,637 |
| 2024 | $107,400 | $12,600 | $120,000 | $7,962 |
| 2023 | $137,400 | $12,600 | $150,000 | $5,699 |
| 2022 | $137,400 | $12,600 | $150,000 | $5,869 |
| 2021 | $137,400 | $12,600 | $150,000 | $5,941 |
| 2020 | $137,400 | $12,600 | $150,000 | $5,935 |
| 2017 | $137,400 | $12,600 | $150,000 | $6,079 |
| 2016 | $137,400 | $12,600 | $150,000 | $10,289 |
| 2015 | $137,400 | $12,600 | $150,000 | $5,889 |
| 2014 | $137,400 | $12,600 | $150,000 | $5,759 |
| 2013 | $137,400 | $12,600 | $150,000 | $5,528 |
| 2012 | $137,400 | $12,600 | $150,000 | $5,435 |
| 2011 | $137,400 | $12,600 | $150,000 | $11,678 |
| 2010 | $137,400 | $12,600 | $150,000 | $13,410 |
| 2009 | $6,970 | $4,320 | $11,290 | $5,162 |
| 2007 | $6,970 | $4,320 | $11,290 | $4,745 |
Property facts
Year built
—
Property type
other
Stories
—
Beds
—
Baths
—
Living area
7,308 sqft
Lot size
3,600 sqft
ZIP code
14760
City
Olean
Street
Union St
Coordinates
42.08182, -78.43030
Comparable properties nearby
Frequently asked questions
When did 309 Union St last sell?
No public-record sale is on file for 309 Union St.
What is the current tax assessment for 309 Union St?
The most recent total assessment for 309 Union St (year 2025) is $120,000 with $4,637 in property tax.
When was 309 Union St built?
The year built for 309 Union St is not in our records.
How does 309 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 309 Union St?
309 Union St is a — bath, 7,308 sqft, 3,600 sqft lot other.
Is 309 Union St a flip candidate?
No — 309 Union St does not appear in our flips dataset.
Is 309 Union St a tax-appeal candidate?
No — 309 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
+6.6%
Implied 1-yr
+26.2%
2026 Q3
$186.4K
2026 Q4
$186.4K
ZIP 14760 — Median Price History + Forecast
Explore nearby
Other properties on Union St