15 Union St
Walden, NY 12586
2 bd 1 ba 864 sqft Built 1988 Lot 5,000 sqft single_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 | $106,900 | $23,100 | $130,000 | $9,182 |
| 2024 | $106,900 | $23,100 | $130,000 | $8,936 |
| 2023 | $106,900 | $23,100 | $130,000 | $8,795 |
| 2022 | $106,900 | $23,100 | $130,000 | $8,769 |
| 2021 | $106,900 | $23,100 | $130,000 | $8,687 |
| 2020 | $106,900 | $23,100 | $130,000 | $8,734 |
| 2017 | $106,900 | $23,100 | $130,000 | $8,221 |
| 2016 | $106,900 | $23,100 | $130,000 | $8,117 |
| 2015 | $106,900 | $23,100 | $130,000 | $8,098 |
| 2014 | $106,900 | $23,100 | $130,000 | $7,958 |
| 2013 | $106,900 | $23,100 | $130,000 | $7,219 |
| 2012 | $106,900 | $23,100 | $130,000 | $6,325 |
| 2011 | $106,900 | $23,100 | $130,000 | $6,846 |
| 2010 | $106,900 | $23,100 | $130,000 | $5,994 |
| 2009 | $106,900 | $23,100 | $130,000 | $201,113 |
| 2007 | $106,900 | $23,100 | $130,000 | $1,081 |
Property facts
Year built
1988
Property type
single_family
Stories
1
Beds
2
Baths
1
Living area
864 sqft
Lot size
5,000 sqft
ZIP code
12586
City
Walden
Street
Union St
Coordinates
41.55888, -74.18129
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 15 Union St last sell?
No public-record sale is on file for 15 Union St.
What is the current tax assessment for 15 Union St?
The most recent total assessment for 15 Union St (year 2025) is $130,000 with $9,182 in property tax.
When was 15 Union St built?
15 Union St was built in 1988.
How does 15 Union St compare to others on Union St?
We track 3 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 2 bed, 1 bath, 864 sqft, 5,000 sqft lot single_family.
Is 15 Union St a flip candidate?
No — 15 Union St does not appear in our flips dataset.
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
-1.4%
Implied 1-yr
-5.8%
2026 Q1
$356.9K
2026 Q2
$351.2K
ZIP 12586 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union St