2143 Alexis Ave
Niskayuna, NY 12309
4 bd 3 ba 2,580 sqft Built 1984 Lot 13,939 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 | $307,000 | $43,000 | $350,000 | $15,993 |
| 2024 | $307,000 | $43,000 | $350,000 | $16,158 |
| 2023 | $307,000 | $43,000 | $350,000 | $16,080 |
| 2022 | $273,000 | $43,000 | $316,000 | $15,370 |
| 2021 | $273,000 | $43,000 | $316,000 | $10,376 |
| 2020 | $273,000 | $43,000 | $316,000 | $10,238 |
| 2018 | $273,000 | $43,000 | $316,000 | $10,141 |
| 2016 | $273,000 | $43,000 | $316,000 | $10,014 |
| 2015 | $273,000 | $43,000 | $316,000 | $9,785 |
| 2014 | $273,000 | $43,000 | $316,000 | $9,712 |
| 2013 | $273,000 | $43,000 | $316,000 | $12,220 |
| 2012 | $273,000 | $43,000 | $316,000 | $9,787 |
| 2011 | $273,000 | $43,000 | $316,000 | $8,888 |
| 2010 | $273,000 | $43,000 | $316,000 | $3,681 |
Property facts
Year built
1984
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
2,580 sqft
Lot size
13,939 sqft
ZIP code
12309
City
Niskayuna
Street
Alexis Ave
Coordinates
42.82634, -73.88781
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 2143 Alexis Ave last sell?
No public-record sale is on file for 2143 Alexis Ave.
What is the current tax assessment for 2143 Alexis Ave?
The most recent total assessment for 2143 Alexis Ave (year 2025) is $350,000 with $15,993 in property tax.
When was 2143 Alexis Ave built?
2143 Alexis Ave was built in 1984.
How does 2143 Alexis Ave compare to others on Alexis Ave?
We track 2 other properties on Alexis Ave. Browse the list under "Other properties on Alexis Ave" to compare beds, baths, and sale history.
What are the property facts for 2143 Alexis Ave?
2143 Alexis Ave is a 4 bed, 3 bath, 2,580 sqft, 13,939 sqft lot single_family.
Is 2143 Alexis Ave a flip candidate?
No — 2143 Alexis Ave does not appear in our flips dataset.
Is 2143 Alexis Ave a tax-appeal candidate?
No — 2143 Alexis Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.9%
Implied 1-yr
+3.8%
2026 Q3
$428.1K
2026 Q4
$431.9K
ZIP 12309 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Alexis Ave