1 Cornelius Ave
Niskayuna, NY 12309
4 bd 2 ba 2,334 sqft Built 1903 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 | $179,700 | $44,300 | $224,000 | $10,124 |
| 2024 | $179,700 | $44,300 | $224,000 | $10,165 |
| 2023 | $179,700 | $44,300 | $224,000 | $10,131 |
| 2022 | $179,700 | $44,300 | $224,000 | $10,344 |
| 2021 | $159,700 | $44,300 | $204,000 | $7,635 |
| 2020 | $142,700 | $44,300 | $187,000 | $6,991 |
| 2018 | $142,700 | $44,300 | $187,000 | $6,537 |
| 2016 | $142,700 | $44,300 | $187,000 | $6,980 |
| 2015 | $142,700 | $44,300 | $187,000 | $6,312 |
| 2014 | $142,700 | $44,300 | $187,000 | $6,229 |
| 2013 | $142,700 | $44,300 | $187,000 | $7,409 |
| 2012 | $142,700 | $44,300 | $187,000 | $5,753 |
| 2011 | $142,700 | $44,300 | $187,000 | $5,723 |
| 2010 | $142,700 | $44,300 | $187,000 | $2,857 |
Property facts
Year built
1903
Property type
single_family
Stories
2
Beds
4
Baths
2
Living area
2,334 sqft
Lot size
13,939 sqft
ZIP code
12309
City
Niskayuna
Street
Cornelius Ave
Coordinates
42.80068, -73.89477
Comparable properties nearby
Frequently asked questions
When did 1 Cornelius Ave last sell?
No public-record sale is on file for 1 Cornelius Ave.
What is the current tax assessment for 1 Cornelius Ave?
The most recent total assessment for 1 Cornelius Ave (year 2025) is $224,000 with $10,124 in property tax.
When was 1 Cornelius Ave built?
1 Cornelius Ave was built in 1903.
How does 1 Cornelius Ave compare to others on Cornelius Ave?
We track 8 other properties on Cornelius Ave. Browse the list under "Other properties on Cornelius Ave" to compare beds, baths, and sale history.
What are the property facts for 1 Cornelius Ave?
1 Cornelius Ave is a 4 bed, 2 bath, 2,334 sqft, 13,939 sqft lot single_family.
Is 1 Cornelius Ave a flip candidate?
No — 1 Cornelius Ave does not appear in our flips dataset.
Is 1 Cornelius Ave a tax-appeal candidate?
No — 1 Cornelius 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 Cornelius Ave