21 Seneca St
Sidney, NY 13838
3 bd 1 ba 1,339 sqft Built 1969 Lot 10,890 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 | $70,120 | $10,000 | $80,120 | $4,542 |
| 2024 | $70,120 | $10,000 | $80,120 | $4,449 |
| 2023 | $70,120 | $10,000 | $80,120 | $4,266 |
| 2022 | $70,120 | $10,000 | $80,120 | $4,269 |
| 2021 | $70,120 | $10,000 | $80,120 | $4,069 |
| 2020 | $70,120 | $10,000 | $80,120 | $2,656 |
| 2017 | $70,120 | $10,000 | $80,120 | $4,156 |
| 2016 | $70,120 | $10,000 | $80,120 | $2,549 |
| 2015 | $70,120 | $10,000 | $80,120 | $3,920 |
| 2014 | $70,120 | $10,000 | $80,120 | $3,867 |
| 2013 | $70,120 | $10,000 | $80,120 | $3,941 |
| 2012 | $70,120 | $10,000 | $80,120 | $3,024 |
| 2011 | $70,120 | $10,000 | $80,120 | $2,878 |
| 2010 | $70,120 | $10,000 | $80,120 | $2,618 |
| 2009 | $70,120 | $10,000 | $80,120 | $2,361 |
Property facts
Year built
1969
Property type
single_family
Stories
1
Beds
3
Baths
1
Living area
1,339 sqft
Lot size
10,890 sqft
ZIP code
13838
City
Sidney
Street
Seneca St
Coordinates
42.30880, -75.38495
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Seneca St last sell?
No public-record sale is on file for 21 Seneca St.
What is the current tax assessment for 21 Seneca St?
The most recent total assessment for 21 Seneca St (year 2025) is $80,120 with $4,542 in property tax.
When was 21 Seneca St built?
21 Seneca St was built in 1969.
How does 21 Seneca St compare to others on Seneca St?
We track 7 other properties on Seneca St. Browse the list under "Other properties on Seneca St" to compare beds, baths, and sale history.
What are the property facts for 21 Seneca St?
21 Seneca St is a 3 bed, 1 bath, 1,339 sqft, 10,890 sqft lot single_family.
Is 21 Seneca St a flip candidate?
No — 21 Seneca St does not appear in our flips dataset.
Is 21 Seneca St a tax-appeal candidate?
No — 21 Seneca 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
+4.7%
Implied 1-yr
+18.9%
2026 Q2
$193.4K
2026 Q3
$200.4K
ZIP 13838 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Seneca St