21 Brook St
Oneonta, NY 13820
3 bd 2 ba 1,404 sqft Built 1875 Lot 8,712 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 | $141,000 | $19,000 | $160,000 | $6,212 |
| 2024 | $141,000 | $19,000 | $160,000 | $5,758 |
| 2023 | $141,000 | $19,000 | $160,000 | $5,585 |
| 2022 | $141,000 | $19,000 | $160,000 | $5,456 |
| 2021 | $141,000 | $19,000 | $160,000 | $5,413 |
| 2020 | $116,000 | $19,000 | $135,000 | $5,120 |
| 2017 | $116,000 | $19,000 | $135,000 | $3,309 |
| 2016 | $116,000 | $19,000 | $135,000 | $3,815 |
| 2015 | $116,000 | $19,000 | $135,000 | $2,745 |
| 2014 | $57,000 | $10,000 | $67,000 | $2,820 |
| 2013 | $57,000 | $10,000 | $67,000 | $1,367 |
| 2012 | $57,000 | $10,000 | $67,000 | $1,343 |
| 2011 | $57,000 | $10,000 | $67,000 | $1,306 |
| 2010 | $57,000 | $10,000 | $67,000 | $2,476 |
Property facts
Year built
1875
Property type
single_family
Stories
—
Beds
3
Baths
2
Living area
1,404 sqft
Lot size
8,712 sqft
ZIP code
13820
City
Oneonta
Street
Brook St
Coordinates
42.46103, -75.06644
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Brook St last sell?
No public-record sale is on file for 21 Brook St.
What is the current tax assessment for 21 Brook St?
The most recent total assessment for 21 Brook St (year 2025) is $160,000 with $6,212 in property tax.
When was 21 Brook St built?
21 Brook St was built in 1875.
How does 21 Brook St compare to others on Brook St?
We track 8 other properties on Brook St. Browse the list under "Other properties on Brook St" to compare beds, baths, and sale history.
What are the property facts for 21 Brook St?
21 Brook St is a 3 bed, 2 bath, 1,404 sqft, 8,712 sqft lot single_family.
Is 21 Brook St a flip candidate?
No — 21 Brook St does not appear in our flips dataset.
Is 21 Brook St a tax-appeal candidate?
No — 21 Brook 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
-1.1%
Implied 1-yr
-4.4%
2026 Q3
$257.4K
2026 Q4
$254.3K
ZIP 13820 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Brook St