21 Dennis Ave
Plattsburgh, NY 12901
2 bd 2 ba 1,066 sqft Built 1962 Lot 6,970 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 | $180,200 | $28,800 | $209,000 | $7,516 |
| 2024 | $152,900 | $28,800 | $181,700 | $3,511 |
| 2023 | $110,500 | $28,800 | $139,300 | $3,368 |
| 2022 | $110,500 | $28,800 | $139,300 | $3,152 |
| 2021 | $96,600 | $28,800 | $125,400 | $3,113 |
| 2020 | $96,600 | $28,800 | $125,400 | $2,918 |
| 2017 | $97,200 | $28,200 | $125,400 | $2,848 |
| 2016 | $97,200 | $28,200 | $125,400 | $2,796 |
| 2015 | $97,200 | $28,200 | $125,400 | $2,746 |
| 2014 | $97,200 | $28,200 | $125,400 | $2,880 |
Property facts
Year built
1962
Property type
single_family
Stories
1
Beds
2
Baths
2
Living area
1,066 sqft
Lot size
6,970 sqft
ZIP code
12901
City
Plattsburgh
Street
Dennis Ave
Coordinates
44.69112, -73.47494
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Dennis Ave last sell?
No public-record sale is on file for 21 Dennis Ave.
What is the current tax assessment for 21 Dennis Ave?
The most recent total assessment for 21 Dennis Ave (year 2025) is $209,000 with $7,516 in property tax.
When was 21 Dennis Ave built?
21 Dennis Ave was built in 1962.
How does 21 Dennis Ave compare to others on Dennis Ave?
We track 7 other properties on Dennis Ave. Browse the list under "Other properties on Dennis Ave" to compare beds, baths, and sale history.
What are the property facts for 21 Dennis Ave?
21 Dennis Ave is a 2 bed, 2 bath, 1,066 sqft, 6,970 sqft lot single_family.
Is 21 Dennis Ave a flip candidate?
No — 21 Dennis Ave does not appear in our flips dataset.
Is 21 Dennis Ave a tax-appeal candidate?
No — 21 Dennis 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
-0.1%
Implied 1-yr
-0.2%
2026 Q3
$219.2K
2026 Q4
$219K
ZIP 12901 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Dennis Ave