21 Main Mill St
Plattsburgh, NY 12901
3 bd 3 ba 2,134 sqft Built 1927 Lot 24,394 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 | $231,300 | $42,500 | $273,800 | $6,531 |
| 2024 | $195,600 | $42,500 | $238,100 | $5,643 |
| 2023 | $163,100 | $42,500 | $205,600 | $5,588 |
| 2022 | $142,500 | $42,500 | $185,000 | $5,394 |
| 2021 | $142,500 | $42,500 | $185,000 | $5,553 |
| 2020 | $122,900 | $42,500 | $165,400 | $5,369 |
| 2017 | $119,400 | $36,100 | $155,500 | $5,073 |
| 2016 | $119,400 | $36,100 | $155,500 | $4,978 |
| 2015 | $119,400 | $36,100 | $155,500 | $4,885 |
| 2014 | $119,400 | $36,100 | $155,500 | $4,884 |
Property facts
Year built
1927
Property type
single_family
Stories
2
Beds
3
Baths
3
Living area
2,134 sqft
Lot size
24,394 sqft
ZIP code
12901
City
Plattsburgh
Street
Main Mill St
Coordinates
44.67880, -73.46346
Comparable properties nearby
Frequently asked questions
When did 21 Main Mill St last sell?
No public-record sale is on file for 21 Main Mill St.
What is the current tax assessment for 21 Main Mill St?
The most recent total assessment for 21 Main Mill St (year 2025) is $273,800 with $6,531 in property tax.
When was 21 Main Mill St built?
21 Main Mill St was built in 1927.
How does 21 Main Mill St compare to others on Main Mill St?
We track 6 other properties on Main Mill St. Browse the list under "Other properties on Main Mill St" to compare beds, baths, and sale history.
What are the property facts for 21 Main Mill St?
21 Main Mill St is a 3 bed, 3 bath, 2,134 sqft, 24,394 sqft lot single_family.
Is 21 Main Mill St a flip candidate?
No — 21 Main Mill St does not appear in our flips dataset.
Is 21 Main Mill St a tax-appeal candidate?
No — 21 Main Mill 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
-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 Main Mill St