21 Porter Ave
North Tonawanda, NY 14120
3 bd 2 ba 1,056 sqft Built 1991 Lot 4,495 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 | $72,100 | $13,800 | $85,900 | $3,097 |
| 2024 | $72,100 | $13,800 | $85,900 | $2,880 |
| 2023 | $62,100 | $13,800 | $75,900 | $2,639 |
| 2022 | $62,100 | $13,800 | $75,900 | $1,473 |
| 2021 | $62,100 | $13,800 | $75,900 | $1,447 |
| 2020 | $62,100 | $13,800 | $75,900 | $1,328 |
| 2017 | $62,100 | $13,800 | $75,900 | $1,193 |
| 2016 | $62,100 | $13,800 | $75,900 | $1,102 |
| 2015 | $62,100 | $13,800 | $75,900 | $1,079 |
| 2014 | $62,100 | $13,800 | $75,900 | $2,402 |
| 2013 | $62,100 | $13,800 | $75,900 | $1,669 |
| 2012 | $62,100 | $13,800 | $75,900 | $1,644 |
| 2011 | $62,100 | $13,800 | $75,900 | $3,004 |
| 2009 | $62,100 | $13,800 | $75,900 | $1,246 |
| 2008 | $64,800 | $7,800 | $72,600 | $281 |
Property facts
Year built
1991
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,056 sqft
Lot size
4,495 sqft
ZIP code
14120
City
North Tonawanda
Street
Porter Ave
Coordinates
43.05177, -78.89170
Comparable properties nearby
Frequently asked questions
When did 21 Porter Ave last sell?
No public-record sale is on file for 21 Porter Ave.
What is the current tax assessment for 21 Porter Ave?
The most recent total assessment for 21 Porter Ave (year 2025) is $85,900 with $3,097 in property tax.
When was 21 Porter Ave built?
21 Porter Ave was built in 1991.
How does 21 Porter Ave compare to others on Porter Ave?
We track 5 other properties on Porter Ave. Browse the list under "Other properties on Porter Ave" to compare beds, baths, and sale history.
What are the property facts for 21 Porter Ave?
21 Porter Ave is a 3 bed, 2 bath, 1,056 sqft, 4,495 sqft lot single_family.
Is 21 Porter Ave a flip candidate?
No — 21 Porter Ave does not appear in our flips dataset.
Is 21 Porter Ave a tax-appeal candidate?
No — 21 Porter 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
-2.7%
Implied 1-yr
-10.7%
2026 Q3
$258.6K
2026 Q4
$250.2K
ZIP 14120 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Porter Ave