1223 Knollwood Trl
Altoona, WI 54720
3 bd 3 ba 2,088 sqft Built 1988 Lot 2,492 sqft condos
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 | $251,700 | $18,300 | $270,000 | $3,888 |
| 2023 | $223,300 | $18,300 | $241,600 | $4,013 |
| 2022 | $223,300 | $18,300 | $241,600 | $3,851 |
| 2021 | $175,000 | $15,900 | $190,900 | $3,645 |
| 2020 | $175,000 | $15,900 | $190,900 | $3,676 |
| 2019 | $175,000 | $15,900 | $190,900 | $3,495 |
| 2018 | $150,600 | $13,800 | $164,400 | $3,449 |
| 2017 | $150,600 | $13,800 | $164,400 | $3,467 |
| 2016 | $150,600 | $13,800 | $164,400 | $3,448 |
| 2015 | $150,600 | $13,800 | $164,400 | $3,628 |
| 2014 | $150,600 | $13,800 | $164,400 | $3,428 |
| 2013 | $150,600 | $13,800 | $164,400 | $3,184 |
| 2012 | $150,600 | $13,800 | $164,400 | $3,126 |
| 2011 | $150,600 | $13,800 | $164,400 | $3,120 |
| 2010 | $150,600 | $13,800 | $164,400 | $2,936 |
| 2007 | $150,600 | $13,800 | $164,400 | $3,084 |
| 2006 | $150,600 | $13,800 | $164,400 | $2,981 |
Property facts
Year built
1988
Property type
condos
Stories
1
Beds
3
Baths
3
Living area
2,088 sqft
Lot size
2,492 sqft
ZIP code
54720
City
Altoona
Street
Knollwood Trl
Coordinates
44.80031, -91.43240
Comparable properties nearby
Frequently asked questions
When did 1223 Knollwood Trl last sell?
No public-record sale is on file for 1223 Knollwood Trl.
What is the current tax assessment for 1223 Knollwood Trl?
The most recent total assessment for 1223 Knollwood Trl (year 2025) is $270,000 with $3,888 in property tax.
When was 1223 Knollwood Trl built?
1223 Knollwood Trl was built in 1988.
How does 1223 Knollwood Trl compare to others on Knollwood Trl?
We track 8 other properties on Knollwood Trl. Browse the list under "Other properties on Knollwood Trl" to compare beds, baths, and sale history.
What are the property facts for 1223 Knollwood Trl?
1223 Knollwood Trl is a 3 bed, 3 bath, 2,088 sqft, 2,492 sqft lot condos.
Is 1223 Knollwood Trl a flip candidate?
No — 1223 Knollwood Trl does not appear in our flips dataset.
Is 1223 Knollwood Trl a tax-appeal candidate?
No — 1223 Knollwood Trl is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.7%
Implied 1-yr
+2.7%
2026 Q3
$311.5K
2026 Q4
$313.5K
ZIP 54720 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Knollwood Trl