521 Carolina Ave
Waterloo, IA 50702
3 bd 1 ba 1,708 sqft Built 1954 Lot 7,405 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 | $126,920 | $18,720 | $145,640 | $2,942 |
| 2024 | $126,920 | $18,720 | $145,640 | $2,710 |
| 2023 | $116,910 | $18,720 | $135,630 | $2,396 |
| 2022 | $90,390 | $18,720 | $109,110 | $2,142 |
| 2021 | $90,390 | $18,720 | $109,110 | $2,282 |
| 2020 | $93,510 | $15,840 | $109,350 | $2,240 |
| 2019 | $93,510 | $15,840 | $109,350 | $2,266 |
| 2018 | $93,510 | $15,840 | $109,350 | $2,244 |
| 2017 | $93,510 | $15,840 | $109,350 | $2,512 |
| 2016 | $93,510 | $15,840 | $109,350 | $2,480 |
| 2015 | $93,510 | $15,840 | $109,350 | $2,206 |
| 2014 | $88,310 | $15,840 | $104,150 | $2,146 |
| 2013 | $88,310 | $15,840 | $104,150 | $2,260 |
| 2012 | $98,700 | $15,840 | $114,540 | $2,260 |
| 2011 | $98,700 | $15,840 | $114,540 | $2,251 |
| 2010 | $96,350 | $12,330 | $108,680 | $2,179 |
| 2008 | $96,350 | $12,330 | $108,680 | $2,075 |
Property facts
Year built
1954
Property type
single_family
Stories
—
Beds
3
Baths
1
Living area
1,708 sqft
Lot size
7,405 sqft
ZIP code
50702
City
Waterloo
Street
Carolina Ave
Coordinates
42.47826, -92.35403
Comparable properties nearby
Frequently asked questions
When did 521 Carolina Ave last sell?
No public-record sale is on file for 521 Carolina Ave.
What is the current tax assessment for 521 Carolina Ave?
The most recent total assessment for 521 Carolina Ave (year 2025) is $145,640 with $2,942 in property tax.
When was 521 Carolina Ave built?
521 Carolina Ave was built in 1954.
How does 521 Carolina Ave compare to others on Carolina Ave?
We track 8 other properties on Carolina Ave. Browse the list under "Other properties on Carolina Ave" to compare beds, baths, and sale history.
What are the property facts for 521 Carolina Ave?
521 Carolina Ave is a 3 bed, 1 bath, 1,708 sqft, 7,405 sqft lot single_family.
Is 521 Carolina Ave a flip candidate?
No — 521 Carolina Ave does not appear in our flips dataset.
Is 521 Carolina Ave a tax-appeal candidate?
No — 521 Carolina 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
+0.4%
Implied 1-yr
+1.4%
2026 Q3
$154.1K
2026 Q4
$154.6K
ZIP 50702 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Carolina Ave