1830 Cornwall Ave
Waterloo, IA 50702
3 bd 2 ba 1,770 sqft Built 1957 Lot 11,070 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 | $142,590 | $28,410 | $171,000 | $2,790 |
| 2024 | $142,590 | $28,410 | $171,000 | $2,696 |
| 2023 | $132,600 | $28,410 | $161,010 | $2,674 |
| 2022 | $105,610 | $28,410 | $134,020 | $2,600 |
| 2021 | $105,610 | $28,410 | $134,020 | $2,494 |
| 2020 | $99,620 | $22,330 | $121,950 | $2,446 |
| 2019 | $99,620 | $22,330 | $121,950 | $2,476 |
| 2018 | $99,620 | $22,330 | $121,950 | $2,450 |
| 2017 | $99,620 | $22,330 | $121,950 | $2,604 |
| 2016 | $99,620 | $22,330 | $121,950 | $2,568 |
| 2015 | $99,620 | $22,330 | $121,950 | $2,490 |
| 2014 | $94,090 | $22,330 | $116,420 | $2,422 |
| 2013 | $94,090 | $22,330 | $116,420 | $2,538 |
| 2012 | $105,160 | $22,330 | $127,490 | $2,534 |
| 2011 | $105,160 | $22,330 | $127,490 | $2,577 |
| 2010 | $107,000 | $17,380 | $124,380 | $2,494 |
| 2008 | $107,000 | $17,380 | $124,380 | $2,375 |
Property facts
Year built
1957
Property type
single_family
Stories
—
Beds
3
Baths
2
Living area
1,770 sqft
Lot size
11,070 sqft
ZIP code
50702
City
Waterloo
Street
Cornwall Ave
Coordinates
42.47451, -92.32603
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 1830 Cornwall Ave last sell?
No public-record sale is on file for 1830 Cornwall Ave.
What is the current tax assessment for 1830 Cornwall Ave?
The most recent total assessment for 1830 Cornwall Ave (year 2025) is $171,000 with $2,790 in property tax.
When was 1830 Cornwall Ave built?
1830 Cornwall Ave was built in 1957.
How does 1830 Cornwall Ave compare to others on Cornwall Ave?
We track 8 other properties on Cornwall Ave. Browse the list under "Other properties on Cornwall Ave" to compare beds, baths, and sale history.
What are the property facts for 1830 Cornwall Ave?
1830 Cornwall Ave is a 3 bed, 2 bath, 1,770 sqft, 11,070 sqft lot single_family.
Is 1830 Cornwall Ave a flip candidate?
No — 1830 Cornwall Ave does not appear in our flips dataset.
Is 1830 Cornwall Ave a tax-appeal candidate?
No — 1830 Cornwall 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
-1.7%
2026 Q3
$153.5K
2026 Q4
$152.9K
ZIP 50702 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Cornwall Ave