321 18th St
Waterloo, IA 50702
— ba 3,619 sqft Built 1940 Lot 35,937 sqft other
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 | $231,140 | $92,810 | $323,950 | $10,414 |
| 2024 | $231,140 | $92,810 | $323,950 | $9,750 |
| 2023 | $231,140 | $92,810 | $323,950 | $7,672 |
| 2022 | $198,840 | $72,190 | $271,030 | $9,634 |
| 2021 | $198,840 | $72,190 | $271,030 | $6,630 |
| 2020 | $198,840 | $72,190 | $271,030 | $10,674 |
| 2019 | $220,940 | $72,190 | $293,130 | $10,420 |
Property facts
Year built
1940
Property type
other
Stories
1
Beds
—
Baths
—
Living area
3,619 sqft
Lot size
35,937 sqft
ZIP code
50702
City
Waterloo
Street
18th St
Coordinates
42.48395, -92.32628
Comparable properties nearby
Frequently asked questions
When did 321 18th St last sell?
No public-record sale is on file for 321 18th St.
What is the current tax assessment for 321 18th St?
The most recent total assessment for 321 18th St (year 2025) is $323,950 with $10,414 in property tax.
When was 321 18th St built?
321 18th St was built in 1940.
How does 321 18th St compare to others on 18th St?
We track 1 other property on 18th St. Browse the list under "Other properties on 18th St" to compare beds, baths, and sale history.
What are the property facts for 321 18th St?
321 18th St is a — bath, 3,619 sqft, 35,937 sqft lot other.
Is 321 18th St a flip candidate?
No — 321 18th St does not appear in our flips dataset.
Is 321 18th St a tax-appeal candidate?
No — 321 18th 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
+0.4%
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 18th St